Tekno Energy catalogue 2011 by Vladimir Stijovic

catalogue 2011

Thermal solar

sun Sun according to

Tekno Energy Tekno Energy

heating • a way of saving • ENVIRONMENT

not just distributors

but produCERS

Welding and brazing of solar collectors

Pipes cutting

Tekno Energy srl is a company producing solar plants and founded on concepts and principles of the renewable energy. The company boasts a workforce supported by an internal technical office composed by engineers, architects and surveyors having a twenty-year experience and training in the solar thermal field. Tekno Energy main goal is to offer you the perfect solution in order to guarantee a more ecological and cheaper future.

The school of the sun Attending one of the training courses about solar thermal that Tekno Energy organizes in its own headquarters will giveyou the chance to examine, touch and experiment all Tekno Energy products. You could also see directly the manufacturing and construction process. You can have a look at our products even looking through the pages of this catalogue. In fact, here you will find the complete range of products made in Tekno Energy, in the sites of Scarnafigi and Cavallerleone: installation kits, control units, buffer tanks, components, equipments and accessories. You will also see datasheets, technical characteristics and descriptions. Furthermore you will also have at your disposal the prices so that you will be allowed to carry out your own quotation.

Two welding stations for joints

Ultrasound welding of the absorber plate

10 11

in-roof with copper or aluminium asorber plate Vertical flat glass collectors customized

12 14

electric roller shutter evacuated tube collectors with CPC mirror without CPC mirror 2. System Solutions (kits) forced circulation systems

dhw

flat collectors with copper plate flat collectors with aluminium plate flat collectors and heat pump integrated in the buffer tank evacuated tube collectors DHW & HEATING by copper or aluminium outdoor/in-roof collectors Fresh water (instantaneous DHW production) Easy Tekno Dry (drain-back system) Genius (two buffer tanks) Total speaker Tank in tank Fast DHW production systems Large-sized systems

natural circulation systems dhw kn kn top (stainless steel) knD (with separate buffer tank)

15 16 17

indice

1. Thermal solar collectors OUTDOOR with copper or aluminium absorber plate Vertical flat glass collector Horizontal flat glass collector Curved glass collector

T T

20 21 22 26 24 28 30 32 34 36 38 40 42 44

3. DHW production systems

InSTANTANEous dhw systems Fresh water buffer tank drain-back systems Easy Tekno Dry with instantaneous DHW production Big Tekno Dry Station fast dhw Vitrified buffer tanks without coil Kit with external heat exchanger connected to the boiler Kit with external heat exchanger connected to solar circuit

52 55 56 56

Kit with external heat exchanger connected to heat pump External heat exchanger connected to the lower part of the buffer tank medium-sizeD systems Stratified charging system Fresh water station Maxi size systems Charging station for buffer tank stratification - class A (EU Energy Label) Fresh Water station - class A (EU Energy Label) Sequence Fresh Water stations heat pump Buffer tank with heat pump integrated 4. Buffer tanks

58 60

DHW Vitrified double coil Vitrified double coil with circulation station Pre-assembled on board Vitrified mono coil Double-wall vitrified / Double-wall stainless steel dhw + heating Tank in tank (kombi) / Total speaker heating Buffer tank / Buffer tank with coil Buffer tank with double coil Genius buffer tank dhw stainless steEL with double coil cooling raugh buffer tanks customized

62 63 64 65 66 67

74 75 75 76 77 78 79 78 80 80

F I

T T T E S F A F F E F F S A E T B E

ctc 3 Ctc 4 Ctc 5 Ctc 4e Ctc 4F CXTC

p.82 82 83 83 84 84

ACCESSORIes for controllers Vortex 85 Probes for temperature measuring 85 High tension protection / fuses 85 Differential thermostat 85 solar pump stations - For thermal systems One way 86 Two ways 86 Two ways and control unit 87

solar pump stations - For heating systems Directed Mixed Mixed and climate Collector for power distribution Hydraulic separator

heat exchangers

Inspection Boiler / Solar Pool

Welded and brazed Boiler / Solar Heat pump

indice

5. Components solar controllers

88 88 88 89 89 90 91 92

6. Accessories and equipments

plus fixing for outdoor collectors

ballast tank

ecofix fixing for outdoor collectors

Flashing for in-roof collectors In-roof collectors on one row In-roof collectors on two rows

Solar pipes and junctions Junctions for collectors-pipes Three-ways motorized valves Thermostatic and electronic mixers Three-ways thermostatic valve Electric resistances Solar air valve Flowmeter and flow regulator Air vent on line for solar circuits Filling/draining of the solar system Filter valves Expansion tanks for solar systems, domestic water, heating Pretank Fixing bracket for expansion tank Flexible connection bracket-expansion tank Solar safety valve Combined safety valve Antifreeze liquid Glasses and trimmings for replacement Equipment case Tank for collection of antifreeze draining Back-up equipment Electric pump for solar systems filling

101 102 104 104 105 105 106 106 107 107 107 107 107

108 109 109 109 109 109 110 110 110 111 111 111

outdoor

and in-roof

Thermal solar collectors

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report. loined transparent glass 4 mm, extra clear

rra

10 c

o p per

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View of a typical section of an outdoor thermal solar collector

Outdoor thermal solar collectors

m iniu

highly selective absorber plate copper pipes double trimming from EPDM rubber rock wool

botto m in a lumin ium

frame in anodized aluminium

Vertical solar collectors 2,5 m2

Vertical solar collectors 1,25 m2 PS001/M1

PS001

PSA001

910,00 Euros

760,00 Euros

wa a

y nt

532,00 Euros

y nt

rra

botto m in a lumin ium

m iniu

p per

Possibility to install anti-stagnation electric roller shutter (pagina 15)

y nt

rra

10 c

o p per

Absorber material copper aluminium Welding ultrasonic laser Collector pipes copper copper Weight empty 55 Kg 53 Kg Size 2206 x 1205 x100 mm Collector gross area 2,65 m2 Total aperture area 2,35 m2 Absorber dimensions 2101 x 1100 mm Absorber plate area 2,31 m2 Liquid content 1,3 l

For the fixing go to page 94. Possibility to install coverclamps for applications regarding continuous facades page 99.

Absorber material copper Welding ultrasonic Collector pipes copper Weight empty 36 Kg Size 1224 x 1205 x 100 mm Collector gross area 1,47 m2 Total aperture area 1,38 m2 Absorber dimensions 1055 x 1100 mm Absorber plate area 1,16 m2 Liquid content 1,0 l

For the fixing go to page 96. Possibility to install coverclamps for applications regarding continuous facades page 99.

Outdoor thermal solar collectors

Common technical details SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Frame in anodized aluminium

Our collectors present: 95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom 20 mm Lateral

4 mm anthracite grey

• Highly selective absorber plate. • Possibility of installation with different tilt angles thanks to the fixing kit • Interchangeable Glass • Quick and effective hydraulic connection without using further connections by conical union pipe fittings.

Vertical solar collectors 2 m2 Euro 790,00

Euro 650,00

zia

llu

zia

ran

m i ni

ra m e

PSA002 ga

PS002

Corten

colouring

On request you can have Corten colouring of the aluminium frame and bronze-gold absorber plate (Only for the series of PS collectors with copper absorber) without additional costs Absorber material copper aluminium Welding ultrasonic laser Collector pipes copper copper Weight empty 48 Kg 46 Kg Size 2206 x 1040 x100 mm Collector gross area 2,30 m2 Total aperture area 1,99 m2 Absorber dimensions 2101 x 935 mm Absorber plate area 1,965 m2 Liquid content 1,1 l

For the fixing go to page 95. Possibility to install coverclamps for applications regarding continuous facades page 99.

Outdoor thermal solar collectors Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

Common technical details 95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom 20 mm Lateral

4 mm anthracite grey

Horizontal solar collectors 2,5 m2

• Highly selective absorber plate. • Possibility of installation with different tilt angles thanks to the fixing kit • Interchangeable Glass • Possibility of Corten colouring of the aluminium frame and bronze-gold absorber plate (only for the series of PS collectors with copper absorber).

Horizontal solar collectors 2 m2

PS001/O

PSA001/O

PS002/O

PSA002/O

910,00 Euros

760,00 Euros

790,00 Euros

650,00 Euros

o p per

m iniu

zia

ran

ra m e

Absorber material copper aluminium Welding ultrasonic laser Collector pipes copper copper Weight empty 55 Kg 53 Kg Size 1205 x 2206 x 100 mm Collector gross area 2,65 m2 Total aperture area 2,35 m2 Absorber dimensions 1100 x 2101 mm Absorber plate area 2,31 m2 Liquid content 1,3 l

Absorber material copper aluminium Welding ultrasonic laser Collector pipes copper copper Weight empty 48 Kg 46 Kg Size 1040 x 2206 x 100 mm Collector gross area 2,30 m2 Total aperture area 1,99 m2 Absorber dimensions 935 x 2101 mm Absorber plate area 1,965 m2 Liquid content 1,1 l

For the fixing go to page 98.

Possibility to install coverclamps for applications regarding continuous facades page 99.

y nt

10 c

m iniu

rra

y nt

o p per

5 lu

10 c

rra

y nt

rra

SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Frame in anodized aluminium

Our collectors present:

Outdoor thermal solar collectors 10 years warranty

PSC009

Curved

solar collector Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

Curved solar collector 2 m2 PSC009 1.700,00 Euros

Technical details SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Anodized aluminiun straight frame Fiberglass curved frame

View from above

Cover plate

mounting system for wall

95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom 20 mm Lateral

5 mm dark brown dark brown

single collector for wall D= 345mm double collector for wall D= 760mm

Technical transition zone

System for wall for a single collector PSC009

STP175

Euro 201,00 Cover plate between collector and wall with creation of technical transition zone (for one side of the collector PSC009)

CP-009-1 Euro 87,00

Absorber material Welding Collector pipes Weight empty Size External radius Collector gross area Total aperture area Absorber dimensions Absorber plate area Liquid content

copper ultrasonic copper 56 Kg 2020 x1070 x330 mm 670 mm 2,16 m2 (projection) 1,95 m2 (projection) 1960 x 1100 mm 1,90 m2 1,25 l 11

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report. loined transparent glass 4 mm, extra clear

rra

10 c

o p per

y nt

rra

y nt

View of a typical section of an in-roof collector

In-roof thermal solar collectors

m iniu

highly selective absorber plate copper pipes rock wool frame in laminated wood with anti-morth

botto m in m ulti-la yer

aluminium tank

Vertical solar collectors 2,5 m2

Vertical solar collectors 1,5 m2

PSI003

PSAI003

865,00 Euros

720,00 Euros

10 c

rra

y nt

600,00 Euros

rra

PSI003/M2

m iniu

o p per

p per

Possibility to install anti-stagnation electric roller shutter (pagina 15)

Absorber material copper aluminium Welding ultrasonic laser Collector pipes copper copper Weight empty 59 Kg 57 Kg Size 2170x1170 x100 mm Collector gross area 2,54 m2 Total aperture area 2,34 m2 Absorber dimensions 2101 x 1100 mm Absorber plate area 2,31 m2 Liquid content 1,3 l

For the fixing go to page 100-101.

Absorber material Welding Collector pipes Weight empty Size Collector gross area Total aperture area Absorber dimensions Absorber plate area Liquid content

copper ultrasonic copper 41 Kg 1400x1170 x 100 mm 1,64 m2 1,48 m2 1265 x 1100 mm 1,39 m2 1,1 l

For the fixing go to page 100-101.

In-roof thermal solar collectors

Our collectors present:

Common technical collectors SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Wood structure

95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom

4 mm layered fir

• Highly selective absorber plate. • Possibility of installation with different tilt angles thanks to the fixing kit • Interchangeable Glass • Quick and effective hydraulic connection by conical union pipe fittings. • Aluminium tank. ATTENtION

Vertical solar collectors 1,25 m2

in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle

PSI003/M1 524,00 Euros wa

y nt

rra

10 c

o p per

Absorber plate in

Blue coloring On request you can have the absorber plate in blue colouring (only for the series of PS collectors with copper absorber) without additional costs Absorber material Welding Collector pipes Weight empty Size Collector gross area Total aperture area Absorber dimensions Absorber plate area Liquid content

copper ultrasonic copper 48 Kg 1180x1170 x 100 mm 1,38 m2 1,22 m2 1055 x 1100 mm 1,16 m2 1,0 l

For the fixing go to page 100-101.

Customized solar

collectors

Customised solar collectors for outdoor or in-roof installation. Tekno Energy presents a range of customised solar collectors for a perfect integration to every possible architectural solution. It is possible to obtain covering solutions that standard collectors can not guarantee. The materials used are the same as those for standard collectors, but they are elaborated specifically for the requirement of the customer.

OUTDOOR technical common details SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Anodised aluminium frame

95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom

4 mm colouring on requirement

IN-ROOF common technical details SOLAR ABSORPTION EMISSION RECOMMENDED FLOW RATE MAX PRESSURE INSULATION -rock wool- COVERING -Loined transparent glass- Wood structure

95% 5% 15-40 l/h/m2 10 bar 50 mm Bottom

4 mm layered fir

Possibility to create different polygonal solutions

Electric roller shutter for PS001, PSA001, PSI003 e PSAI003

It avoids the phenomenon of stagnation in the solar collectors

The electric roller shutter is the ideal solution to automatically avoid the phenomenon of stagnation on solar collectors. It is indicated in the seasonal DHW production systems in those in addition to heating. Made of durable aluminum slats, dark solar collector solar by irradiation before the beginning of the phenomenon of stagnation. Controlled by adjustable thermostat to integrate on board of the buffer tank. 230V

FOR SINGLE SOLAR COLLECTORS PS001, PSA001, PSI003 e PSAI003

TEA002

1.050,00 E

Electric roller shutter

TR001

76,00 E

Adjustable thermostat 10-80째 C

Example of application on an in-roof collector.

During normal operation of the solar system, the shutter is wound without interference. When the buffer tank reaches the operating temperature, the solar collector can no longer give its energy to it, therefore, inevitably raises the temperature inside to reach stagnation.

Electric roller shutter

With electric roller shutter is possible to avoid stagnation, in fact once the operating temperature is reached, an adjustable thermostat automatically handles the darkening of the solar collector. Once it consumes DHW and temperature of the buffer tank drops, the shutter reopens allowing automatically the restarting of the system.

Electric roller shutter

To final use DHW

BOILER intantaneous production of domestic hot water

THERMOSTAT

When the buffer tank is cold the shutter is wounded

BOILER intantaneous production of domestic hot water

THERMOSTAT

When the buffer tank is in temperature the shutter covers the panel

Evacuated tube solar collectors

In order to reduce heat losses typical of a solar collector and improve the efficiency, in the evacuated tube collectors between the covering glass and the absorber plate the “vacuum” is realized. The evacuated tube collectors consist of a series of glass tubes in which the absorber plate is housed. Vacuum is created in order to completely eliminate heat losses by convection, because the vacuum is the best insulator. Solar collectors CSS012 and CSS018 are supplied with CPC mirror in order to increase their efficiency. Specific for places with less sunlight and to have productivity in winter seasons.

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

Construction of a single evacuated tube equipped

with a CPC mirror External glass tube Internal glass tube Copper tubes with antifreeze

Selective surface of absorption (Aluminium - Nitrit - Oxyd) Aluminium exchanger for heat transport Vacuum CPC Mirror with high reflection

CodE

CSS012

Number of tubes

CSS018

Dimensions (length. x height. x depth.)

1,39 x 1,64 x 0,1

2,08 x 1,64 x 0,1

Gross area

2,28

3,41

Aperture area

2,0

3,0

1,6

2,4

Weight

Max pressure

bar

Maximum operating temperature

°C

295

Collector capacity

Pressure drops with 0,25l (m2 min) Lf at 40°C ca.

mbar

Pressure drops with 0,66l (m2 min) Lf at 40°C ca.

mbar

Connection way / back Used materials

15 Al / Cu / Glas / Silicon / PBT / EPDM / TE

Glass tube materials

Borrosilicate 3.3

Selective surface materials Tubes (d. External/d.internal/THK/lenght.)

Aluminium nitrate

47 / 37 / 1,6 / 1500

Colouring(covered aluminium profile)

aluminium grey

Colouring (plastic parts)

black

1.560,00 €

2.121,00 €

Accessories KSCS01 Fixing kit for inclined roof with tiles or ancient tiles for a single collector CSS012

110,00 €

KSCS05 Fixing kit for inclined roof with tiles or ancient tiles for a single collector CSS018 - CSS021

168,00 €

KSCS02 Fixing kit for flat surface 45° or 60° for a single collector CSS series

135,00 €

KSCS03 Connections kit for 1 collector

12,00 €

Evacuated tube solar collectors

5 years warranty

In order to reduce heat losses typical of a solar collector and improve the efficiency, in the evacuated tube collectors between the covering glass and the absorber plate the “vacuum” is realized. The evacuated tube collectors consist of a series of glass tubes in which the absorber plate is housed. Vacuum is created in order to completely eliminate heat losses by convection, because the vacuum is the best insulator. Specific for places with less sunlight and to have productivity in winter seasons.

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

Construction of a single evacuated tube equipped

with a CPC mirror External glass tube Internal glass tube Copper tubes with antifreeze

Selective surface of absorption (Aluminium - Nitrit - Oxyd) Aluminium exchanger for heat transport Vacuum CPC Mirror with high reflection

Codice

CSS021

Number of tubes

Dimensions (length. x height. x depth.)

1,45 x 1,64 x 0,1

Gross area

2,32

Aperture area

1,33

2,5

Weight

Max pressure

bar

Maximum operating temperature

°C

220

Pressure drops with 0,25l (m2 min) Lf at 40°C ca.

mbar

Pressure drops with 0,66l (m2 min) Lf at 40°C ca.

mbar

Collector capacity

Connection way / back Used materials

Al / Cu / Glas / Silicon / PBT / EPDM / TE

Glass tube materials

Borrosilicate 3.3

Selective surface materials Tubes (d. External/d.internal/SP/lenght.)

Aluminium nitrate

Colouring(covered aluminium profile) Colouring (plastic parts)

47 / 37 / 1,6 / 1500 aluminium grey black

1.200,00 €

Accessories KSCS05 Fixing kit for inclined roof with tiles or ancient tiles for a single collector CSS018 - CSS021

168,00 €

KSCS02 Fixing kit for flat surface 45° or 60° for a single collector CSS series

135,00 €

KSCS03 Connections kit for 1 collector

12,00 €

System solutions Forced circulation kit for domestic hot water Forced circulation kit for domestic hot water with heat pump integrated Forced circulation kit with instantaneous DHW preparation and heating integration Forced circulation kit for domestic hot water and heating integration DHW forced circulation kit with fast preparation units medium/ big systems Forced circulation kit maxi systems Thermosyphon system for domestic hot water

20 22 24 28 36 38 40

COPPER AbsorbER PLATE

Copper absorber ultrasonic welded on a collector with copper pipes

Forced circulation kit for domestic hot water Kit components • Solar collectors

Possibility to get buffer tanks in stainless steel (pag. 78)

• BDS double coil buffer tank equipped with

circulation system and solar controller with 3 probes GSPLUS , solar expansion tank with bracket and flexible connection • Thermostatic mixer • Antifreeze liquid • RCPSU connections for collectors (pag.104)

To manage the by-pass of instantaneous boiler we recommend: -diverter valve VMT002 (pag. 106) (directly interfaced to the solar controller)

y nt

rra

10 c

o p per

With outdoor collectors - 2,5 m2 With double coil buffer tank and collectors PS001 - 2,5 m2 Collectors Buffer tank PS001

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without FIXING

Euros with ecofix FIXING

Euros with plus FIXING

KSD111

1a2

200 L

18 L

GSPlus

3.050,00

3.154,00

3.313,00

KSD112

2a3

200 L

10 L

18 L

GSPlus

3.932,00

4.074,00

4.248,00

KSD113

3a4

300 L

15 L

25 L

GSPlus

4.213,00

4.354,00

4.529,00

KSD114

4a5

400 L

15 L

25 L

GSPlus

5.351,00

5.630,00

5.815,00

KSD115

5a6

500 L

20 L

25 L

GSPlus

5.521,00

5.805,00

5.991,00

KSD116

6a7

500 L

20 L

25 L

GSPlus

6.391,00

6.688,00

6.957,00

KSD117

7a8

800 L

20 L

40 L

GSPlus

7.317,00

7.616,00

7.885,00

800 L

20 L

40 L

GSPlus

8.176,00

8.532,00

8.803,00

KSD118

8 a 10

For the fixing go to For the fixing go to page 99 page 94

y nt

rra

10 c

o p per

With outdoor collectors - 2 m2 With double coil buffer tank and collectors PS002 - 2 m2 Collectors Buffer tank PS002

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without FIXING

Euros with ecofix FIXING

Euros with plus FIXING

KSDP111

1a2

200 L

18 L

GSPlus

2.969,00

3.036,00

3.299,00

KSDP112

2a3

200 L

10 L

18 L

GSPlus

3.744,00

3.839,00

4.013,00

KSDP113

3a4

300 L

15 L

25 L

GSPlus

4.028,00

4.119,00

4.294,00

KSDP114

4a5

400 L

15 L

25 L

GSPlus

4.994,00

5.207,00

5.390,00

KSDP115

5a6

500 L

20 L

25 L

GSPlus

5.170,00

5.402,00

5.564,00

KSDP116

6a7

500 L

20 L

25 L

GSPlus

5.913,00

6.134,00

6.400,00

For the fixing go to For the fixing go to page 99 page 94

With in-roof collectors - 2,5 m

y nt

rra

10 c

o p per

ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With double coil buffer tank and collectors PSI003 - 2,5 m2 Collectors Buffer tank PSI003

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without flashing

Euros with flashing

KSDI111

1a2

200 L

18 L

GSPlus

3.000,00

3.377,00

KSDI112

2a3

200 L

10 L

18 L

GSPlus

3.804,00

4.344,00

KSDI113

3a4

300 L

15 L

25 L

GSPlus

4.043,00

4.583,00

KSDI114

4a5

400 L

15 L

25 L

GSPlus

4.933,00

5.656,00

KSDI115

5a6

500 L

20 L

25 L

GSPlus

5.217,00

5.916,00

KSDI116

6a7

500 L

20 L

25 L

GSPlus

5.962,00

6.901,00

KSDI117

7a8

800 L

20 L

40 L

GSPlus

6.887,00

7.887,00

KSDI118

8 a 10

800 L

20 L

40 L

GSPlus

7.607,00

8.816,00

See the plant scheme on page 23

For the flashing go to page 101

ALUMINIUM AbsorbER PLATE

Aluminium absorber laser welded on a collector with copper pipes

Forced circulation kit for domestic hot water Kit components • Solar collectors

Possibility to get buffer tanks in stainless steel (pag. 78)

• BDS double coil buffer tank equipped with

To manage the by-pass of instantaneous boiler we recommend: -diverter valve VMT002 (pag. 106) (directly interfaced to the solar controller)

wa a

y nt

rra

m iniu

With outdoor collectors - 2,5 m2 With double coil buffer tank and collectors PSA001 - 2,5 m2 Collectors Buffer tank PSA001

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without FIXING

Euros with ecofix FIXING

Euros with plus FIXING

KSAD111

1a2

200 L

18 L

GSPlus

2.900,00

3.004,00

3.163,00

KSAD112

2a3

200 L

10 L

18 L

GSPlus

3.632,00

3.774,00

3.948,00

KSAD113

3a4

300 L

15 L

25 L

GSPlus

3.913,00

4.154,00

4.229,00

KSAD114

4a5

400 L

15 L

25 L

GSPlus

4.900,00

5.180,00

5.365,00

KSAD115

5a6

500 L

20 L

25 L

GSPlus

5.071,00

5.355,00

5.541,00

20 L

25 L

GSPlus

5.791,00

6.088,00

6.357,00

KSAD116

6a7

500 L

KSAD117

7a8

800 L

20 L

40 L

GSPlus

6.717,00

7.016,00

7.285,00

800 L

20 L

40 L

GSPlus

7.426,00

7.782,00

8.053,00

KSAD118

9 a 10

For the fixing go to For the fixing go to page 99 page 94

With outdoor collectors - 2 m2

wa a

y nt

rra

m iniu

With double coil buffer tank and collectors PSA002 - 2 m2 Collectors Buffer tank PSA002

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

KSADP111

1a2

200 L

18 L

GSPlus

2.829,00

2.896,00

3.159,00

KSADP112

2a3

200 L

10 L

18 L

GSPlus

3.494,00

3.559,00

3.733,00

KSADP113

3a4

300 L

15 L

25 L

GSPlus

3.748,00

3.839,00

4.014,00

KSADP114

4a5

400 L

15 L

25 L

GSPlus

4.574,00

4.787,00

4.970,00

KSADP115

5a6

500 L

20 L

25 L

GSPlus

4.750,00

4.982,00

5.144,00

KSADP116

6a7

500 L

20 L

25 L

GSPlus

5.353,00

5.574,00

5.840,00

For the fixing go to For the fixing go to page 99 page 95

wa a

ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

m iniu

With double coil buffer tank and collectors PSAI003 - 2,5 m2 Collectors Buffer tank PSAI001

Code

Anti freeze

expansion tank with bracket and flex

controller station

Mix

Euros without flashing

Euros with flashing

KSADI111

1a2

200 L

18 L

GSPlus

2.855,00

3.232,00

KSADI112

2a3

200 L

10 L

18 L

GSPlus

3.514,00

4.054,00

KSADI113

3a4

300 L

15 L

25 L

GSPlus

3.744,00

4.293,00

KSADI114

4a5

400 L

15 L

25 L

GSPlus

4.498,00

5.221,00

KSADI115

5a6

500 L

20 L

25 L

GSPlus

4.782,00

5.481,00

KSADI116

6a7

500 L

20 L

25 L

GSPlus

5.382,00

6.321,00

KSADI117

7a8

800 L

20 L

40 L

GSPlus

6.307,00

7.307,00

KSADI118

8 a 10

800 L

20 L

40 L

GSPlus

6.882,00

See the plant scheme on page 23

8.091,00 For the flashing go to page 101

With in-roof collectors - 2,5 m

y nt

rra

Forced circulation kit for domestic hot water with heat pump integrated Kit components

wa lu

y nt

10 c

y nt

rra

• Solar collectors • BTH mono coil buffer tank with pump integrated • Two ways circulation station and GSPLUS solar controller • Solar expansion tank with bracket • Thermostatic mixer • Antifreeze liquid • RCPSU connections for collectors (pag.104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 With mono coil buffer tank and heat pump integrated Collectors Buffer tank (Q/mod)

Code

KS BT101

1a2

Anti freeze

expansion tank with bracket

controller station

Mix

Euros without FIXING

Euros with ecofix FIXING

Euros with plus FIXING

1 - PS001

300 L

10 L

18 L

GSPlus

6.125,00

6.234,00

6.335,00

10 L

18 L

GSPlus

5.975,00

6.085,00

6.230,00

KSA BT101

1a2

1 - PSA001

300 L

KS BT102

3a4

2 - PS001

300 L

15 L

25 L

GSPlus

6.954,00

7.100,00

7.161,00

KSA BT102

3a4

2 - PSA001

300 L

15 L

25 L

GSPlus

6.654,00

6.804,00

6.905,00

For the fixing go to For the fixing go to page 99 page 94

y nt

10 c

y nt

rra

m iniu

o p per

On request air supply and return kit pag 67.

With outdoor collectors - 2 m2 With mono coil buffer tank and heat pump integrated Collectors Buffer tank (Q/mod)

Code

Anti freeze

expansion tank with bracket

controller station

Mix

Euros without FIXING

Euros with ecofix FIXING

Euros with plus FIXING

KS BTP101

1a2

1 - PS002

300 L

10 L

18 L

GSPlus

6.037,00

6.147,00

6.244,00

KSA BTP101

1a2

1 - PSA002

300 L

10 L

18 L

GSPlus

5.897,00

6.007,00

6.147,00

KS BTP102

3a4

2 - PS002

300 L

15 L

25 L

GSPlus

6.807,00

6.957,00

7.014,00

KSA BTP102

3a4

2 - PSA002

300 L

15 L

25 L

GSPlus

6.527,00

6.677,00

6.777,00

For the fixing go to For the fixing go to page 99 page 95

10 c

y nt

rra

y nt

rra

m iniu

o p per

With in-roof collectors - 2,5 m2 With mono coil buffer tank and heat pump integrated Collectors (Q/mod)

Code

Buffer tank

Anti freeze

expansion tank with bracket

controller station

Mix

Euros without flashing

Euros with flashing

BTI101

1a2

1 - PSI003

300 L

10 L

18 L

GSPlus

6.027,00

6.404,00

KSA BTI101

1a2

1 - PSAI003

300 L

10 L

18 L

GSPlus

5.882,00

6.259,00

BTI102

3a4

2 - PSI003

300 L

15 L

25 L

GSPlus

6.755,00

7.332,00

KSA BTI102

3a4

2 - PSAI003

300 L

15 L

25 L

GSPlus

6.465,00

See the plant scheme on the next page.

Kit order example:

- Without fixing - With Plus fixing - With Ecofix fixing

7.042,00 For the flashing go to page 101

KSD113 KSD113 + PL KSD113 + EC

Forced circulation kit for domestic hot water Kit components • Solar collectors • Double coil buffer tank equipped with circulation station and solar

controller with 3 probes GSPLUS, solar expansion tank with bracket and flexible connection • Thermostatic mixer • Antifreeze liquid • kscs03 connections for collectors (pag.16)

With evacuated tube collectors with CPC mirror With double coil buffer tank and CSS collectors Collectors Buffer tank (Q/mod)

Code

Anti freeze

expansion tank with bracket

controller station

Mix

Euros without fixing

Euros with fixing

KSSDI121

1a2

1/18

200 L

10 L

18 L

GSPlus

4.576,00

4.742,00

KSSDI122

2a3

2/12

300 L

15 L

25 L

GSPlus

5.694,00

6.021,00

KSSDI123

3a4

2/18

500 L

20 L

25 L

GSPlus

7.620,00

7.952,00

KSSDI124

4a5

3/18

800 L

20 L

40 L

GSPlus

10.761,00

11.261,00 For the fixing go to page 94

When the distance between the solar collectors and the buffer tank is minimal, the installation of a pretank is recommended (page 109)

With evacuated tube collectors With double coil buffer tank and CSS collectors Collectors Buffer tank (Q/mod)

Code

Anti freeze

expansion tank with bracket

controller station

Mix

Euros without fixing

Euros with fixing

KSSDE121

1a2

1/21

200 L

10 L

18 L

GSPlus

3.619,00

3.786,00

KSSDE122

2a3

2/21

300 L

15 L

25 L

GSPlus

4.941,00

5.274,00

KSSDE123

3a4

3/21

500 L

20 L

40 L

GSPlus

6.850,00

7.349,00

KSSDE124

4a5

5/21

800 L

25 L

40 L

GSPlus

10.179,00

11.011,00 For the fixing go to page 94

To final use -heating-

To final use DHW To final use DHW

istantanea

Plant with traditional boiler

Plant with instantaneous boiler 23

Forced circulation kit with instantaneous DHW preparation and heating integration

Fresh

IDEAL TO AVOID Legionella

Water

BUFFER TANK WITH 10 YEARS WARRANTY

Fresh Water is the new buffer tank for the production of domestic hot water, combined with solar thermal systems. Different from traditional vitrified double coil buffer tanks, this one allows flexibility and multiple system solutions with low costs. You can find here below some examples of the big advantages of this buffer tank compared to traditional systems of DHW production: a) possibility of heating integration; b) possibility of using solar energy in case of low consumption of DHW, in particular for houses where the use is intermittent or occasional; c) higher resistance to stored water, because using only technical water as energy accumulator it is not aggressive on the buffer tank walls; d) no limestone problems, that avoid also risks regarding reduction of power exchange of the coils; e) possibility of direct connection to the heat pump without limitations related to surface or power exchange; f) Instantaneous DHW production system avoids bacteria proliferation in the stored water; furthermore the system of solar thermal drops allows a correct management of the stratification in the buffer tank, related to the solar source; The buffer tank is ready for use, pre-mounted and cabled during the manufacturing operating . It is composed of:

BUFFER TANK FOR Domestic WATER PREPARATION THAT INTEGRATES HEATING TOO! DIRECT CONNECTION TO THE HEAT PUMPS

- Mono coil buffer tank including thermal insulation and junctions for the connection to the solar collectors, boiler or heat pump, heating integration, DHW production; - 3 bar security valve for buffer tank, equipped with manometer and junction for expansion tank; - Solar circulation station equipped with circulator, security valve, flow adjuster, junctions for the charging of the system; - Instantaneous DHW production system with pump speed control, based on flow and temperature requirement; - One controller (for solar and Fresh Water) that can be used as thermostat for the starting boiler/ heat pump or as by-pass management of the instantaneous boiler, equipped with PT1000 probes. Opening the following page you can find various system solutions, according to the different needs of the customer.

* Expansion tanks for solar circuit and for buffer tank are mounted on board of the buffer tank up to the 300 l model with bracket and flexible connection ** Instantaneous DHW production flow referred with primary circuit 60/25째C, secondary circuit 15/40째C (for different thermal drops go to page 49). 24

copper absorber plate

Copper absorber ultrasonic welded on a collector with copper pipes

Forced circulation kit for instantaneous DHW preparation and heating integration Kit components • Solar collectors • Fresh Water buffer tank equipped with solar circulation station,

instantaneous DHW preparation system (Fresh Water), controller, expansion tanks for solar and buffer tank equipped with bracket and flexible connection • Antifreeze liquid • rcpsu connections for collectors (pag.104)

y nt

rra

With outdoor collectors - 2,5 m

p per

With mono coil buffer tank and collector PS001 - 2,5 m2 Collectors Buffer tank (ps001)

Code

KSFWL111 KSFWL112 KSFWL113 KSFWL114 KSFWT115 KSFWL115 KSFWT116 KSFWT117 KSFWT118 KSFWT119 KSFWT120 KSFWT121 KSFWT122

1a2 2a3 3a4 4a5 5a6 6a7 7a8 9 a 10 10 a 14 12 a 16 16 a 20 20 a 24

1 2 2 3 3 4 4 5 6 8 8 10

solar

5L 10 L 15 L 15 L 20 L 20 L 20 L 20 L 25 L 25 L 25 L 30 L

18 L 18 L 25 L 25 L 25 L 25 L 25 L 40 25 L 40 40 L 60 L 60 L 80 L

200 L 200 L 300 L 400 L 500 L 500 L 800 L 800 L 1000 L 1000 L 1500 L 1500 L

solar inst** systems and control DHW buffer tank system unit

expansion tank

Anti freeze

18 L 18 L 25 L 40 L 40 L 60 60 L 80 NOL 80 NOL 100 NOL 100 NOL 150 NOL 150 NOL

1 1 1 1 1 1 1 1 1 1 1 1

20 l/min 20 l/min 20 l/min 20 l/min 20 l/min 40 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

4.248,00 2.990,00 3.855,00 5.141,00 4.130,00 5.217,00 5.180,00 6.072,00 5.350,00 6.475,00 6.185,00 7.334,00 7.729,00 8.584,00 9.788,00 11.536,00 11.993,00 13.786,00

3.092,00 4.358,00 3.994,00 5.291,00 4.269,00 5.367,00 5.450,00 6.348,00 5.620,00 6.751,00 6.474,00 7.645,00 8.040,00 8.890,00 10.340,00 12.158,00 12.614,00 14.500,00

3.248,00 4.454,00 4.165,00 5.390,00 4.440,00 5.473,00 5.630,00 6.501,00 5.800,00 6.902,00 6.735,00 7.843,00 8.236,00 9.136,00 10.659,00 12.572,00 13.025,00 14.908,00

For the fixing go to page 99

For the fixing go to page 94

y nt

rra

10 c

o p per

With outdoor collectors - 2 m

With mono coil buffer tank and collector PS002 - 2 m2 Collectors Buffer tank (ps002)

Code

KSFWLP111 1 a 2 KSFWLP112 2 a 3 KSFWLP113 3 a 4

1 2 2

expansion tank

Anti freeze

solar

5L 10 L 15 L

18 L 18 L 25 L

200 L 200 L 300 L

solar systems

inst** DHW

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

1 1 1

20 l/min 20 l/min 20 l/min

4.128,00 4.900,00 4.977,00

4.238,00 5.050,00 5.127,00

4.334,00 5.150,00 5.227,00

For the fixing go to page 99

For the fixing go to page 95

buffer tank and control system unit

18 L 18 L 25 L

With in-roof collectors - 2,5 m2

o p per

ATTENTION - in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With doube coil buffer tank and collector PSI003 - 2 m2 Collectors Buffer tank (psI003)

Code

KSFWLI111 KSFWLI112 KSFWLI113 KSFWLI114 KSFWTI115 KSFWTI116 KSFWTI117 KSFWTI118 KSFWTI119 KSFWTI120 KSFWTI121 KSFWTI122

1a2 2a3 3a4 4a5 5a6 6a7 7a8 9 a 10 10 a 14 12 a 16 16 a 20 20 a 24

1 2 2 3 3 4 4 5 6 8 8 10

200 L 200 L 300 L 400 L 500 L 500 L 800 L 800 L 1000 L 1000 L 1500 L 1500 L

expansion tank

Anti freeze

solar

5L 10 L 15 L 15 L 20 L 20 L 20 L 20 L 25 L 25 L 25 L 30 L

18 L 18 L 25 L 25 L 25 L 25 L 40 L 40 L 40 L 60 L 60 L 80 L

solar systems

buffer tank and control

18 L 18 L 25 L 40 L 60 L 60 L NO NO NO NO NO NO

y nt

rra

10 c

unit

1 1 1 1 1 1 1 1 1 1 1 1

inst** DHW system

20 l/min 20 l/min 20 l/min 20 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min

Euros without flashing

Euros with flashing

4.203,00 5.051,00 5.122,00 5.937,00 6.340,00 7.154,00 7.549,00 8.359,00 9.518,00 11.176,00 11.632,00 13.336,00

4.563,00 5.611,00 5.682,00 6.691,00 7.100,00 8.122,00 8.497,00 9.499,00 11.018,00 13.090,00 13.546,00 15.435,00 For the flashing go to page 101

Absorber ALUMINIUM PLATE

Aluminium absorber laser welded on a collector with copper pipes

Forced circulation kit for instantaneous DHW production and heating integration Kit components

• Solar collectors • Fresh Water buffer tank equipped with solar circulation station,

wa a

y nt

rra

m iniu

With outdoor collectors - 2,5 m2 With mono coil buffer tank and collectors PSA001 - 2,5 m2 Collectors Buffer tank (psA001)

Code

KSAFWL111 1 a 2 KSAFWL112 2 a 3 KSAFWL113 3 a 4 KSAFWL114 4 a 5 KSAFWT115 5 a 6 KSAFWT116 6 a 7 KSAFWT117 7 a 8 KSAFWT118 9 a 10 KSAFWT119 10 a 14 KSAFWT120 12 a 16 KSAFWT121 16 a 20 KSAFWT122 20 a 24

1 2 2 3 3 4 4 5 6 8 8 10

solar

5L 10 L 15 L 15 L 20 L 20 L 20 L 20 L 25 L 25 L 25 L 30 L

18 L 18 L 25 L 25 L 25 L 25 L 40 L 40 L 40 L 60 L 60 L 80 L

200 L 200 L 300 L 400 L 500 L 500 L 800 L 800 L 1000 L 1000 L 1500 L 1500 L

solar inst** systems and control DHW buffer tank system unit

expansion tank

Anti freeze

18 L 18 L 25 L 40 L 60 L 60 L NO NO NO NO NO NO

1 1 1 1 1 1 1 1 1 1 1 1

20 l/min 20 l/min 20 l/min 20 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

4.098,00 4.841,00 4.917,00 5.622,00 6.025,00 6.734,00 7.129,00 7.834,00 8.888,00 10.336,00 10.792,00 12.286,00

4.208,00 4.991,00 5.067,00 5.898,00 6.336,00 7.045,00 7.440,00 8.218,00 9.490,00 11.063,00 11.507,00 13.142,00

4.347,00 5.186,00 5.261,00 6.184,00 6.584,00 7.420,00 7.813,00 8.607,00 10.021,00 11.725,00 12.179,00 13.850,00

For the fixing go to page 99

For the fixing go to page 94

With outdoor collectors - 2 m2

wa a

y nt

rra

m iniu

With mono coil buffer tank and collectors PSA002 - 2 m2 1 2 2

200 L 200 L 300 L

expansion tank solar

5L 10 L 15 L

18 L 18 L 25 L

solar systems

inst**

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

1 1 1

20 l/min 20 l/min 20 l/min

3.988,00 4.621,00 4.697,00

4.098,00 4.771,00 4.847,00

4.194,00 4.871,00 4.947,00

For the fixing go to page 99

For the fixing go to page 95

DHW buffer tank and control system unit

18 L 18 L 25 L

With in-roof collectors - 2,5 m2

ATTENTION - in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With mono coil buffer tank and collectors PSAI003 - 2,5 m2 Collectors Buffer tank (psAI003)

Code

KSAFWLI111 KSAFWLI112 KSAFWLI113 KSAFWLI114 KSAFWTI115 KSAFWTI116 KSAFWTI117 KSAFWTI118 KSAFWTI119 KSAFWTI120 KSAFWTI121 KSAFWTI122 26

1a2 2a3 3a4 4a5 5a6 6a7 7a8 9 a 10 10 a 14 12 a 16 16 a 20 20 a 24

1 2 2 3 3 4 4 5 6 8 8 10

200 L 200 L 300 L 400 L 500 L 500 L 800 L 800 L 1000 L 1000 L 1500 L 1500 L

solar systems and control buffer tank unit

expansion tank

Anti freeze

solar

5L 10 L 15 L 15 L 20 L 20 L 20 L 20 L 25 L 25 L 25 L 30 L

18 L 18 L 25 L 25 L 25 L 25 L 40 L 40 L 40 L 60 L 60 L 80 L

18 L 18 L 25 L 40 L 60 L 60 L NO NO NO NO NO NO

1 1 1 1 1 1 1 1 1 1 1 1

inst** DHW system

Euros without flashing

Euros with flashing

20 l/min 20 l/min 20 l/min 20 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min 40 l/min

4.058,00 4.761,00 4.837,00 5.502,00 5.905,00 6.554,00 6.949,00 7.614,00 8.648,00 10.016,00 10.472,00 11.886,00

4.418,00 5.321,00 5.397,00 6.262,00 6.665,00 7.503,00 7.897,00 8.754,00 10.148,00 11.930,00 12.386,00 13.985,00

For the flashing go to page 101

y nt

rra

KSAFWLP111 1 a 2 KSAFWLP112 2 a 3 KSAFWLP113 3 a 4

Anti freeze

Collectors Buffer tank (psA002)

Code

m iniu

Fresh Water

Examples of applications

Domestic hor water production

instantaneous

DHW

BFW buffer tank bollitore BFW

BFW buffer BFW tank bollitore

Plant with a traditional boiler or heat pump

Plant with instantaneous boiler To manage the by-pass of the instantaneous boiler we recommend - diverter valve VMT002 (page 105) (directly interfaced to the solar controller)

Domestic hot water production and heating integration HIGH TEMPERATURE To final uses –heating-

LOW TEMPERATURE To final uses –heating-

instantaneous

DHW

BFW buffer tank bollitore BFW

Plant with a traditional boiler

DHW

BFW bufferBFW tank bollitore

Plant with instantaneous boiler To manage the by-pass of the instantaneous boiler we recommend - diverter valve VMT002 (page 105) (directly interfaced to the solar controller)

For a better management of the heating integration, kits can be equipped with Genius package on request, which includes - diverter valve vmt003 (page 105) - differential thermostat TD001 (page 85) 27

Forced circulation kit with instantaneous DHW preparation and heating integration instantaneous dhw production up to 201/min

Easy Tekno Dry

discharging

IDEAL TO AVOID Legionella

BUFFER TANK 10 YEAR WARRANTY

y nt

10 c

rra

• Solar collectors • Easy Tekno Dry buffer tank equipped with solar system, dedicated

rra

y nt

Kit components

system

m iniu

o p per

controller, instantaneous DHW Fresh Water 1-20 l/min with thermostatic mixer, solar expansion tank and buffer tank expansion tank • Antifreeze liquid • rcpsu connections for collectors (pag.104) Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors With mono coil discharging buffer tank Easy Tekno Dry Code

DHW TANK Collectors Buffer tank Preparation BUFFER EXPANSION (q/MOD) TANK unit*

SOLAR EXPANSION TANK

Controller

Anti freeze

Euros without fixing

Euros with Euros with ecofix plus fixing fixing

KS ETD 001 2 - PS002

300 L

20 l/min

25 L

10 L

7.823,00

7.973,00

8.073,00

KSA ETD 001 2 - PSA002

300 L

20 l/min

25 L

10 L

7.543,00

7.693,00

7.793,00

KS ETD 002 3 - PS002

300 L

20 l/min

25 L

10 L

8.598,00

8.874,00

9.046,00

KSA ETD 002 3 - PSA002

300 L

20 l/min

25 L

10 L

8.178,00

8.454,00

8.626,00

KS ETD 003 4 - PS002

300 L

20 l/min

25 L

10 L

9.373,00

9.684,00

9.863,00

KSA ETD 003 4 - PSA002

300 L

20 l/min

25 L

10 L

8.813,00

9.124,00

9.303,00

KS ETD 004 5 - PS002

300 L

20 l/min

25 L

10 L

10.149,00 10.506,00 10.692,00

KSA ETD 004 5 - PSA002

300 L

20 l/min

25 L

10 L

9.449,00

components pre-mounted on Easy Tekno Dry

9.806,00 For the fixing go to page 99

9.992,00 For the fixing go to page 95

* Instantaneous DHW production flow referred with primary circuit 60/25°, secondary circuit 15/40° (for different thermal drops go to page 49) Possibility to get 500 l buffer tank, or BIG TEKNO DRY station to change a standard solar system in a discharging one (page 52)

Operation principle

0m 3 to p u

ht g i he

nt e g i ell t in

For the complete description of the operating principle go to page 50.

ing g ar h c dis

Solar thermal system with buffer tank for instantaneous DHW production and eventual heating integration. Intelligent discharging of the solar fluid in case of need (frost or high temperatures) ideal to avoid the stagnation of the solar thermal collectors, particularly indicated to intermittent or occasional users HIGH TEMPERATURE To final uses –heating-

Examples of application

LOW TEMPERATURE To final uses –heating-

DHW

Plant with a traditional boiler LOW TEMPERATURE To final uses –heating-

TD001

instantaneous

DHW

Plant with an instantaneous boiler and Genius package 29

Forced circulation kit for domestic hot water and heating integration

Solution with two buffer tanks (Genius) Kit components • Solar collectors

wa lu

y nt

10 c

y nt

rra

• Double coil BDS buffer tank • Genius buffer tank equipped with three ways valve. and differential thermostat • Two ways circulation station and GSPLUS solar controller • Solar expansion tank • Thermostatic mixer • Antifreeze liquid • rcpsu connections for collectors (pag.104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 With double coil vitrified buffer tank and Genius buffer tank Buffer tank

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

KS IR2E 101 6 - PS001

200/500 L

25 L

40 L

GSPLUS

9.531,00

9.962,00

10.493,00

KSA IR2E 101 6 - PSA001

200/500 L

25 L

40 L

GSPLUS

8.631,00

9.062,00

9.593,00

KS IR2E 102 8 - PS001

300/800 L

30 L

60 L

GSPLUS

11.854,00

12.453,00

12.993,00

KSA IR2E 102 8 - PSA001

300/800 L

30 L

60 L

GSPLUS

10.641,00

11.253,00

11.793,00

KS IR2E 103 10 - PS001

400/1000 L

40 L

80 L

GSPLUS

14.230,00

14.943,00

15.487,00

KSA IR2E 103 10 - PSA001 400/1000 L

40 L

80 L

GSPLUS

12.730,00

13.443,00

13.987,00

KS IR2E 104 15 - PS001

500/1500 L

50 L

150 L

GSD13+CTC3

19.800,00

20.754,00

21.685,00

KSA IR2E 104 15 - PSA001 500/1500 L

50 L

150 L

GSD13+CTC3

17.550,00

18.504,00

19.435,00

For the fixing go to page 99

For the fixing go to page 94

Collectors (Q/MOD)

To manage the by-pass of the instantaneous boiler we recommend - diverter valve VMT002 (page 105)

10 c

For the operating principle of the Genius buffer tank go to page 79

rra

y nt

rra

o p per

With in-roof collectors - 2,5 m2 ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With double coil vitrified buffer tank and Genius buffer tank Code

Collectors (Q/MOD)

Buffer tank

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without flashing

Euros with flashing

9.334,00

10.829,00

KS IR2I 101

6 - PSI003

200/500 L

25 L

40 L

GSPLUS

KSA IR2I 101

6 - PSAI003

200/500 L

25 L

40 L

GSPLUS

8.464,00

9.959,00

KS IR2I 102

8 - PSI003

300/800 L

30 L

60 L

GSPLUS

11.597,00

13.503,00

KSA IR2I 102

8 - PSAI003

300/800 L

30 L

60 L

GSPLUS

10.437,00

12.343,00

KS IR2I 103

10 - PSI003

400/1000 L

40 L

80 L

GSPLUS

13.912,00

16.000,00

KSA IR2I 103

10 - PSAI003

400/1000 L

40 L

80 L

GSPLUS

12.462,00

14.550,00

KS IR2I 104

15 - PSI003

500/1500 L

50 L

150 L

GSD13+CTC3

19.330,00

22.373,00

KSA IR2I 104

15 - PSAI003

500/1500 L

50 L

150 L

GSD13+CTC3

17.155,00

20.200,00 For the flashing go to page 101

y nt

(directly interfaced to the solar controller)

Code

m iniu

Thermal solar system with one buffer tank for domestic hot water and one buffer tank for heating integration (Genius). High efficiency and solar integration due to the rising of heating return temperature obtained by controller premounted on board of the buffer tank. Recommended to single and multiple users.

Examples of application

To final uses â&#x20AC;&#x201C;heatingLOW TEMPERATURE

To final uses DHW

Compensator

Plant with a traditional boiler

To final uses â&#x20AC;&#x201C;heating-

LOW TEMPERATURE

To final uses DHW

instantaneous

Compensator

Plant with an instantaneous boiler 31

Forced circulation kit for domestic hot water and heating integration

Solution with Total Speaker Kit components • Total Speaker buffer tank • Solar collectors • Two ways circulation station and GSPLUS solar controller • Solar expansion tank • Thermostatic mixer • Antifreeze liquid

10 c

y nt

rra

y nt

• RCPSU Connection for collectors (page 104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 With Total Speaker buffer tank total speaker

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

KS IRTS 101 4 - PS001

600 L

20 L

40 L

GSPLUS

7.834,00

8.134,00

8.404,00

KSA IRTS 101 4 - PSA001

600 L

20 L

40 L

GSPLUS

7.234,00

7.534,00

7.804,00

KS IRTS 102 6 - PS001

800 L

25 L

40 L

GSPLUS

10.206,00

10.637,00

11.168,00

KSA IRTS 102 6 - PSA001

800 L

25 L

40 L

GSPLUS

9.306,00

9.737,00

10.268,00

KS IRTS 103 8 - PS001

1000 L

25 L

60 L

GSPLUS

12.285,00

12.883,00

13.423,00

KSA IRTS 103 8 - PSA001

1000 L

25 L

60 L

GSPLUS

11.085,00

11.683,00

12.223,00

KS IRTS 104 10 - PS001

1500 L

30 L

80 L

GSPLUS

15.716,00

16.428,00

16.973,00

KSA IRTS 104 10 - PSA001

1500 L

30 L

80 L

GSPLUS

14.216,00

14.928,00

15.473,00

For the fixing go to page 99

For the fixing go to page 94

Collectors (Q/MOD)

RECOMMENDED TO USERS HAVING AN INSTANTANEOUS BOILER On request kits can be equipped with Genius package composed of: wa

o p per

ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With Total Speaker buffer kettle total speaker

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without flashing

Euros with flashing

KS IRTSI 101 4 - PSI003

600 L

20 L

40 L

GSPLUS

7.900,00

8.848,00

KSA IRTSI 101 4 - PSAI003

600 L

20 L

40 L

GSPLUS

7.320,00

8.268,00

KS IRTSI 102 6 - PSI003

800 L

25 L

40 L

GSPLUS

10.056,00

11.556,00

KSA IRTSI 102 6 - PSAI003

800 L

25 L

40 L

GSPLUS

9.186,00

10.686,00

KS IRTSI 103 8 - PSI003

1000 L

25 L

60 L

GSPLUS

12.085,00

14.000,00

KSA IRTSI 103 8 - PSAI003

1000 L

25 L

60 L

GSPLUS

10.925,00

12.849,00

KS IRTSI 104 10 - PSI003

1500 L

30 L

80 L

GSPLUS

15.465,00

17.563,00

KSA IRTSI 104 10 - PSAI003

1500 L

30 L

80 L

GSPLUS

14.000,00

Collectors (Q/MOD)

16.113,00 For the flashing go to page 101

y nt

10 c

With in -roof collectors - 2,5 m2

Code

rra

y nt

rra

- diverter valve vmt003 (page 105) - differential thermostat TD001 (page 85)

Code

m iniu

Thermal solar system with one buffer tank combined for instantaneous domestic hot water production and heating integration (high or low temperature). Ideal against domestic water bacteria pollution. Recommended to simple single users.

LOW TEMPERATURE To final uses –heating-

Examples of application

HIGH TEMPERATURE To final uses –heating-

To final uses DHW

Buffer tank series BTS

Plant with a traditional boiler

LOW TEMPERATURE

To final uses –heating-

To final uses DHW

instantaneous

Buffer tank series BTS

Plant with an instantaneous boiler and Genius package 33

Forced circulation kit for domestic hot water and heating integration

Solution with Tank in Tank Kit components • Kombi BSK buffer tank • Solar collectors • Two ways circulation station and GSPLUS solar controller • Solar expansion tank • Thermostatic mixer • Antifreeze liquid

y nt

10 c

rra

y nt

• RCPSU Connection for collectors (page 104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 With Tank in Tank buffer tank buffer tank

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without fixing

Euros with ecofix fixing

Euros with plus fixing

KS IRE 101 4 - PS001

500/160 L

20 L

40 L

GSPLUS

6.895,00

7.194,00

7.464,00

KSA IRE 101 4 - PSA001

500/160 L

20 L

40 L

GSPLUS

6.295,00

6.594,00

6.864,00

KS IRE 102 6 - PS001

800/170 L

25 L

40 L

GSPLUS

9.159,00

9.546,00

10.077,00

KSA IRE 102 6 - PSA001

800/170 L

25 L

40 L

GSPLUS

8.259,00

8.646,00

9.177,00

KS IRE 103 8 - PS001

1000/200 L

25 L

60 L

GSPLUS

11.100,00

11.698,00

12.238,00

KSA IRE 103 8 - PSA001

1000/200 L

25 L

60 L

GSPLUS

9.900,00

10.498,00

11.038,00

KS IRE 104 10 - PS001

1500/300 L

30 L

80 L

GSPLUS

13.935,00

14.648,00

15.191,00

KSA IRE 104 10 - PSA001 1500/300 L

30 L

80 L

GSPLUS

12.435,00

13.148,00

13.691,00

For the fixing go to page 99

For the fixing go to page 94

Collectors (Q/MOD)

RECOMMENDED TO USERS HAVING AN INSTANTANEOUS BOILER On request kits can be equipped with Genius package composed of: wa

10 c

rra

m iniu

o p per

With in-roof collectors - 2,5 m2 ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With Tank in Tank buffer tank buffer tank

Anti freeze

EXPANSION TANK

Controller STATION

MIX

Euros without flashing

Euros with flashing

KS IRI 101 4 - PSI003

500/160 L

20 L

40 L

GSPLUS

6.794,00

7.742,00

KSA IRI 101 4 - PSAI003

500/160 L

20 L

40 L

GSPLUS

6.214,00

7.162,00

KS IRI 102 6 - PSI003

800/170 L

25 L

40 L

GSPLUS

8.965,00

10.465,00

KSA IRI 102 6 - PSAI003

800/170 L

25 L

40 L

GSPLUS

8.095,00

9.595,00

KS IRI 103 8 - PSI003

1000/200 L

25 L

60 L

GSPLUS

10.900,00

12.815,00

KSA IRI 103 8 - PSAI003

1000/200 L

25 L

60 L

GSPLUS

9.740,00

11.655,00

KS IRI 104 10 - PSI003

1500/300 L

30 L

80 L

GSPLUS

13.684,00

15.783,00

KSA IRI 104 10 - PSAI003

1500/300 L

30 L

80 L

GSPLUS

12.234,00

Code

Collectors (Q/MOD)

14.333,00 For the flashing go to page 101

y nt

rra

- diverter valve vmt003 (page 105) - differential thermostat TD001 (page 85)

Code

Thermal solar system with double buffer tank combined for domestic hot water production and heating integration (domestic buffer tank included in the heating buffer tank). Recommended to simple single users.

Examples of application

LOW TEMPERATURE To final uses â&#x20AC;&#x201C;heating-

To final uses DHW

Buffer tank series BSK

Plant with a traditional boiler

LOW TEMPERATURE To final uses â&#x20AC;&#x201C;heatingTo final uses DHW

instantaneous

Buffer tank series BSK

Plant with an instantaneous boiler and Genius package 35

Forced circulation kit for domestic hot water and medium/ big systems

Solution with fast DHW preparation units Kit components • Empty vitrified BVV buffer tank equipped with 2 external

wa lu

y nt

10 c

y nt

rra

exchangers kits and domestic circulator (boiler + solar) • Solar collectors • Two ways circulation station and GSPLUS solar controller • Solar expansion tank • Antifreeze liquid • RCPSU Connectors for collectors (page 104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collector having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 With empty vitrified buffer tank equipped with external exchangers solar system

bvv buffer tank

boiler excharger kit

solar excharger kit

expansion tank

anti freeze

GSPLUS

1500 L

KSE80CA

KSE25SB

80 L

40 L

15.761,00 16.476,00 17.023,00

GSPLUS

1500 L

KSE80CA

KSE25SB

80 L

40 L

14.261,00 14.976,00 15.523,00

GSPLUS

2000 L

KSE80CA

KSE38SB

100 L

45 L

18.814,00 19.682,00 20.749,00

GSPLUS

2000 L

KSE80CA

KSE38SB

100 L

45 L

17.014,00 17.882,00 18.949,00

GSD13 +CTC3

2500 L

KSE105CA

KSE50SB

150 L

50 L

23.770,00 24.972,00 26.058,00

GSD13 +CTC3

2500 L

KSE105CA

KSE50SB

150 L

50 L

21.370,00 22.572,00 23.658,00

GSD13 +CTC3

3000 L

KSE105CA

KSE50SB

150 L

70 L

28.543,00 29.974,00 31.068,00

GSD13 +CTC3

3000 L

KSE105CA

KSE50SB

150 L

70 L

25.543,00 26.974,00 28.068,00

dhw need collectors at 40° c (q/mod) (60/50%)

KS BVVE 001 1900/2500 KSA BVVE 001 1900/2500 KS BVVE 002 2300/3000 KSA BVVE 002 2300/3000 KS BVVE 003 3000/4000 KSA BVVE 003 3000/4000 KS BVVE 004 3750/5000 KSA BVVE 004 3750/5000

10(25m2) PS001 10(25m2) PSA001 12(30m2) PS001 12(30m2) PSA001 16(40m2) PS001 16(40m2) PSA001 20(50m2) PS001 20(50m2) PSA001

Euros without fixing

Euros with Euros with ecofix plus fixing fixing

For the fixing go to page 99

For the fixing go to page 94

ATTENTION: solar system operates in Low-Flow (15 l/h m2) For MT thermostatic mixers or ME electronic mixers with management on thermal treatments go to page 105. wa

10 c

wa lu

y nt

Buffer tanks can be equipped with external exchangers kits with different potentials (solar, boiler or heat pump) for prices and technical details see from page 56 to page 59.

y nt

rra

Code

m iniu

o p per

With in-roof collectors - 2,5 m2 ATTENTION in order to avoid possible water infiltration inside the flashing install in-roof collectors only with a minimum 18° tilt angle.

With empty vitrified buffer tank equipped with external exchangers Code

dhw need at 40° c (60/50%)

KS BVVI 001 1900/2500 KSA BVVI 001 1900/2500 KS BVVI 002 2300/3000 KSA BVVI 002 2300/3000 KS BVVI 003 3000/4000 KSA BVVI 003 3000/4000 KS BVVI 004 3750/5000 KSA BVVI 004 3750/5000

collectors (q/mod)

10(25m2) PSI003 10(25m2) PSAI003 12(30m2) PSI003 12(30m2) PSAI003 16(40m2) PSI003 16(40m2) PSAI003 20(50m2) PSI003 20(50m2) PSAI003

solar system

bvv buffer tank

boiler excharger kit

solar excharger kit

expansion tank

anti freeze

Euros without flashing

Euros with flashing

GSPLUS

1500 L

KSE80CA

KSE25SB

80 L

40 L

15.509,00

17.618,00

GSPLUS

1500 L

KSE80CA

KSE25SB

80 L

40 L

14.059,00

16.168,00

GSPLUS

2000 L

KSE80CA

KSE38SB

100 L

45 L

18.512,00

21.528,00

GSPLUS

2000 L

KSE80CA

KSE38SB

100 L

45 L

16.772,00

19.788,00

GSD13 +CTC3

2500 L

KSE105CA

KSE50SB

150 L

50 L

23.366,00

27.214,00

GSD13 +CTC3

2500 L

KSE105CA

KSE50SB

150 L

50 L

21.046,00

24.894,00

GSD13 +CTC3

3000 L

KSE105CA

KSE50SB

150 L

70 L

28.039,00

32.257,00

GSD13 +CTC3

3000 L

KSE105CA

KSE50SB

150 L

70 L

25.139,00

ATTENTION: solar system operates in Low-Flow (15 l/h m2)

29.356,00 For the flashing go to page 101

NOTES Plants and tables do not substitute the project of an expert technician. Details reported are calculated with thermodynamic simulator with northern Italy forecast, SOUTH azimuth, 30° tilt angle. 36

Examples of application

DHW

VETRIFIED BUFFER KETTLE

Plant with a traditional boiler

BETTER EFFICIENCY AND STRATIFICATION OF SOLAR ENERGY WITH EXTERNAL EXCHANGERS For medium/ big consumptions, where the withdrawals are frequent during the day, it is recommended to have a solar system that allows the production of ready-for-use DHW (external exchangers) instead of systems that produce, at first, only warm water (internal coils). With the external exchangers kits pre-mounted on board of the buffer tanks and thanks to a device that allows the speed control of the domestic pump, it is possible:

DHW buffer tank on temperature

• To optimize the thermal exchange in the plate heat exchangers following the increasing/ decreasing of solar irradiation;

• To improve the stratification in the buffer tanks, that allows to have ready-for-use energy since the first rays of light.

VITRIFIED BUFFER TANK

OPTIMIZE OF THE THERMAL EXCHANGE The charging of solar energy in the buffer tank takes place in the highest part of the exchanger and at the maximum temperature. Allowing the transfer of an higher amount of energy, thanks to controlled thermal drops, the cold fluid returns to the solar collectors and improves the efficiency because of the decreasing of thermal losses (average in/out temperature is lower on the collectors). SPEED PUMP CONTROL Decreasing the speed pump on the secondary circuit according to the variation of energy on the solar collectors (in the morning, in the evening, during Winter season) the production of warm water and the decreasing of the stratification in the buffer tank are avoided. It is possible to use the accumulated energy since the first rays of light and in the highest part of the buffer tank. SAVINGS In low-flow operating of the solar circuit it is possible to use:

• Back pipings with a smaller section with saving on materials requirement; • Smaller circulators consequently decreasing the electrical consumption; further savings are obtained thanks to the speed modulation.

DHW buffer tank on temperature

VETRIFIED BUFFER TANK

Forced circulation kit for domestic hot water and heating integration

Solution with Maxi-systems Kit components • BSP buffer tank • Solar collectors • Stratified charging station for the solar

wa lu

y nt

10 c

y nt

rra

circuit- GCSE • Instantaneous domestic water preparation unit GFWE • Maintenance stationGMAN • Solar expansion tank • Antifreeze liquid • RCPSU Connections for collectors (page 104)

m iniu

o p per

Solar kit with collector having COPPER absorber plate Solar kit with collectors having ALUMINIUM absorber plate

With outdoor collectors - 2,5 m2 Solar collector PS001

KS MFWE 001

4500/6000

KSA MFWE 001

4500/6000

KS MFWE 002

7000/9500

KSA MFWE 002

7000/9500

KS MFWE 003

11.000/14.000

KSA MFWE 003

11.000/14.000

KS MFWE 004

15.000/20.000

KSA MFWE 004

15.000/20.000

collectors (ps001)

solar sTATION

maintenance sTATION

dhw sTATION

expansion tank

anti freeze

Euros without fixing

24(60m2) PS001 24(60m2) PSA001 40(100m2) PS001 40(100m2) PSA001 60(150m2) PS001 60(150m2) PSA001 80(200m2) PS001 80(200m2) PSA001

bsp buffer tank

GCSE060

4000 L

GMAN 001

GFWE200

200 L

80 L

45.422,00

GCSE060

4000 L

GMAN 001

GFWE200

200 L

80 L

41.822,00

GCSE200

5000 L

GMAN 001

GFWE200

300 L

100 L

62.366,00

GCSE200

5000 L

GMAN 001

GFWE200

300 L

100 L

56.366,00

GCSE200

2 x 4000 L

GMAN 001

GFWE200

2 x 200 L

120 L

84.276,00

GCSE200

2 x 4000 L

GMAN 001

2 x 300 L

120 L

75.276,00

GCSE200

3 x 4000 L

GMAN 001

2 x 200 L

150 L

117.176,00

GCSE200

3 x 4000 L

GMAN 001

GFWE200 1x GFWE200 1x GFWE200-SR 1 x GFWE200 1x GFWE200-SR

2 x 300 L

150 L

105.176,00

y nt

10 c

rra

ATTENTION: Solar circuit operates in Low-Flow (15 l/h m2)

y nt

rra

dhw need at 40° c (60/50%)

Code

m iniu

o p per

For technical details referred to GFWE and GCSE go to page 64-65.

With in-roof collectors - 2,5 m2 ATTENTION in order to avoid pèossible water seepage inside the flashing install in-roof collectors only with a minimum 18° incline.

Solar collector PSI003 Code

dhw need at 40° c (60/50%)

KS MFWI 001

4500/6000

KSA MFWI 001

4500/6000

KS MFWI 002

7000/9500

KSA MFWI 002

7000/9500

KS MFWI 003

11.000/14.000

KSA MFWI 003

11.000/14.000

KS MFWI 004

15.000/20.000

KSA MFWI 004

15.000/20.000

collectors (ps003)

solar sTATION

maintenance sTATION

dhw sTATION

24(60m2) PSI003 24(60m2) PSAI003 40(100m2) PSI003 40(100m2) PSAI003 60(150m2) PSI003 60(150m2) PSAI003 80(200m2) PSI003 80(200m2) PSAI003

bsp buffer tank

GCSE060

4000 L

GMAN 001

GFWE200

200 L

80 L

44.816,00

GCSE060

4000 L

GMAN 001

GFWE200

200 L

80 L

41.336,00

GCSE200

5000 L

GMAN 001

GFWE200

300 L

100 L

61.357,00

GCSE200

5000 L

GMAN 001

GFWE200

300 L

100 L

55.558,00

GCSE200

2 x 4000 L

GMAN 001

GFWE200

2 x 200 L

120 L

82.763,00

GCSE200

2 x 4000 L

GMAN 001

2 x 300 L

120 L

74.063,00

GCSE200

3 x 4000 L

GMAN 001

2 x 200 L

150 L

115.159,00

GCSE200

3 x 4000 L

GMAN 001

GFWE200 1 x GFWE200 1x GFWE200-SR 1 x GFWE200 1x GFWE200-SR

2 x 300 L

150 L

103.559,00

expansion tank

anti freeze

Euros without fixing

ATTENTION: Solar circuit operates in Low-Flow (15 l/h m2) NOTES Plants and tables do not substitute the project of an expert technician. Reported details are calculated by means of thermodynamic simulator with northern Italy forecast , SOUTH azimuth, 30° tilt angle. The highest levels of DHW requirement have to be inferior than nominal flow rate of the instantaneous production stations GFWE series. 38

Thermal solar system for big plants. The energy is stored into nottreated buffer tanks thanks to the stratified charging station with speed pump control. Instantaneous domestic hot water preparation by means of Fresh Water system with high exchange power with controlled thermal drops, in accordance to the solar source for a better efficiency of the system. TO HEAT GENERATOR

OPTIONAL HEATING SYSTEM

Examples of application

FROM HEAT GENERATOR

RECYCLE

DHW

BACK-UP PRESSURE STATION AND SAFETY DISCHARGE WITH STORAGE TANK

BSP INERTIAL NOT TREATED BUFFER TANK

VFS

PLANT WITH INSTANTANEOUS DHW PRODUCTION AND OPTIONAL HEATING INTEGRATION

TO HEAT GENERATOR

FROM HEAT GENERATOR

RECYCLE

DHW

BACK-UP PRESSURE STATION AND SAFETY DISCHARGE WITH STORAGE TANK

VFS

BSP INERTIAL NOT TREATED BUFFER TANK

BY-PASS FOR FLOW RATE REGULATION

EQUIPMENTS FOR MANAGE AND REGULATION OF THE SWIMMING POOL

PLANT WITH INSTANTANEOUS DHW PRODUCTION AND EVENTUAL SWIMMING POOL’S HEATING 39

KN Basic circulation scheme of the natural system

Kit components • Double-wall vitrified buffer tank • Solar collectors PSA002 series • Safety valve combined temperature

and domestic pressure • Solar safety valve • Stainless steel flexible pipe • Antifreeze liquid • Fixing

Electrical resistance available page 106

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

KN150 - 2 m2

KN200 MONO - 2 m2

Thermosyphon system KN150 is composed of a solar collector of 2 m2 (PSA002/N) combined with a buffer tank of 150 l (BNG150). It is the ideal solution for a family composed of 2-3 people, great performances, the systems is equipped with fixing for every kind of roof and accessories for a perfect operation.

Thermosyphon system KN200 mono is composed of a solar collector of 2 m2 (PSA002/N) combined with a buffer tank of 200 l (BNG200). It is the ideal solution for a family composed of 2-4 people, the system is equipped with fixing for every kind of roof and accessories for a perfect operation.

Net surface of the absorber plate 1,97 m2

On request by-pass kit for one collector:

Three ways thermostatic valve VTT001 130,00 E (page 106) Stainless steel flexible pipe Flex80 30,00 E (page 109)

Size -without fixing- 290 x140 x 80 cm Collector gross area 2,30 m2 Total aperture area 1,99 m2 Absorber dimensions 2101 x 935 mm Absorber plate area 1,965 m Liquid content 1,50 l (collector) Liquid content 10,4 l (buffer tank) Buffer tank capacity 150 l

KN150SU

KN20MSU

with fixing parallel to the roof or for flat roof (30 e 45°)

1.800,00 E

with fixing parallel to the roof or for flat roof (30 e 45°)

1.982,00 E

Thermosyphon system for domestic hot water

5 year warranty Common technical details

solar aBsorption EMISSION MAX PRESSURE INSULATION -rock wool-

Our collectors have • Highly selective absorber plate • Interchangeable glass • Pipe connection to the buffer tank inside the solar collector

95% 5% 10 bar 50 mm Bottom

20 mm Lateral

COVERING -Loined glass- 4 mm BUFFER TANK INSULATION hard polyurethane ALUMINIUM FRAME AND BUFFER TANK anthracite grey KN200 - 4 m2

KN250 - 4m2

Thermosyphon system KN200 is composed of two solar collector of 2 m2 (PSA002/NS and PSA002/ND) combined with a buffer tank of 200 l (BNG200). It is the ideal solution for a family composed of 2-4 people, for those users who want great performances, the system is equipped with fixing for every kind of roof and accessories for a perfect operation.

Thermosyphon system KN250 is composed of two solar collector of 2 m2 (PSA002/NS and PSA002/ND) combined with a buffer tank of 250 l (BNG250). It is the ideal solution for a family composed of 3-6 people, for those users who want great performances, the system is equipped with fixing for every kind of roof and accessories for a perfect operation.

Net surface of the absorber plate 3,93 m2

On request kit by-pass for two collectors: Three ways thermostatic valve VTT001 130,00 E (page 106) Stainless steel flexible pipe Flex188 55,00 E (page 109)

Size -without fixing- 290 x215 x 80 cm Collector gross area 2 x 2,30 m2 Total aperture area 2 x 1,99 m2 Absorber dimensions 2 x 2101 x 935 mm Absorber plate area 2 x 1,965 m Liquid content 3,10 l (collector) Liquid content 18,5 l (buffer tank) Buffer tank capacity 200 l

KN20MSU

with fixing parallel to the roof or for flat roof (30 e 45°)

2.600,00 E

with fixing parallel to the roof or for flat roof (30 e 45°)

2.800,00 E

KN TOP

s s e l n i a t s steel

SYSTEMNCE CE WITH LI

KN200 MONO TOP Kit components • Double-wall stainless steel buffer

tank and inner bulkhead (BN200 TOP) • Solar collector (PSA002/N) • Safety valve combined temperature and domestic water pressure • Diverter thermostatic valve • Solar safety valve • Flexible stainless steel pipe • Antifreeze liquid

KN20MSU

With fixing parallel to the roof or for flat roof

3.000,00 E

Common technical details

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

INSULATION EMISSION MAX PRESSURE COVERING -Loined glass-

95% 5% 10 bar

4 mm

STRATIFICATION SYSTEM DURING WITHDRAWAL PHASE AND WITHOUT WATER WASTE KNTOP system is the major synthesis expression between saving and performance available for Thermosyphon systems. This licenced system always offers to the users the maximum amount of heat available, by means of an internal stratification to the stainless steel buffer tank.

When the sunlight is very low, the buffer tank is cold and the Thermosyphon system is not working because of the lack of energy.

COLD

When the solar radiation is sufficient, the Thermosyphon system is activated and the fluid gives heat to the buffer tank, so that a general heating of the system is achived. Water in the buffer tank is completely hot and ready for use. When the maximum temperature set point on the three ways thermostatic valve is reached , there is the by-pass of the whole system in order to avoid thermal discharges (waste of water).

HEATING

HOT

Thermosyphon system for domestic hot water BUFFER TANK 10 YEARS WARRANTY

Size -without fixing- 290 x 215 x 80 cm Collector gross area 2 x 2,30 m2 Total aperture area 2 x 1,99 m2 Absorber dimensions 2 x 2101 x 935 mm Absorber plate area 2 x 1,965 m Liquid content 3,10 l (collector) Liquid content 12 l (buffer tank) Buffer tank capacity 200 l

KN200 TOP Kit components • Duoble-wall stainless steel buffer

tank and inner bulkhead (BN200 TOP) • Solar collectors (PSA002/N and PSA002/ND) • Safety valve combined temperature and domestic pressure • Diverter thermostatic valve • Solar safety valve • Flexible stainless steel pipe • Antifreeze liquid

INSULATION -wool rock- BUFFER TANK INSULATION ALUMINIUM FRAME AND BUFFER TANK

KN200sU TOP

3.900,00 E

with fixing parallel to the roof or for flat roof

50 mm Bottom

20 mm Lateral ABS+PMMA grey 6 cm anthracite grey

Electrical resistance available pag. 106

At the same time you can also avoid any kind of domestic hot water waste, thanks to the by-pass that closes the circulation of the fluid when the buffer tank is hot. Everything always happens without using electrical energy and with the possibility of any kind of installation, maintaining all the advantages of the Thermosyphon systems. When there is the requirement of domestic hot water and the solar radiation is not enough Once the energy reservoir is exhausted, the Ilibus morum vendit ve, confectum vervivi Ilibus morum vendit ve, confectum vervivi high, buffer tank discharges itself following the principle of the best using of the heat stored, buffer tank is cold, sunlight re-activates the tiuri publis los in is, ureand et viviribut Mariu publis Thermosyphon los in is, ure et viviribut vas Mariu thanks to the partition bulkhead to the pipe vas that picks up hot water from thetiuri high part system. Water in the buffer terus, Catrunum mortelum nici sin delut morbista serimus poenam of the first chamber and takes it to the eo, lower partconclem, of the second one. In this way, water is extank is hot again and readypare for use. always the hottest possible, and there is no mixing of the water itself. Catus tam h. terus, Catrunum mortelum eo, nici .

Operation

FINaL USE

COLD

KND Scheme of the Thermosyphon system with separate buffer tank

Kit components • Double-wall vitrified buffer tank • Solar collectors • Safety valve combined temperature

and domestic water pressure • Solar safety valve • Antifreeze liquid • Fixing

Electrical resistance available pag. 106

KND150 - 2 m2

KND200 MONO - 2 m2

Thermosyphon system KND150 is composed of a solar collector of 2 m2 (PSA002) combined with a buffer tank of 150 l (BNG150). It is the ideal solution for a family composed of 2-3 people, great performances, the system is equipped with fixing for every kind of surface and accessories for a perfect operation.

Thermosyphon system KND200 mono is composed of a solar collector of 2 m2 (PSA002) combined with a buffer tank of 200 l (BNG200). It is the ideal solution for a family composed of 2-4 people, the system is equipped with fixing for every kind of surface and accessories for a perfect operation.

Net surface of the absorber plate 1,97 m2

Size 220,6 x140 cm Collector gross area 2,30 m2 Total aperture area 1,99 m2 Absorber dimensions 2101 x 935 mm Absorber plate area 1,965 m Liquid content 1,50 l (collector) Liquid content 10,4 l (buffer tank) Buffer tank capacity 150 l (L x Ø) 122 x 54 cm

Size 220,6 x140 cm Collector gross area 2,30 m2 Total aperture area 1,99 m2 Absorber dimensions 2101 x 935 mm Absorber plate area 1,965 m Liquid content 1,50 l (collector) Liquid content 18,5 l (buffer tank) Buffer tank capacity 200 l (L x Ø) 162 x 54 cm

KN150SU

With fixing parallel to the roof

1.800,00 E

With fixing parallel to the roof

1.982,00 E

Thermosyphon system for domestic hot water

5 year warranty Common technical details

solar aBsorption EMISSION MAX PRESSURE INSULATION -rock wool-

95%

Our collectors have

5% 10 bar

• Highly selective absorber plate • Interchangeable glass

50 mm Bottom

20 mm Lateral

COVERING -Loined glass- 4 mm BUFFER TANK INSULATION hard polyurethane ALUMINIUM FRAME AND BUFFER TANK anthracite grey

Our collectors are marked cen 025 Solar Keymark, and have UNI EN 12975-1-2:2006 test report.

Buffer tank must be installed higher than the solar collectors

KND200 - 4 m2

KND250 - 4m2

Thermosyphon system KND200 is composed of two solar collector of 2 m2 (PSA002) combined with a buffer tank of 200 l (BNG200). It is the ideal solution for a family composed of 2-4 people, for those users who want great performances, the system is equipped with fixing for every kind of surface and accessories for a perfect operation.

Thermosyphon system KND250 is composed of two solar collector of 2 m2 (PSA002) combined with a buffer tank of 250 l (BNG250). It is the ideal solution for a family composed of 3-6 people, for those users who want great performances, the system is equipped with fixing for every kind of surface and accessories for a perfect operation.

Net surface of the absorber plate 3,93 m2

Size 220,6 x212 cm Collector gross area 2 x 2,30 m2 Total aperture area 2 x 1,99 m2 Absorber dimensions 2 x 2101 x 935 mm Absorber plate area 2 x 1,965 m Liquid content 3,10 l (collector) Liquid content 18,5 l (buffer tank) Buffer tank capacity 200 l (L x Ø) 152 x 54 cm

Size 220,6 x 212 cm Collector gross area 2 x 2,30 m2 Total aperture area 2 x 1,99 m2 Absorber dimensions 2 x 2101 x 935 mm Absorber plate area 2 x 1,965 m Liquid content 3,10 l (collector) Liquid content 25,5 l (buffer tank) Buffer tank capacity 250 l (L x Ø) 152 x 54 cm

KN20MSU

With fixing parallel to the roof

2.600,00 E

With fixing parallel to the roof

2.800,00 E

preparation units Instantaneous DHW preparation units Fresh Waterr Instantaneous DHW preparation units - drain-back Big Tekno Dry station Fast DHW preparation units Large-sized systems with DHW production in buffer tank Medium-sized systems for instantaneous DHW production Large-sized systems for instantaneous DHW production Heat pump Adsorption station

48 50 52 54 60 62 64 67 68

Preparation units

buffer tank

10 yeArs warranty

Fresh

Water

Fresh Water is the new buffer tank for the production of domestic hot water, combined with thermal solar systems. The buffer tank is ready for use, pre-mounted and cabled during the manufacturing operation. It is composed of: • mono coil buffer tank ideal for the storage of water used for heating, completed with junctions for the connection to the solar collectors, boiler or heat pump, heating integration, DHW production, electrical resistance; the inner wall is raugh, while the external one is coated with anti-rough, thermal insulation with soft polyurethane and ABS finishing; • 3 bar safety valve for buffer tank, equipped with 0-4 bar manometer and connection for expansion tank; • Solar circulation station equipped with circulating pump ST 15/6 ECO, 6 bar safety valve with connection for the expansion tank, flow rate regulator 2-12 l/min and connections for the filling of the system, thermometer with blue ring and nonreturn valve (non-return valve can be excluded by rotating the lever 45°); • instantaneous DHW production system (Fresh Water) with plate exchanger AISI 316, Vortex sensor 2-40 l/min for the instantaneous mesurement of temperature and DHW flow rate, modulation of the circulator speed based on flow and temperature requirement, controlled thermal drops for a great management of the stratification in the buffer tank, in accordance with the solar source. Two classes of power, based on buffer tank’s capacity;

BUFFER TANK FOR Domestic WATER PREPARATION THAT INTEGRATES HEATING TOO!

• one controller CTC4F for differential management of the solar circuit and instantaneous DHW preparation (Fresh Water); hydraulic variant with thermostat function for the activation of the boiler/ heat pump or for by-pass management of the instantaneous boiler, complete of 3 outputs (one of them for pump speed control), 4 inputs for probes PT1000, Backup Battery, user guidance for settings; • elegant finishing element of the hydraulic components.

DIRECT CONNECTION TO THE HEAT PUMPS

Code

CAPACITY

HEIGHT

BFWL111

200

BFWL112

Warranty: 10 years for the buffer tank, 2 years for the accessories Max pressure domestic water 6 bar Max pressure heating system 6 bar Max operating temperature: 95°C INSULATION STATION AND INST *DHW [mm]

Controller

SYSTEM

COIL [m2]

WEIGHT

DiametER [mm]

EuroS

1660

20 l/min

1,30

125

590

3.232,00

300

1680

20 l/min

1,8

140

640

3.256,00

BFWL113

400

1660

20 l/min

2,3

150

740

3.695,00

BFWT114

500

1690

40 l/min

2,5

155

790

4.073,00

BFWT115

800

1770

100

40 l/min

2,5

195

990

4.725,00

BFWT116

1000

2020

100

40 l/min

3,0

215

990

5.089,00

BFWT117

1500

2120

100

40 l/min

3,5

295

1200

5.629,00

BFWT118

2000

2185

100

40 l/min

4,5

350

1400

6.525,00

[l]

[mm]

[kg]

*Instantaneous DHW production flow rate referred with primary circuit 60/25°C, secondary circuit 15/40°C (for more thermal drops go to the next page) 48

instantaneous DHW Different from traditional vitrified double coil buffer tanks, this one allows flexibility and multiple system solutions with low costs. You can find here below some examples of the big advantages of this buffer tank compared to traditional systems of DHW production: a) possibility of heating integration; b) possibility of using solar energy in case of low consumption of DHW, in particular for houses where the use is intermittent or occasional; c) more resistance to stored water action, because using only technical water as energy accumulator it is not aggressive on the buffer tank walls. Buffer tank has a 10 years warranty against manufacturing faults; d) no limestone problems, that avoid also risks regarding reduction of the thermal exchange power of the coils; e) possibility of direct connection to the heat pump without limitations related to surface area and exchange power; f) instantaneous DHW production system avoids bacteria proliferation in the stored water; furthermore the system of solar thermal drops allows a correct management of the stratification in the buffer tank, related to the solar source. Here there are some examples of system solutions: - DHW production by solar energy with boiler integration (gas, diesel oil, etc...) - DHW production by solar energy with heat pump integration - DHW production by solar energy in pre-heated instantaneous DHW boiler - DHW production and HVAC systems integration by solar energy combined with boiler (gas, diesel oil, etc...) - DHW production and HVAC systems integration by preheating solar energy to instantaneous DHW boiler and/or by increasing of heating system return temperature.

Thermal operation instantaneous DHW preparation FWL exchanger (20l/min) PRIMARY CIRCUIT INPUT (FROM BUFFER TANK) [°C]

PRIMARY CIRCUIT OUTPUT (TO BUFFER TANK)

Secondary CIRCUIT INPUT Domestic cold water [°C]

Secondary CIRCUIT OUTPUT Domestic hot water

Max flow RATE DHW production

[°C]

[l/min]

Thermal operation instantaneous DHW preparation FWT exchanger (40l/min) PRIMARY CIRCUIT INPUT (FROM BUFFER TANK) [°C]

PRIMARY CIRCUIT OUTPUT (TO BUFFER TANK)

Secondary CIRCUIT INPUT Domestic cold water [°C]

Secondary CIRCUIT OUTPUT Domestic hot water [°C]

[l/min]

[°C]

Preparation unit

drain-back system

Instantaneous DHW production up to 20 l/min. Ideal to avoid Legionella

EASY TEKNO DRY Drain-back SYSTEM

EASY TEKNO DRY preparation unit is an innovative system for instantaneous DHW production and heating integration with solar energy and traditional energy sources. The systems is equipped with: - Mono coil buffer tank - Solar circulation station GSM - Solar system charging pump and back-up pressure - Braze-welded plate exchanger and pump for instantaneous DHW production up to 20 l/min with buffer tank at 60° - Expansion tank and safety valve on solar circuit - Expansion tank and safety valve on the buffer tank - Thermostatic mixer MT001 - Innovative system for the drain-back of the solar circuit only when necessary (high temperatures, frost, missing using, etc...) - Controller for the system (solar + discharging) that operates as thermostat for managing the integration from boiler or by-pass instantaneous boiler

Up to 20mq of solar collectors!

Code

CAPACITY [l]

HEIGHT [mm]

Buffer tank warranty 10 years Max pressure solar circuit 6 bar Max operating pressure of the buffer tank 3 bar Max pressure domestic circuit 6 bar Max operating temperature of the buffer tank 95°C width

depth [mm]

control unit

[mm]

buffer tank solar INST * preparation expansion expansion unit tank tank

EuroS

BETD001

300

1800

850

790

20 l/min

25 L

6.150,00

BETD003

500

1800

1090

990

20 l/min

40 L

25 L

6.300,00

*Instantaneous DHW production flow rate referred with primary circuit 60/25°C, secondary circuit 15/40°C (for more thermal drops go to the page 49) Instantaneous DHW production, by means of an external exchanger, prevents the accumulation of bacteria in the buffer tanks (such as Legionella), in particular for irregular or occasional users. Up to 10 mq (BETD001) or 20 mq (BETD003) can be connected to the system , allowing heating integration. In order to avoid high temperature problems on the solar circuit , the system automatically drains itself, preventing stagnation problems.

LOW TEMPERATURE To final uses –heating-

instantaneous

DHW

During normal operation the system remains in pressure, draining itself only when it is necessary. Double pump system allows the filling of the solar circuit with prevalence at even more than 30 mt, once charged, the circulation operates by means of a simple circulator with low electric consumptions.

Plant with instantaneous boiler and Genius package To allow a correct discharging of the system, pipes and collectors must always be installed with a minimum incline. 50

instantaneous DHW Filling of the system Solar circuit charges itself even with low temperatures by means of an high prevalence pump that allows drops from buffer tank to collector up to 30mt height. Once the solar circuit is automatically vented and under pressure, solar system is ready to start as in traditional pressure systems.

ht g i he t 0m 3 to up

Solar system starting When the temperature of the solar collector (and then the temperature of the fluid in its inside) is higher than the one of the buffer tank the solar circulator that tranfers the energy from the collector to the buffer tank is activated. Once charged, the buffer tank stops the solar circulator but the system remains always ready for an eventual re-starting in case of DHW consumptions or in case that energy was used for heating purpose.

ng i n i ra d nt e g i ell t in Solar system draining When the buffer tank is hot and the temperature of the solar collectors is too high, the system manages the draining and the fluid is drained in a dedicated tank. Everything happens before stagnation phenomenon, allowing the safety of the system.

drain-back to the thermal solar collectors

Big Tekno Dry station

to the boiler

EASY TEKNO DRY STATION

GETD Big Tekno Dry station is the innovative pre-mounted and cabled system for the realizing of a drain-back solar system using up to 40mq surface of solar collectors. This station , installed with a traditional solar system, allows the draining of the solar circuit in case of need (high temperatures or frost). The station is equipped with: - Two ways solar circulation station with high prevalence GSD13MAX; - Pump for solar system filling and pressure maintenance; - Filter valve on solar filling circuit; - Expansion tank and safety valve on the solar circuit; - Innovative draining of the solar circuit only in case of need (high temperatures, frost, missing using, etc…) - Storage tank with functions of: • solar fluid collector during draining operation; • solar fluid reserve for pressure integration in case of micro-losses; - Probe that signals the level and the ending of the solar fluid - Controller for the station ( solar + drain-back) that operates as thermostat for the managing of the integration from boiler or by-pass instantaneous boiler; - Botton for the filling of the systems at the first starting; - Electric connection with 2P + T plug

intelligent discharging

5 years warranty. 2 years warranty for electrical components Max pressure of the solar circuit: 6 bar

Code

HEIGHT

width

depth [mm]

control unit

SOLAR GROUP

solar expansion tank

CAPACITY

GETD01

1800

850

790

GSD13MAX

25 L

120 L

[mm]

USING THIS STATION YOU CAN modify A STANDARD SYSTEM IN A Drain-back system UP TO 40 mq OF SOLAR COLLECTORS!

[l]

EuroS 5.320,00

Up to 40 m2 of solar collectors can be connected to this station, both for domestic hot water production and for systems with heating integration. During the normal operation, the systems remains in pressure, draining itself only when necessary (high temperatures, frost, missing using, etc…). The double-pump system allows the filling of the system with more than 30 m prevalence, once the system is filled the circulation is obtained with a simple circulator with low electric consumptions.

The filling, activation and the draining phases of the solar system are obtained with a procedure that is the same of EASY TEKNO DRY system. In order to allow the perfect draining of pipes, solar collectors must always be installed with a minimum tilt angle, without siphons.

Examples of application

EASY TEKNO DRY STATION

To final uses

instantaneous

intelligent DRAIN-BACK buffer tank bds series

Example of a drain-back system - DHW with instantaneous boiler

To final uses â&#x20AC;&#x201C;heating-

BOILER intelligent dRAIN-BACK

EASY TEKNO DRY STATION

LOW TEMPERATURE

Example of drain-back system - heating integration 53

Preparation units

FAST Preparation unitS FOR Domestic HOT WATER Fast preparation units are the ideal solution for production and storage of hot water in all the situations when great performances both for the flow rate and for the speed are requested. Its using is recommended for hospitals, communities, residence, camping sites, hotels, restaurants, sport centre.

Fast preparation units are equipped with: • nr. 01 buffer tank BVV series vitrified in accordance with DIN 4753, without coils, max operating pressure 6 bar, externally insulated with hard polyurithane covering, complete of anti-corrosion anode. (complete description in the following page)

With one or two of the following kits: • nr. 01 pre-assembled kit external exchanger solar side equipped with domestic circulator (complete description on page 56-57) • nr. 01 pre-assembled external exchanger boiler side equipped with domestic circulator (complete description on page 56-57)

• nr. 01 pre-assembled external exchanger heat pump side equipped with domestic circulator, flow rate regulator, controller (complete description on page 58-59) ADVANTAGES Efficiency High production of domestic hot water instantaneously obtained from the plate exchanger combined with thermal buffer tank. Contemporary Ability of satisfying every requirement of domestic hot water at the same time and during the same periods of time. Convenience Less storage capacity in the buffer tank equal to hot water production, that means: Less storage capacity -> Less thermal losses Inferior costs -> more energy savings

Fast preparation unit with external heat exchanger to the boiler kit and solar external exchanger kit

Fast preparation unit with external heat exchanger to the heat pump kit and solar external exchanger kit

(BVV+ KSECA + KSESB)

(BVV+ KSEHA + KSESB)

Fast preparation unit with SOLAR external exchanger kit

Fast preparation unit with exchanger external to the BOILER

Fast preparation unit with exchanger external to the HEAT PUMP

(BVV+ KSEST)

(BVV+ KSECT)

(BVV+ KSEHT)

fast DHW

DHW

VETRIFIED BUFFER TANK

Example of application

EMPTY VETRIFIED BUFFER TANK WITHOUT COIL (BVV) BVV buffer tanks vitrified in accordance with DIN 4753 P.3 without coil, max operating pressure 6 bar, externally insulated with remouvable caps made of hard polyurethane wrapped in an ABS grey colouring covering, 50 mm thick for 500 l model, 70 mm thick for 800 l and 1000 l models and 100 mm for 1500 l and 3000 l models insulated by soft polyurethane. Equipped with anode and thermometer. Complete of connection for the draining of the buffer tank.

5 years warranty Max operating pressure of the buffer tanks 6 bar Max temperature 95째 C

Code

CAPACITY

HEIGHT

INSULATION

BVV121

500

1.805

BVV122

800

1.905

BVV123

1000

BVV124

wEIGht

DIAMETER

EuroS

760

1.501,00

125

940

2.365,00

2.155

145

940

2.590,00

1500

2.325

100

220

1200

3.620,00

BVV125

2000

2.610

100

250

1300

4.508,00

BVV126

2500

2.680

100

300

1400

5.480,00

BVV127

3000

2.980

100

360

1400

6.251,00

[l]

[mm]

Preparation units

ER OIL B + SOLAR H T WI COMBINED

EACH EXTERNAL HEAT EXCHANGER KIT IS EQUIPPED WITH: braze-welded exchanger equipped with insulation, pump for domestic circulation with insulation, roller shutters with interception system, connecting pipes. Everything is mounted on board of the buffer tank.

EXTERNAL HEAT EXCHANGER TO THE BOILER KIT - FULL HEIGHT Operating CONDITIONS Plate exchanger primary circuit 80°/50° C secondary circuit 10°/45° C

Example To order a fast preparation unit of 800l and one external exchanger kit for a boiler of 80 Kw BVV122 (800l boiler)

KSE80CT

(boiler excharger kit)

Code

max boileR power

KSE80CT KSE105CT KSE175CT

BVV VITRIFIED BUFFER TANK

exchanger

Losses [mca]

Flow [l/h]

EuroS

80KW

1,50 / 1,30

2290 / 1926

1.200,00

105KW

2,60 / 2,10

3000 / 2528

1.523,00

140KW

2,30 / 2,00

4000 / 3371

155KW

3,70 / 2,70

4430 / 3732

1.860,00

175KW

4,70 / 3,40

5000 / 4214

KSE245CT

245KW

4,20 / 3,50

7000 / 5899

2.038,00

KSE315CT

315KW

4,00 / 3,20

9000 / 7585

2.306,00

For another scheme with further potentials go to page 61.

SOLAR external heat EXCHANGER KIT - FULL HEIGHT Operating CONDITIONS Plate exchanger primary circuit 60°/25° C secondary circuit 10°/45° C

Example To order a fast preparation unit of 800l and one external heat exchanger kit for 5 solar collectors PS001: BVV122

(800l boiler)

BVV VITRIFIED BUFFER TANK

KSE13ST

(boiler excharger kit)

KSE13ST

Code

Max m2 Solar collectors

KSE13ST

KSE25ST

KSE38ST

KSE50ST

Solar collectors Solar collectors

exchaNger

EuroS

PS002 up to

Losses [mca]

Flow [l/h]

0,10 / 0,09

203 / 172

1.010,00

0,12 / 0,10

377 / 320

1.162,00

0,18 / 0,14

551 / 497

1.192,00

0,21 / 0,16

754 / 640

1.260,00

KSE90ST

1,40 / 1,20

1363 / 1156

1.495,00

KSE130ST

130

1,68 / 1,35

1915 / 1624

1.596,00

PS001 up to

ATTENTION: Solar circuit operating in Low-Flow (15l/h m2) 56

fast DHW EXTERNAL HEAT EXCHANGER TO THE BOILER KIT - ON THE TOP Operating CONDITIONS Plate exchanger primary circuit 80°/50° C secondary circuit 10°/45° C

Code

max boiler power

KSE80CA KSE105CA

exchanger

Losses [mca]

Flow [l/h]

EuroS

80KW

1,5/1,3

2290/1926

1.112,00 1.190,00

105KW

2,6/2,1

3000/2528

1.453,00 1.513,00

140KW

2,3/2,0

4000/3371

155KW

3,7/2,7

4430/3732

175KW

4,7/3,4

5000/4214

KSE245CA

245KW

4,2/3,5

7000/5899

2.011,00 2.028,00

KSE315CA

315KW

4,0/3,2

9000/7585

2.214,00 2.296,00

KSE175CA

1.834,00 1.850,00

For another scheme with further potentials go to page 61.

SCHEME HERE ABOVE Example To order a fast preparation unit of 800l and connect it to a boiler of 80 Kw and 5 solar collectors PS001 BVV122 (800l boiler)

KSE80CA

(boiler excharger kit)

KSE13SB

KSE80CA

(boiler excharger kit)

BVV VITRIFIED BUFFER TANK

SOLAR EXTERNAL HEAT EXCHANGER - ON THE BOTTOM

KSE13SB

Operating CONDITIONS Plate exchanger primary circuit 60°/25° C secondary circuit 10°/45° C

Code

SCHEME HERE BELOW

Max m2 Solar potenzialitÀ collectors

Solar collectors Solar collectors

PS001 up to

exchanger

PS002 up to

Losses [mca]

Flow [l/h]

EuroS

KSE13SB

0,10 / 0,09

203 / 172

1.000,00

KSE25SB

0,12 / 0,10

377 / 320

1.152,00

KSE38SB

0,18 / 0,14

551 / 497

1.182,00

KSE50SB

0,21 / 0,16

754 / 640

1.250,00

KSE90SB

1,40 / 1,20

1363 / 1156

1.485,00

KSE130SB

130

1,68 / 1,35

1915 / 1624

1.586,00

ATTENTION: Solar circuit operating in Low-Flow (15l/h m2) 57

SOLAR COMBINED WITH + heat pump

Preparation units

EACH EXTERNAL HEAT EXCHANGER KIT IS EQUIPPED WITH: Braze-welded exchanger equipped with insulation, pump for domestic circulation with insulation, roller shutters with interception system, connecting pipes, everything is mounted on board of the buffer tank. The version with heat pump has also a controller for both flow rate regulation and managing of the circulators mounted on board.

SOLAR EXTERNAL HEAT EXCHANGER KIT - FULL HEIGHT Operating CONDITIONS Plate exchanger primary circuit 55°/50° C secondary circuit 10°/45° C

KSE32HT

Example

BVV VITRIFIED BUFFER TANK

To order a fast preparation unit of 800l and one external heat exchanger kit for heat pumps of 32 Kw: BVV122 (800 l boiler)

KSE32HT (heat pumps exchanger kit)

exchanger

flow regulator [l/min]

Losses [mca]

Flow [l/h]

EuroS

CTC3

2-7

2,12 / 0,10

2760 / 392

1.599,00

CTC3

5-13

2,28 / 0,10

5522 / 788

1.760,00

55KW

CTC3

10-40

2,98 / 0,10

9489 / 1353

2.506,00

KSE85HT

85KW

CTC3

10-40

2,49 / 0,10

14662 / 2088

3.192,00

KSE105HT

105KW

CTC3

20-70

2,58 / 0,10

18115 / 2581

3.461,00

Code

max power of heat pumps

control unit

KSE16HT

16KW

KSE32HT

32KW

KSE55HT

ADVANTEGES OF THE EXTERNAL HEAT EXCHANGER WITH FLOW RATE REGULATION Heat pumps air/ water: - operate with a low thermal drop (around 5°C) and need to have surfaces for the exchange that traditional coils internal to buffer tanks for DHW production do not have;

BVV VITRIFIED BUFFER TANK

- have a potential that changes according to the external temperatures. In order to obtain a great DHW production, Tekno Energy has created an external heat exchanger to satisfy the requirement of the related exchange surfaces.

With speed control the DHW produced is in temperature

In mixed systems, with solar/ heat pump buffer tanks, a flow rate regulator is combined with the circulator with an electronic controller that, in accordance with the power supplied by the heat pump, regulates the DHW production. Thanks to the electronic management, the potential of the heat pump is completely used and DHW is always produced at the same temperature, avoiding the cooling of the stored DHW during transition phases. The controller can be programmed following the operation of the heat pump, defining the temperature and regulating the minimum/ maximum speed of the circulator in accordance with COP and in the extreme operation conditions. A correct flow rate can be read directly on board of the buffer tank with a flow meter. The whole system exchanger/ circulator/ electronic controller is pre-mounted and cabled on board of the buffer tank.

BVV VITRIFIED BUFFER TANK

Without speed control the DHW produced is warm

fast DHW EXTERNAL HEAT EXCHANGER TO THE HEAT PUMP KIT - ON THE TOP Operating CONDITIONS Plate exchanger primary circuit 55°/50° C secondary circuit 10°/45° C

Code

max power of the heat pumps

control unit

flow rate regulator [l/min]

Losses [mca]

Flow [l/h]

EuroS

KSE16HA

16KW

CTC3

2-7

2,12 / 0,10

2760 / 392

1.599,00

KSE32HA

32KW

CTC3

5-13

2,28 / 0,10

5522 / 788

1.760,00

KSE55HA

55KW

CTC3

10-40

2,98 / 0,10

9489 / 1353

2.506,00

KSE85HA

85KW

CTC3

10-40

2,49 / 0,10

14662 / 2088

3.192,00

KSE105HA

105KW

CTC3

20-70

2,58 / 0,10

18115 / 2581

3.461,00

exchanger

scheme here above Example To order a fast preparation unit of 800l and connect it to an heat pump of 32 Kw and 5 solar collectors PS001: BVV122

(800 l boiler)

KSE32HT

(heat pumps exchanger kit)

KSE13SB (solar exchanger kit )

KSE32HA

BVV VITRIFIED BUFFER TANK

SOLAR EXTERNAL HEAT EXCHANGER KIT - ON THE BOTTOM

KSE13SB

Operating CONDITIONS Plate exchanger primary circuit 60°/25° C secondary circuit 10°/45° C

scheme here below Code

MAX m2 potenzialitÀ solar collectors

KSE13SB

KSE25SB

KSE38SB

KSE50SB

solar collectors

PS001 up to

solar collectors

exchanger

Euros

PS001 up to

Losses [mca]

Flow [l/h]

0,10 / 0,09

203 / 172

1.000,00

0,12 / 0,10

377 / 320

1.152,00

0,18 / 0,14

551 / 497

1.182,00

0,21 / 0,16

754 / 640

1.250,00

KSE90SB

1,40 / 1,20

1363 / 1156

1.485,00

KSE130SB

130

1,68 / 1,35

1915 / 1624

1.586,00

ATTENTION: Solar circuit operating in Low-Flow (15 l/h m2) 59

large-sized systems

Preparation units with DHW production in the buffer tank

EXTERNAL HEAT EXCHANGER TO THE BUFFER TANK KIT ON THE BOTTOM

INERTIAL NOT-TRATED BUFFER TANK

KSE80CA

Operating CONDITIONS Plate exchanger primary circuit 60째/25째 C secondary circuit 10째/45째 C

BVV VITRIFIED BUFFER TANK

Example

KSE50PB

To order a fast preparation unit of 800l and connect it to a boiler of 80 Kw and have a thermal exchanger from buffer tank of 50 Kw BVV122

(800 l boiler)

KSE80CA

(boiler external kit)

KSE50PB

(buffer tank exchanger kit )

Code

thermal exchanger potential [kW]

Losses [mca]

exchanger

Flow [l/h]

Euros

KSE50PB

0,52/0,5

1200/1200

1.350,00

KSE70PB

2,3/2,5

1700/1700

1.800,00

KSE90PB

3,9/4,7

2250/2250

1.946,00

KSE135PB

135

2,3/2,5

3300/3300

2.200,00

KSE185PB

185

4,6/4,2

4550/4550

2.300,00

KSE270PB

270

4,8/4,5

6700/6700

2.600,00

VFS

BSP INACTIVE NOT TREATED BUFFER TANK

RECIRCULATION

DHW

BVV VITRIFIED BUFFER TANK

Example of large-sized system with DHW production in the buffer tank BSP GCSE PS VE

buffer tank without coil page 73 stratified charging group page 64 solar collector solar expansion tank page 103

ME/MT BVV KSEPB KSECA

electronic or thermostatic mixer page 101 empty vetrified buffer tank without coil exchanger external to the buffer tank (here above) exchanger external to the buffer tank page 57

Table of exchangers – on board of the boiler buffer tank

plate exchanger

boiler power

l supplied in the fiRSt 10 min. [lt]

time of complete charge [min]

500 500 500 500 500 500 500

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

571 672 812 872 953 1234 1515

16 12 9 9 8 6 4

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

38 50 70 78 79 100 116

21 27 37 40 42 53 61

11 14 19 21 24 30 35

750 750 750 750 750 750 750

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

696 797 937 997 1078 1359 1640

24 18 14 13 11 8 6

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

57 75 102 115 126 159 184

30 38 51 57 62 78 90

15 18 22 24 25 32 37

1000 1000 1000 1000 1000 1000 1000

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

821 922 1062 1122 1203 1484 1765

32 24 18 17 15 11 8

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

79 100 133 153 171 215 249

40 50 64 73 81 102 118

18 21 26 29 31 39 45

1500 1500 1500 1500 1500 1500 1500

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

1071 1172 1312 1372 1453 1734 2015

47 36 27 25 22 16 12

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

135 160 202 217 230 290 336

65 75 92 98 103 130 150

26 29 34 36 37 47 54

2000 2000 2000 2000 2000 2000 2000

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

1321 1422 1562 1622 1703 1984 2265

63 48 36 33 29 21 16

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

205 236 285 303 319 402 465

94 106 126 133 139 175 203

34 38 43 47 50 63 73

2500 2500 2500 2500 2500 2500 2500

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

1571 1672 1812 1872 1953 2234 2515

78 60 45 41 36 26 20

2290 3000 4000 4430 5000 7000 9000

1926 2528 3371 3732 4214 5899 7585

289 327 384 406 425 536 620

128 143 166 175 183 231 267

43 48 53 60 66 83 96

3000 3000 3000 3000 3000 3000 3000

SE80C SE105C SE175C SE175C SE175C SE245C SE315C

80 105 140 155 175 245 315

1821 1922 2062 2122 2203 2484 2765

94 72 54 49 43 31 24

3521 4621 6162 6822 7702 10783 13860

1926 2528 3371 3732 4214 5899 7585

389 436 502 529 553 697 807

168 187 214 225 234 295 341

53 60 65 75 84 106 123

[lt]

[model]

[KW]

seasonal primary continuous apartment houses hotels flow rate water supply 1 bathroom served [l/h] [l/h] max 4 people bathrooms

hotels

served bathrooms

* Values here below are indicative and do not substitute the project of an expert technician.

Operating CONDITIONS: Plate exchanger primary circuit 80°/50° C secondary circuit 10°/45° C 61

Medium-sized preparation unit with instantaneous DHW production

gcs piccolo TO HEAT PRODUCER

OPTIONAL HEATING SYSTEM

FROM HEAT PRODUCER

GFW1.040-SR

DHW

On request: version with domestic recycle

BSP INACTIVE NOT TREATED BUFFER TANK

Plant with instantaneous DHW production and optional heating integration

STRATIFIED CHARGING SYSTEM Installation on wall Stratified charging group GCS allows the charging of inactive buffer tanks BSP at two different heights with optimization of stored water. The systems is pre-mounted and cabled, completely thermally insulated with PPE covering (700x400x230 mm) and is equipped with: • Solar controller CTC5 with PT1000 probes • Braze-welded exchanger AISI 316 with high exchange surface and big thermal drops; SOLAR SIDE

• Solar circulator; • Solar security station 6 bar with manometer; • Meters and flow rate regulators; • Filling/ draining valves for the solar circuit; • Spherical interception valves on each line; • Junction for connection to the expansion tank;

BUFFER TANK SIDE

• Circulator on board of the buffer tank with speed

control in accordance with the energy supplied from the collectors with improvement of system’s efficiency; • Meter and flow rate regulator; • Three ways valve for the managing of the stratification; • Spherical interception valves on each line;

In stock from JULY 2011

INSTANTANEOUS DHW PRODUCTION UP TO 40 L/MIN

instanataneous DHW

IDEAL TO AVOID Legionella

FRESH WATER STATION (instantaneous DHW prepares) Fresh Water Station guarantees instantaneous production of domestic hot water, avoiding the phenomenon of pollution by bacteria, such as Legionella etc… due to stagnation of hot water. This system manages the speed of the primary circulator, from a minimum of 12% to the maximum speed selected, in order to guarantee in every moment a precise using temperature (ex. 45°C). The modification of flow rate requirement is instantaneously read from a digital sensor that provides to the electronic the information about flow rate and temperature, changing consequently the speed of the circulator. The model, with changeable flow rate from 2 to 40 l/min, can be used for house systems up to small communities.

Features: • Controller with CFWC3 cabled on board

• Temperature of water produced 45°C with net temperature 10°C: power 98 Kw to the maximum flow of 40 l/min. DHW temperature is changeable at each °C from 30°C to 70°C • Plate exchanger of big dimensions guarantees an high thermal exchange that allows to water to return to the buffer tank with a temperature up to 20°C. This offers a great operation of the solar system. • The exchanger can be easily removed for eventual controls and/or cleaning • Spherical valves with red/ blue handles

GFW1.040-SR WITHOUT RECYCLE

1.970,00 e

From the °C buffer tank 25 d (can be change e th according to conditions of d an temperature flow rate)

to buffer tank 60°C

• Security valve 3 bar on the primary circuit • Air vent system , multi-functional connection and washing taps • Precise counting of energy used by means of the digital sensor (total, year, month, week and daily) • Completely thermally insulated with PPE covering (700x400x230mm) Recirculation can be programmed on 3 time bands for every day of the week with automatic disconnection during the withdrawals. Max pressure of the primary circuit 3 bar Max pressure of the secondary circuit 8 bar

supply fromm hydric syste 10°C

recycle 35°C

GFW1.040-CR WITH RECYCLE

domestic hot water 45°C

2.208,00 e

Large-sized systems preparation units with instantaneous DHW production FROM HEAT GENERATOR

OPTIONAL HEATING SYSTEM

TO HEAT GENERATOR

GCSE stratified charging group (see below) PS solar panel VE expansion tank page 108 BSP buffer tank without coil page 77 GFWE200 fresh water station 10 mc/h page 65 GMAN001 back-up station and pressure page 111 DHW

GMAN

back-up station, pressure and liquid collection safety discharge

VFS

BSP INERTIAL NOT TREATED BUFFER TANK

PLANT WITH INSTANTANEOUS DHW PRODUCTION AND OPTIONAL HEATING INTEGRATION

STRATIFIED CHARGING GROUP The GCS stratified charging group allows to load the inertial BSP buffer tanks at two different heights with coherent optimization of the accumulated energy. The pre-assembled and cabled group in a special aluminium cabinet (1100x420x1000mm) completed with feet for floor standing, is composed of: • controller CTCF-SV with probes PT1000 • braze-welded exchanger AISI 316 at elevate exchange surface with important thermal drops classe

SOLAR SIDE

• Solar circulator – class A (EU Energy Label)

• Solar safety station 6 bar with manometer • Indicators and flow rate regulators • Filling/draining solar circuit valves • Spherical interception valves on each line • Junctions for connections for expansion tank

BUFFER TANK SIDE • Electronic circulator – class A (EU Energy Label) buffer tank side with speed control 0-10 based on the energy supplied from the collectors with constant improvement of system efficiency • Indicators and flow rate regulators • Three-ways valve to manage the stratification • Spherical interception valves on each line

System is designed for Low/ Flow operating (15 l/h mq)

TECHNICAL DETAILS solar collector surface to combine with

Exchanger

Pumps

(solar / buffer) Class A

GCSE200

20-60 mq

60-200 mq

weight

70 kg

90 kg

Size (lenght x width x height)

1100 x 420 x 1000 mm

Hydraulic connection

1”

1” 1/4

Power

38 kw

101 kw

Operating conditions prim/ sec

70-35°C/60-25°C

Flow rate

1044/935

2900/2485

Voltage

230V ~

Max absorbed power

130 / 70 W

Max prevalence

8 / 7 m.c.a.

Signal

0-10 V

Price

5.533,00 €

6.992,00 €

VFS 2-40*

VFS 5-100*

* On request counter for solar energy produced with VFS on page 85

GCSE060

large-sized systems FRESH WATER STATION

(instantaneous DHW preparation) Assures the instantaneous domestic hot water production, avoiding bacterial pollution phenomenons, such as Legionella etc, due to the stagnation of hot water. The device manages, by means of a special elecronics, the speed of the primary pump with low energy consumption and at variable turns, in order to guarantee in every moment a precise using temperature (ex. 45° C) with very quick reaction times. Variance of required flow rate is instantaneously read by means of a digital sensor the gives to the electronic flow rate and temperature information, consequently moduling the speed of the circulator, the model with variable flow rate from 0 to 200 l/min can be used for systems of apartments, hotels, hospitals. With the following features: • Temperature of hot water produced 45°C with net temperature 10°C: the power is around 405 W to the maximum flow rate of 200 l/min. DHW temperature can be regulated at each °C up to 55°C.

classe

• Minimum input temperature required on the exchanger is 60°C, in order to guarantee the declared efficiency at maximum flow rate. • An inspection plate exchanger with a big surface guarantees an important thermal exchange that allows the return of water to the buffer tank at a temperature up to 20°C. This helps the solar device to obtain a perfect yield. • The exchanger can be easily removed for eventual maintenance and/ or cleaning. • Residue heat disposal inside the plate exchanger through automatic insertion of the recycle pump. • Precise counter of the used energy thanks to the digital sensor (total, year, month, week and day). • Programmable recycle pump at 3 time slots for each day of the week with automatic stop during the withdrawals. • Cabinet in caulked aluminium dim 1100x420x1000 mm complete of small feet. • Safety valve domestic side.

with recycle

without recycle

GFWE200

GFWE200-SR

DHW production at 45°C with buffer tank 60° C

167 l/min

DHW production at 40°C with buffer tank 60° C

200 l/min

Losses of domestic charge at 10.000 h

0,7 bar

Weight

140 kg

Size (length x width x height)

1100 x 420 x 1000 mm

Hydraulic connections

1” 1/4

TECHNICAL DETAILS

Exchanger

Charging pump class A

Pump domestic recycle class A

Power

405 kw

Operating conditions prim/ sec

60-25°C/10-45°C

Flow rate

10.060/10.000

Voltage

230V ~

Max absorbed power

310 W

Variable turns

1800 - 4800 giri/min

Signal

0 - 10 V

Voltage

230V ~

Max absorbed power

59 W

Variable turns

5 m.c.a.

Signal

0 - 10 V (a disposizione)

Price

9.700,00 €

8.892,00 €

Install for all large-sized systems special pipe unions on the tube’s dimension sized by a technical designer. 65

Sequence instantaneous DHW

large-sized systems

SEQUENCE FRESH WATER Controller CFWCK Electronic controller CFWCK can manage in parallel up to 5 Fresh Water stations (instantaneous DHW), ideal for big systems with high consumption. Allows both the cyclic insertion and the sequence insertion from 1 to 4 secondary GFW according to the requirement of DHW by the users. The management is achieved by controlling the flow rate on the primary distribution and the one-way valves installed on cold water inlet of the preparation station. Bright, high-contrast display with full text types and graphics mode, the individual programming with 4 soft keys, support for programming system guided. Control function with errors memory and tests with date and time, keyguard of the setting menu to prevent undesired commands. Attractive housing (H 163mm, W 110mm, D 51mm) with various installation options.

Main features of the CFWCK • 4 inputs temperature probes PT1000 (not included) • 2 inputs for flow rate and impulse sensor temperature (Vortex) • 4 outputs 230 VAC for one-way valves • 1 free contact • Backup battery • Description of graphics and texts on the display • Simple control of the current values measured • Analysis and monitoring of the system by statistical graphics • Wide setting menu with explanations • The menu keyguard can be activated in order to avoid undesired commands • Function of re-setting of the previous values or of producer’s settings • Assembly and commissioning instructions

CFWCK

531,00 e

Electronic controller

FLOW RATE REDUCER Pressure / flow rate reducer to be applied in cold water inlet of the primary circuit of the Fresh Water pilot station.

LMP01 Flow rate reducer 3/4 “

Sequence Fresh Water station with pilot station

Sequence Fresh Water station without pilot station

83,00 e

heat pump BUFFER TANK WITH HEAT PUMP INTEGRATED Domestic hot water heating system with air/water heat pump. Buffer tank in enamelled steel including coil for connection to thermal solar systems, probe connections, magnesium anode anti-corrosion, insulation in high thick expanded PV foam CFC and HCFC free with plastic (PVC) external covering, electrical resistance of 1, 5 kW 230V ~. Heat pump integrated on top of the buffer tank, with ecological gas R 134A, control panel complete with switch with indicator light for heat pump and resistance controll, thermostats, thermometers and signal indicators, safety devices for high and low pressure, silent compressor, axial fan.

Warranty Max operating pressure Max operating temperature COP DHW regulation range Operative range Noise

Code

CAPACIty

BTH01

300

[l]

POWER OUTPUT* [kW]

electric aBsorption*

1,91

[kW]

0,62

2 years 10bar 95°C 3,2 29-56°C 8-35°C 61 dB (A)

electric resistance

height [mm]

coil [m2]

weight

Diameter

[kW]

[mm]

Euros

1,5

1852

1,30

130

650

4.185,00

[kg]

*heat pump only: Room air temperature 15°C, humidity 71%, domestic water 15°C, temperature in the buffer tank 55°C Return

Supply

On request air supply kit and air return kit Air supply kit for BTH01

BTH.KMAN01 Euro 188,00

Operation Principle

Air return kit for BTH01

BTH.KASP01 Euro 151,00

thermal EXCHANGE PROCESS Lamination valve

Evaporator (heat absorption from the environment)

Compressor

Electrical supply

Condenser (heat supply to domestic water)

The heat pump consists of a closed circuit composed of a compressor, a condenser, a lamination valve and an evaporator through which flows a cool liquid. The thermodynamic cycle of the fluid consists of an adiabatic compression, a condensation phase, an expansion phase and an evaporation phase. During the compression phase the fluid increases its pressure and its temperature, in the second phase flows through a heat exchanger (condenser) in order to supply thermal energy to DHW. In the third phase the fluid flows through an expansion valve (lamination process) with a consequent reduction of pressure and temperature. In the last phase, the evaporation phase, the changing phase from liquid to steam is used: the cool evaporates low temperatures, absorbing heat from the external fluid. Thus, during operation of the heat pump we observe: electricity consumption by the compressor, an heat absorption from the outside (evaporator) and a supply of heat in the condenser to the liquid to be heated. The advantage of the heat pump is that it provides more energy as heat than electricity needed for its operation. 67

Solar cooling ing Solar heat

Adsorbtion heat pumps

Adsorber Chiller for the summer cooling with adsorbtion heat pump function New zeolite technology Solar cooling, which means “cooling by sun energy”, by means of adsorption chiller is one of the most interesting technologies in air-conditioning field because it allows the exploitation of solar energy and therefore a considerable primary energy saving. The coolant used is just water without using any addictional gas.

great

nces! a m r o f r pe

The engine can work even in winter, by reversing the cycle: in this way it is possible to increase indirectly the energy produced by the boiler up to 50%. Intuitive touch screen controller is included. The internal process takes place without using any moving mechanical part, with consequent low maintenance and long last of the product. For higher power more adsorbers can be connected in parallel.

Code

power cooling

power heating

height [mm]

width [mm]

depth [mm]

weight [Kg]

Euros

ADS LT 001

9 kW

24 kW

1650

650

1300

370

28.000,00

ADS HT 002

11 kW

32 kW

1650

650

1300

370

35.000,00

COLD WATER CIRCUIT (HEATSINK)

HEATSINK WATER CIRCUIT (LT HEATING)

DRIVING HEAT CIRCUIT (SOLAR)

ADS LT 001 COP Cooling capacity kW Operating power range kW Operating temperature range ° C Rated temperature (IN) °C Rated temperature (OUT) °C Flow rate l/h Pressure drops mca Max operating pressure bar Connection G

9 3 - 11 10 - 25 18 14,5 2300 1,70 4 1’’ 1/4

Electrical supply Electrical consumption

0,61 24 20 - 37 27 31,5 4500 5,0 4 1” 1/2

15 45 - 100 72 66 2200 2,30 4 1”

230V~ 50Hz 20W

ADS HT 002 COP Cooling capacity kW Operating power range kW Operating temperature range ° C Rated temperature (IN) °C Rated temperature (OUT) °C Flow rate l/h Pressure drops mca Max operating pressure bar Connection G Electrical supply Electrical consumption

11 4 - 13 9 - 25 18 15 2900 2,45 4 1’’ 1/4

0,53 31,8 20 - 42 27 33 4500 5,10 4 1” 1/2

20,8 75 - 100 85 77 2200 2,35 4 1”

230V~ 50Hz 20W In parentheses [ ] are indicated the operation circuits heat pump

Performance of adsorption chillers ADS LT 001

ADS HT 002

Low Temperature Adsorber ADS ADS LT 001Potenza in raffrescamento LT 001 - Cooling capacity -

Hight Temperature Adsorber ADL HT 002 - potenza in raffrescamento ADS LT 002 - Cooling capacity -

cold water supply 15°C15°C mandata aqua fredda: cold water return 18°C18°C ritorno acqua fredda:

12,0

14,00

nominal point

dissipation Temp. di temperature [°C] dissipazione (input in the [°C] adsorber) (in ingresso all'adsorbitore)

8,0

22 27

6,0

32 37

4,0

Temperature water for cooling [KW] Potenza in raffrescamento [kW]

12,00

10,0

potenza in raffrescamento [kW]

cold water supply15°C 15°C mandata aqua fredda: ritorno cold acqua waterfredda: return18°C 18°C

nominal point

dissipation Temp. di temperature dissipazione [°C] [ C] (input in the

10,00

(in ingresso adsorber) all'adsorbitore)

8,00

32 37

6,00

4,00

2,0

2,00

0,0

0,00 45

60 65 Temperature supplied[°C] [°C] Temperatura water alimentazione

(in ingresso all'adsorbitore) (input in the adsorber)

ADS LT 001 - COP-

75 85 Temperature water supplied [°C] Temperatura alimentazione [°C]

(iin inrgresso (input in the all''adsorbitore adsorber) )

ADS HT 002 - COP-

cold water supply 15°C mandata aqua fredda: 15°C cold water 18°C ritorno acquareturn fredda: 18°C

cold water supply 15°C mandata aqua fredda: 15°C coldacqua waterfredda: return18°C 18°C ritorno

0,6

0,7

nominal point

dissipation temperature Temp. di [°C] [°C] dissipazione

0,6

dissipation Temp. di temperature dissipazione [°C]

0,5

(entrance (in ingresso in all'adsorbitore) the adsorber)

(input in the [°C] adsorber) (in ingresso all'adsorbitore)

0,5

CoP

0,4

37 42

0,3

0,4

0,2

0,3 45

60 65 Temperature supplied[°C] [°C] Temperatura water alimentazione

ADS LT 001in Raffrescamento ADS HTPotenza 001 - Cooling capacity - -

ADS HT 002in Raffrescamento ADS HTPotenza 002 - Cooling capacity -

27°C (IN) 27°C TRecooling ingresso daTdissipatore: TRecooling uscita a dissipatore: 32°C T 32°C (OUT)

10 9

Tfrom 27°Cheatsink (IN) 27°C27°C T entrance TRecooling ingresso da dissipatore Recooling Theatsink 32°C (OUT) T uscita a dissipatore: 32°C exit from 32°C

14,00 nominal point

[°C] (input in the adsorber) (in ingresso all'adsorbitore)

7 6

75 70 65

60 55

4 3

Temperature water for cooling [KW] Potenza in raffrescamento [kW]

12,00 dissipation Temp. di temperature dissipazione [°C]

8 Temperature water for cooling [KW] Potenza in raffrescamento [kW]

85 Temperature water supplied [°C] Temperatura alimentazione (in ingresso all''adsorbitore (input in the adsorber) )

(in ingresso all'adsorbitore ) (input in the adsorber)

nominal point

dissipation Temp. di temperature [°C] dissipazione

10,00

(input in the [°C] adsorber) (in ingresso all'adsorbitore)

8,00

85 75

6,00

4,00

2 2,00 1 0

0,00 18°C-15°C

18°C-13°C

Temperature water cooling [°C] Temperatura acqua perfor raffrescamento[ C]

15°C-10°C

18°C-15°C

(input-output) (ingresso-uscita)

ADS LT 001- COP -

15°C-10°C

Temperature for cooling [°C][ C] Temperatura acquawater per raffrescamento

12°C-9°C

(input-output) (ingresso-uscita )

ADS HT 002 - COP -

Recooling 27°C (IN) TTentrance heatsink 27°C ingressoTfrom da dissipatore: 27°C Recooling 32°C (OUT) TTexit from heatsink 32°C 32°C uscita aTdissipatore:

0,7

Recooling TTentrance Tfrom 27°C heatsink (IN) 27°C 27°C ingresso da dissipatore: uscita a dissipatore: 32°C Recooling TTexit from Theatsink 32°C (OUT) 32°C

0,6

nominal point

dissipation Temp. di temperature dissipazione [°C]

0,6

(input[°C] in the adsorber) (in ingresso all'adsorbitore)

dissipation Temp. di temperature dissipazione [°C] (input in the [°C] adsorber) (in ingresso all'adsorbitore)

0,5

70 65

95 85

CoP

0,5

0,4 0,4

0,3

0,3 18°C-15°C

18°C-13°C

Temperature for cooling [°C] C] Temperatura acquawater per raffrescamento[ (input-output) (ingresso - uscita)

15°C-10°C

18°C-15°C

15°C-10°C

Temperature water cooling [°C] [ C] Temperatura acqua perfor raffrescamento

12°C-9°C

(input-output) (ingresso-uscita)

Solar cooling ing Solar heat

Adsorbtion heat pumps

COOLING TOWER with spray kit Cooling tower for air cooling in combination with adsorption heat pumps, complete with silent EC energy-saving fans (adjustable speed control, water spray set for load peaks, feet for floor standing). The dissipation power in the cooling tower is directly controlled by the adsorption heat pump by using an integrated controller and 0-10V tension signal, optimizing energetically the systemâ&#x20AC;&#x2122;s performance, especially under reduced load. The signal for the control of the spray positioned below the cooler, comes directly from the adsorption station by a voltage 24VDC.

Code

Power dissipation

combined aDsorber

[dB (A) a 10 m]

[mm]

size

weight [kg]

Euros

TEV001

ADS LT 001

2,00x1,15x0,95(H)

185

9.000,00

TEV002

ADS HT 002

2,28x1,15x0,95(H)

209

11.608,00

[kW]

noise

The adsorption station can work in various dissipation modalities such as in air, ground water, swimming pool or ground FLOOR - RADIANT WALL COOLING

FROM HEAT GENERATOR

FLOOR - RADIANT WALL COOLING

TO HEAT GENERATOR

BSP INERTIAL NOT TREATED TANK

FROM HEAT GENERATOR

TO HEAT GENERATOR

BSP INERTIAL NOT TREATED TANK

Adsorber STATION

Solar Cooling with dissipation in the swimming pool

Solar Cooling with geothermal dissipation

Need

Example of energy requirements for the comfort of a building and related covering from thermal solar energy.

G F

HEATING COOLING

DHW SOLAR ENERGY

Adsorber STATION

Examples of application

OUTDOOR COOLING TOWER

WATER DRAINING WINTER SEASON DISSIPATION SYSTEM DRAINING

BSP INERTIAL NOT TREATED TANK

BPF INERTIAL NOT TREATED TANK Adsorber STATION

TO COOLING SYSTEM (RADIANT FLOOR) (FAN COIL UNITS)

DHW

Example of Solar Cooling system with dissipation by means of cooling tower

OUTDOOR COOLING TOWER

DISSIPATION SYSTEM DRAINING

BSP INERTIAL NOT TREATED TANK

BPF INERTIAL NOT TREATED TANK Adsorber STATION

TO COOLING SYSTEM (RADIANT FLOOR - WALL)

TO HEATING SYSTEM (RADIANT FLOOR - WALL)

WATER DRAINING WINTER SEASON

BOILER

Example of Solar Cooling and Solar Heating system with dissipation by means of cooling tower 71

BUFFER TANKS Vitrified for DHW production with double coil Vitrified for DHW production with group on board Vitrified for DHW production with mono coil Double-wall buffer tanks for DHW production Tank in tank Total Speaker Buffer tank for heating Buffer tank with coil Buffer tank with double coil Buffer tank in stainless steel for DHW production with double coil Genius buffer tank Buffer tanks for cold water

74 74 75 75 76 76 77 77 78 78 79 80 73

Buffer tanks

for domestic hot water VITRIFIED BUFFER TANK EQUIPPED WITH BDS DOUBLE COIL BDS buffer tanks vitrified in accordance with DIN 4753 P.3, with two fixed coils, max operating pressure of the coils 10 bar, externally insulated with remouvable caps In hard polyurethane wrapped in a covering in ABS grey 9006, equipped with thermometer, anode and two integrated probe-housings. In versions from 800 to 2000 external covering in PVC ral 9006 and insulation in soft polyurethane.

5 years warranty Max operating pressure of the coil 10 bar Max operating pressure of the buffer tanks 6 bar Max temperature of the primary circuit 110째C Max temperature domestic water 90째C

Code

CAPACITy[l]

height

Insulation [mm]

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

BDS111

200

1.160

0,6

0,9

610

1.220,00

BDS112

300

1.670

0,8

1,5

105

610

1.390,00

BDS113

400

1.365

0,8

1,5

130

760

1.600,00

BDS114

500

1.655

1,1

1,8

145

760

1.840,00

BDS115

800

1.990

100

1,7

3,0

265

990

2.767,00

BDS116

1000

2.190

100

2,2

3,7

285

990

2.916,00

BDS117

1500

2.050

100

2,2

3,7

330

1200

4.956,00

BDS118

2000

2.420

100

3,7

4,4

450

1300

6.205,00

[mm]

[kg]

VITRIFIED BUFFER TANK EQUIPPED WITH DOUBLE COIL WITH STATION AND Controller BDSG buffer tanks vitrified in accordance with DIN 4753 P.3, with two fixed coils, max operating pressure of the coils 10 bar, externally insulated with removable caps In hard polyurethane wrapped in a covering in ABS grey 9006, equipped with thermometer, anode and two integrated probe-housings, circulation station and solar controller GSPLUS mounted and cabled on board of the buffer tank, with junctions for the bracket for the expansion tank.

5 years warranty Max operating pressure of the coil 10 bar Max operating pressure of the buffer tank 6 bar Max operating temperature 95째C

Code

CAPACITy[l]

height

Insulation [mm]

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

BDSG111

200

1.230

0,9

105

600

2.047,00

BDSG112

300

1.680

0,9

1,7

128

600

2.246,00

BDSG113

400

1.615

0,9

1,9

138

700

2.478,00

BDSG114

500

1.700

0,9

1,9

165

750

2.707,00

[mm]

[kg]

For empty vitrified BVV buffer tanks go to page 55. For stainless steel BDSX buffer tanks go to page 74.

for domestic hot water

Buffer tanks

VITRIFIED BUFFER TANK EQUIPPED WITH BS MONO COIL BS vitrified buffer tanks, with one fixed coil, max operating pressure 10 bar, insulated by high thick and flame retardant high-density polystyrene shells (EPS), shockproof colored PVC external covering, complete of full inspection upper flange, thermometer, anode , probe-housing, drain tap, adjustable feet for floor standing. Hydraulic joints placed at the top. The rectangular shape is well suited to be combined as under-boiler buffer tank.

5 years warranty Max operating pressure of the coil 10 bar Max operating temperature 95°C Code

CAPACITy[l]

height

BS100

120

845

BS101

160

1045

[mm]

Insulation

coil

weight

base [mm]

Euros

1,15

576 x 576

703,00

1,20

576 x 576

741,00

[mm]

[m2]

[kg]

DOUBLE-WALL VITRIFIED BUFFER TANK BNG Forced double-wall buffer tanks BNG series are used for the heating of domestic hot water with solar collectors. The materials used are ideal for outdoor installation. Thermal insulation of the stored water is provided by a thick layer of rigid polyurethane coating with steel sheet (anthracite grey colored), UVresistant. Vitrified according to DIN 4753 and equipped with a magnesium anode, inspection flange, probe-housing, cable glands 1” ¼;for any electrical resistance. Complete valve solar security circuit valve for pressure-temperature of domestic circuit.

5 years warranty Max operating pressure of the domestic circuit 8 bar Max temperature domestic water 95°C weight

Diameter

[kg]

[mm]

Euros

1.220

540

947,00

200

1.620

540

1.075,00

250

1.960

540

1.314,00

CAPACITy[l]

Lenght

BNG150

150

BNG200 BNG250

Code

[mm]

DOUBLE-WALL STAINLESS STEEL BUFFER TANKS BN TOP M SYSTECENCE I L WITH

The boilers BN TOP double-wall are made of stainless steel and used to heat hot water with solar panels. They are designed with materials suitable for outdoor installation. Inside the tank is provided with an internal bulkhead and a draught pipe in order to realize an horizontal stratification and optimize a separated hot water volume ready for the users. The thermal insulation of the accumulated water is provided by a thick rigid polyurethane coated ABS (anthracite grey) UV resistant. Complete with magnesium anode, inspection flange, probe-housing, 1” ¼ for any electrical resistance.

10 years warranty Max operating pressure of the domestic circuit6 bar Max temperature domestic water 90°C

Code BN200 TOP

CAPACITy[l]

Length

200

1.380

[mm]

weight

Diameter

[kg]

[mm]

Euros

600

1.900,00 75

Buffer tanks

combined dhw + heating TANK IN TANK BUFFER TANK (KOMBI) FOR DHW PRODUCTION AND HEATING VETRIFIED BSK BSK KOMBI buffer tanks consist of a pressure tank in which a special container for DHW storage is submerged. The boilers are usually connected to the heating circuit and are also equipped with a coil heat exchanger connected to solar panels. The boiler for hot water production is painted with enamel baking at 850 째 C according to DIN 4753. The soft PV insulation layer (100 mm thick) is coated by a PVC layer and provides excellent thermal insulation of the water with minimal heat losses.

5 years warranty Max pressure domestic water 6 bar Max pressure heating circuit 3 bar Max operating temperature 95 째 C

height

Insulation [mm]

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

500

160

340

1.690

2,5

185

850

2.291,00

BSK132

800

170

630

1.770

2,5

225

990

2.681,00

BSK133

1000

200

800

2.020

3,0

260

990

2.840,00

BSK134

1500

300

1200

2.120

3,5

335

1200

3.600,00

BSK135

2000

400

1600

2.185

4,5

425

1400

4.400,00

Code

CAPACITy[l]

BSK131

[mm]

[kg]

TOTAL SPEAKER BTS BUFFER TANK Storage tank for heating water with heat exchanger coils for solar circuit and stainless steel (AISI 316 T) for domestic hot water production. The inside wall is raugh, the external surface is painted but not glazed and the insulation is made of a soft PV layer 100 mm thick.

5 years warranty Max pressure 3 bar Max pressure DHW exchanger 6 bar Max temperature primary heat exchanger 12 째 C Maximum operating temperature 95 째 C

Code

CAPACITy[l]

height

Insulation [mm]

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

BTS151

600

1.680

6,00

1,2

1,8

128

900

3.533,00

BTS152

800

1.750

6,00

2,0

2,5

165

990

3.955,00

BTS153

1.000

2.080

6,00

2,8

195

990

4.224,00

BTS154

1.500

2.210

9,80

3,5

317

1.200

5.887,00

BTS155

2.000

2.440

12,00

4,0

5,0

360

1.300

6.893,00

[mm]

[kg]

buffer tanks for heating

Buffer tanks

raugh Buffer tank for heating not treated BSP The storage tanks are suitable to contain hot water for heating that comes from various energy sources. The BSP models are not supplied with coils. The inside wall is raugh, while the external surface is is coated with antirust primer. The connections are placed on the front part of the tank in order to facilitate the connection to other tanks . The soft polyurethane insulation is 100 mm thick with PVC finishing.

5 years warranty Max operating pressure 3 bar Max operating temperature 95째 C Code

CAPACITy[l]

Insulation

height [mm]

[mm]

weight

diameter

Euros

[kg]

[mm]

BSP161

500

1.690

100 mm

850

1.106,00

BSP162

800

1.770

100 mm

125

990

1.240,00

BSP163

1000

2.020

100 mm

138

990

1.365,00

BSP164

1500

2.120

100 mm

215

1200

1.832,00

BSP165

2000

2.185

100 mm

265

1400

2.270,00

BSP166

3000

2.720

100 mm

360

1450

3.535,00

BSP167

4000

2.860

100 mm

420

1600

4.368,00

BSP168

5000

2.920

100 mm

520

1800

4.957,00

buffer tank with BPS coil The storage tanks are suitable to contain hot water for heating that comes from various energy sources, such as wood boiler, cooking ranges, fireplaces, etc... The BPS models are supplied with coils to be connected to the solar collectors. The inside wall is raugh, while the external surface is coated with antirust primer. The connections are placed on the back part of the buffer tank. The soft polyurethane insulation is 100 mm thick, with PVC finishing.

5 years warranty Max operating pressure 3 bar Max temperature pressure 95째 C Code

CAPACITy[l]

height

Insulation

coil [m2]

weight

[mm]

diameter

Euros

BPS161

500

1.690

100 mm

2,5

110

850

1.401,00

BPS162

800

1.770

100 mm

2,5

160

990

1.624,00

BPS163

1000

2.020

100 mm

3,0

180

990

1.811,00

BPS164

1500

2.120

100 mm

3,5

275

1200

2.309,00

BPS165

2000

2.185

100 mm

4,5

330

1400

2.974,00

BPS166

3000

2.720

100 mm

4,5

430

1450

4.226,00

BPS167

4000

2.860

100 mm

5,0

490

1600

5.227,00

BPS168

5000

2.920

100 mm

6,0

600

1800

5.931,00

[mm]

[kg]

[mm]

buffer for heating

buffer tanks

Buffer tanks with double coil (with bulkhead) The storage tanks with double coil BPDS are suitable to contain technical hot water coming from various energy sources, such as gas / diesel oil / wood fueled boilers. They are supplied with two coils, one for the connection to the solar circuit and one for the connection to other energy sources, such as wood boiler, cooking ranges, fireplaces, etc... The inside wall is raugh, while the external surface is coated with antirust primer. The connections are placed on every part of the buffer tank, to satisfy multiple requirements. The soft polyurethane insulation is 100 mm thick, with two-colour PVC finishing.

5 years warranty Max operating pressure 3 bar Max operating temperature 95째 C

CAPACITy[l]

height

Insulation

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

BPDS171

500

1.690

100

1,50

2,50

150

850

1.600,00

BPDS172

800

1.770

100

1,50

2,50

200

990

1.950,00

BPDS173

1000

2.020

100

1,50

3,00

220

990

2.200,00

BPDS174

1500

2.120

100

2,50

3,50

290

1200

2.800,00

BPDS175

2000

2.185

100

3,00

4,50

340

1400

3.300,00

Code

[mm]

[kg]

for hot domestic water Stainless steel buffer tank double coil BDSX

stainless steel

BDSX Stainless steel buffer tanks 316 L, with two fixed coils in stainless steel, maximum operating pressure of the coils 12 bar, externally insulated with soft polyurethane with PVC finishing, including a thermometer, anode and two probe-housings.

5 years warranty Max operating pressure of the coil 12 bar (8 bar capacity 800 ad 1000 L) Max operating pressure of the buffer tanks 10 bar Max temperature primary circuit 99째 C Max temperature domestic water 95째 C

Code

CAPACITy[l]

height

Insulation [mm]

higher coil m2

lower coil m2

weight

Diameter [mm]

Euros

[mm]

[kg]

BDSX111

200

1.260

100

0,9

105

700

3.182,00

BDSX112

300

1.706

100

0,9

1,7

128

700

4.004,00

BDSX113

400

1.720

100

0,9

1,9

138

800

4.512,00

BDSX114

500

1.805

100

0,9

1,9

165

850

5.373,00

BDSX115

800

1.900

100

2,5

230

990

6.818,00

BDSX116

1000

2.200

100

2,5

275

990

7.569,00

buffer tanks

bolitori buffer tanks for heating

Genius BPG buffer tank Genius buffer tanks is ideal for the storage of technical hot water coming from solar collectors, because it economizes boiler operation thanks to a diverter valve and thermostat differential. Composed by: • Storage tank BPS model fitted with coil for connection to solar collectors. The inside wall is raugh, while the exterior surface is coated with antirust primer. The soft polyurethane insulation is 100 mm thick with PVC finishing. • 3 way motorized diverter valve pre-assembled to the tank as shown in the picture on the left. • 1 to 10 ° C adjustable differential thermostat, (probes included). • Power supply plug with 230V AC

Max operating pressure 3 bar Max operating temperature 95 ° C

Code

CAPACITy[l]

height

Insulation

weight

[mm]

[kg]

diameter

Euros

BPG185

500

1.690

100 mm

110

850

1.990,00

BPG186

800

1.770

100 mm

160

990

2.145,00

BPG187

1000

2.020

100 mm

185

990

2.423,00

BPG188

1500

2.120

100 mm

275

1200

3.067,00

BPG189

2000

2.185

100 mm

330

1400

3.786,00

[mm]

The operation principle TO THE FINAL USES -HEATING-

TO THE FINAL USES -HEATING-

LOW TEMPERATURE

BOILER

During the operation

During the by-pass

When water temperature in the storage tank is high enough, water can be withdrawned just like in normal plants. Even in an high-temperature heating system, genius buffer tank can be used as storage tank for cold water in the pipes, replacing it with hot water heated by solar collectors.

When the withdrawal of energy from the tank is over (return water temperature is higher than water in the tank), or when it is not present due to bad weather conditions, the 3-way valve bypasses the tank. In this way, unnecessary stored water heatings by the boiler are avoided and a considerable energy saving is achieved because of useless thermal losses avoided. This system allows to use solar energy in a more efficient way.

bUFFER TANKS

for chilled water raugh BUFFER TANK FOR CHILLED WATER BPF BPF buffer tanks are suitable as flywheels for chilled water in air conditioning systems with limited water content, ensuring a constant average temperature and limiting the operations of the compressor or the heat generator. The inside wall of the container is raugh, while the exterior surface is painted with antirust primer. The connections are placed diametrically opposed, allowing easy connection to the system. The insulation is made of closed cells of cross-linked expanded polyethylene with spread PVC external coating supported by polyester, with an overall thickn of 20mm; it completely covers the buffer tank to prevent moisture. Warranty 3 years Max operating pressure 3 bar Operating temperature 7 - 70 ° C

Code

CAPACITY

HEIGHT

JOINTS

WEIGHT

DiametER [mm]

EuroS

BPF059

200

1610

1” ½

490

927,00

BPF060

300

1630

2”

540

993,00

BPF061

500

1640

2”

750

1.223,00

BPF062

800

1720

2”

122

890

1.496,00

BPF063

1000

1970

3”

135

890

1.587,00

BPF064

1500

2070

3”

215

1100

2.080,00

BPF065

2000

2135

3”

265

1300

2.500,00

BPF066

3000

2670

4”

360

1350

3.640,00

BPF067

4000

2810

4”

420

1500

4.290,00

BPF068

5000

2870

4”

520

1700

4.900,00

[l]

[mm]

[kg]

Customized buffer tanks

For each request of space and system

Tekno Energy is available for the realization of customised buffer tanks to satisfy the different needs of space, such as low-height spaces or technical compartments with narrow access doors. You can add or modify the connections both in terms of position and diameter. It is also possible to have increased thermal insulation for specific thermal energy storage requirement. The materials used are the same as for standard buffer tanks but specifically customised for the user’s request.

COMPONENTS Solar controllers Controllers and accessiories Circulating stations for solar systems Circulating stations for heating systems Heat exchangers

81 85 86 88 90

Solar controllers

Controller CTC3

Hydraulic Versions

The differential controller CTC3 allows an efficient use and control of the operating of the solar circuit or heating system. Bright, high-contrast display with full text types and graphics mode, individual setting with 4 soft keys, support with guided programming system. Programs for different collectors, buffer tanks and antifreeze liquids. Special basic device for evacuated tube collectors and variable speed systems, data memory with statistics and graphic analysis for long-term monitoring. Control function with memory for errors and tests with date and time, keyguard of the setting menu to prevent undesired commands. Attractive housing (H 163mm, W 110mm, D 51mm) with various installation options.

1. Solar with buffer tank 2. Solar and thermostat 3. Solar with bypass 4. Solar with Return 5. Solar with 2 buffer tank areas 6. Solar with external exchanger 7. solar with 2 collectors (east / west)

Main features of CTC3: • 3 inputs for temperature sensors Pt1000 (included) • 1 output for speed control of standard pumps with special electronics that allows the modulation of motor • 1 relay output 230VAC for pumps / valve • Description of graphics and text display • Easy control of the current values measured • Analysis and monitoring of the system by statistical graphics • Wide setting menus with explanations • Keyguard of the setting menu to prevent undesired commands • Function of resetting of the previous values or producer’s settings • Assembling and commissioning instructions CTC3

8. 2 solar with 2 collectors and 2 pumps 9. Solar with 2 buffer tanks and valve 10. Solar with 2 buffer tanks and 2 pumps 11. Solar with buffer tank charging 12. Solar with swimming pool 13. Solar buffer tank and swimming pool 14. Solar and heater disposal

CTC3

270,00 e

Electronic controller

15. Solar and radiator disposal 1 16. Solar and radiator disposal 2 17. Solar and wood boiler 18. Solar and three-way valves instant boiler bypass 19. Universal controller DT 20. Universal controller 2 x DT

Class A CTC4 Controller The differential controller CTC4 allows an efficient use and control of the operating of the solar circuit or heating system. Bright, high-contrast display with full

(EU Energy Label)

Created for the managing of pumps - class A (EU Energy Label)

Main features of CTC4: • 4 inputs for temperature sensors PT1000(included), 2 inputs for pulse sensor flow/ temperature

programming with 4 soft keys, support with

• 1 output for speed control of standard pumps with special electronics that allows the modulation of the motor

guided programming system. Programs

• 1 relay output 230VAC for pump / valve

for different collectors, accumulation and

• 1 relay output 230VAC (for alarm, high temperature, etc...)

text types and graphics mode, individual

antifreeze liquids. Special basic device for evacuated tube collectors and variable speed systems, data memory with statistical and graphic analysis for long-term monitoring.

• 2 outputs 0..10V or PWM for the connection, for example pumps with high energy level and low consumption

Control function with memory for errors

• Description of the graphics and text display, easy control of current values measured

and tests with date and time, keyguards

• Accounting for the solar yield

of the setting menu to prevent undesired

• Analysis and monitoring of the solar system by statistical graphics

commands. Designed as CTC3, but with measurements of the yield made by the temperature in the

ting effective coun ergy en r la so e th of ed uc od pr

• Keyguard of th setting menu to prevent undesired commands

return phase and flow measurement, with

• Automatic resetting of the previous values or producer’s settings

pumps with high energy level.

• Backup battery

CTC4-SV 403,00 e Electronic controller without vortex

CTC4 546,00 e electronic controller with vortex

Solar controllers

Controller CTC5 Differential controller CTC 5 allows an efficient use and the control of the operating of the` solar system or of the heating system. The controller is very functional and simple to use, with an almost automatic operating. Luminous Display device to high contrast with full text written and graphical modality, independent programming with 4 keys of programming and support with guided programming system. Programs for 1 or 2 collectors, from 1 to 3 buffer tank/swimming pool, antifreeze liquids. Special device of output for evacuated tube collectors and variable turns system, data-memory with statistics and graphical analysis for a long term monitoring. Function of control with memory for errors and analysis with date and time. Keyguard of the setting menu to prevent undesired commands.

Main features of CTC5: Attractive housing (H 163mm, L 110mm, P 51mm) with several options of installation • 16 base plants • 6 inputs for temperature probes Pt1 000 (included) • 1 output for speed control of standard pumps with special electronics that allows the modulation of the motor • 2 output relay 230VAC for pump/valve • Description of the diagrams and the texts in the display • simple control of current values measured • Analysis and monitoring of the system through statistical diagrams • Wide setting menus with explanations • Keyguard of the setting menu to prevent undesired commands • Function of re-setting of the previous values or of producer’s settings • Assembling and commissioning instructions CTC5

CTC5

500,00 e

Electronic controller

CTC4E WITH ETHERNET CONNECTION Solar controllers have the same characteristics of the previous ones, but they have of a joint RJ45, through which is possible the connection to a local Ethernet-net. Studied for the connection of the solar controller to a PC with system Windows PC, or for remote command, or remote assistance and details acquisition.

It is specified that this is not an additional element, but of a new controller with appropriate Ethernet joint. RJ45 connection cannot therefore be additioned at a later time. The interface software is comprised in the supply. Probes PT1000, the connection cables PC-controller and the configuration of the protocols are excluded.

CTC4E - SV

1.007,00 e

Electronic controller

CTC4E

1.214,00 e

Electronic controller internet modem

modem

Solar controllers

Controllers CTC4F Differential controller CtC4f allows an efficient use and the control of the operating of the solar system and instantaneous DHW production of Fresh Water buffer tank BFW (page 48). Luminous Display device to high contrast with full text written and graphical modality, independent programming with 4 keys of programming. Support with guided programming system, program with management for a solar field, management departure boiler/heat pump, bypass instantaneous boiler, DHW preparation with control to variable turns of the circulator for a better stratification and control of the thermal drops. Special device of output for evacuated tube collectors, data-memory with statistics and graphical analysis for a long term monitoring. Function of control with memory for the errors and analysis with date and time, keyguards of the setting menu to prevent undesired commands. Measurement of the energy of DHW production, through the temperature of input domestic water and the flow meter.

Main features of the CTC4F: • 4 inputs for temperature probes Pt1000 (included), 2 inputs for impulse flow sensor/ temperature VFS (excluded) • 1 output for speed control of standard pumps with special electronics that allows the modulation of the motor • 2 output relay 230VAC for pump/valve • Description of the diagrams and the texts in the display, simple control of the current values measured • Measuring of DHW production • Analysis and monitoring of the system through statistical diagrams • Keyguards of the setting menu to prevent undesired commands. • Function of re-setting of the previous values or of producer’s settings • Backup Battery

CTC4F

403,00 e

Electronic controller

Class A Controller CXTC

New and powerful differential controller CXTC for solar systems from 1 to 2 fiels of the collector and with up to 4 buffer tanks. With the activation of additional functions such as the thermostat, firewood boiler, by-pass… The CXTC is very flexible and allows the managing of many various systems. Luminous Display to high contrast with full text written and graphical modality, independent programming with 4 keys; support for programming system with guided assistance step by step. Attractive housing (H 228mm, L 180mm, P 53mm) with several possibilities of installation. Additional Functions for relay to combine with to choose: - Solar Bypass - Control of an auxiliary heating system – cooling function - Heating of the return - anti legionella function - transfer - Universal Deltat - permanent input - Control of a biomass boiler - Signal of function of activated protection - Signal of information messages - pressure monitoring - Pump “booster” for the fast filling of the system - Operating in parallel with R1 - Operating in parallel with R2 84

(EU Energy Label)

Created for the managing of pumps - class A (EU Energy Label)

Main features of the CxTC: • 39 base plants • 8 inputs for probe Pt1 000 (not included) • 2 inputs sensor flow/temperature VFS (not included) • Door of expansion probes • 2 outputs 0. 10V or PWM for example, for the connection of high efficiency pumps low consumption • 2 outputs for speed control of standard pumps • 4 outputs relay 230VAC • 1 output relay with clean contact • Slot of memory for Micro-SD • Ethernet connection RJ45 (optional) • Digital Interface/bus system • Description of the diagrams and the texts on the display , simple control of the current values measured • Measuring of solar yield • Analysis and monitoring of the system through statistical diagrams • Keyguards of the setting menu to prevent undesired commands

CXTC Electronic controller

• Function of re-setting of the previous values or of the producer’s settings •Backup Battery

Availability JULY 2011

966,00 e

Solar controllers

Vortex Flow RATE Sensor - VFS sensor flow rate and temperature Pulse sensor for the measurement of flow rate and temperature with high precision. The flow rate sensor is not influenced by the temperature, density and viscosity of the mass media. Field of use Folw rate: 2-40 l/min temperature: 0-100°C To interface with the controller CtC4, CtC4F, CXtC

VFS2-40

199,00 e

Flow rate 2-40 l/min

VFS5-100

349,00 e

Flow rate 5-100 l/min

VFS10-200

427,00 e

Flow rate 10-200 l/min

VFS20-400

540,00 e

Flow rate20-400 l/min

Protection OVERVOLTAGES • Box derivation 90 x 35 x 38 mm

SP01

17,00 e

Protection overvoltages

Probes of Temperature with sensory elements PT1000

• with guaranteed precision of survey in accordance with DIN EN60751 (IEC751) • it assures a precise acquisition of the temperature difference and an optimal using of the energy. • immersion probe version: cable length 2,0 m contact probe version: cable length 1,5 m

PT1000

16,00 e Immersion temperature probes PT1000/C 23,00 e Contact temperature probes

Replacement Fuse for solar controllers • from 2A and 230 V

FUS2A

2,00 e

Fuse for controller

Differential Thermostat td001 By Means Of two probes the device controls the difference of temperature between two points; when the difference exceeds the set up value, the internal relay is excited and the led light becomes red. The differential thermostat controls a three ways diverter valve in accordance to the difference of temperature found from the probes SI and SB and of the value of set up Dt, where SB is the water probe of the buffer tank,SI is the input water probe to the valve while Dt is the differential set up through the handle of regulation of thermostat (1-10° C with offset of 3°C).

TD001

88,00 e

Differential Thermostat

Solar pump stations

GSM11 One-way Solar Circulation pump and safety group 1” Solar circulator, completely pre-assembled and tested: INTAKE Flow meter 2-12 l / min, flow regulator with fill valves; solar circulator with Molex-type connector, ball valve with non-return valve (the non-return valve can be by-passed by a screw) provided with a red lever and thermometer 0 ° C-120 ° C; 6 bar safety group with manometer 0-10 bar with 3 / 4” male thread connection to expansion tank, EPP insulating shell (dimensions: 155 x 470 x 150 mm), a special back metallic bracket fixes the group to the isolation and allows easy installation both to the wall and to the tank. Temperature in continuous 120 ° C (short term: 160 ° C for 20 sec.) The model of the circulator is Wilo pump 25 / 6 ECO Connections 3 / 4 “ M

GSM11

328,00 e One-way solar pump station

classe

GSME11

594,00 e One-way solar pump station with circulator in class A

GSD12 Two-way solar group with air vent and safety group 1” Solar circulator, completely pre-assembled and tested: INTAKE Flow meter 2-12 l / min, flow regulator with fill valves; solar circulator with Molextype connector, ball valve with non-return valve (the non-return valve can be by-passed by a screw) which has a blue lever and thermometer 0 ° C-120 ° C; 6 bar safety group with manometer 0-10 bar with 3 / 4” male thread connection to expansion tank, DELIVERY Ball valve with non-return valve (the valve can be by-passed by a screw) which has a red lever and thermometer 0 ° C-120 ° C, air vent with manual valve. Pipe connections, EPP insulating shell(dimensions: 330 x 470 x 150 mm), a special back metallic bracket fixes the group to the isolation and allows easy installation both to the wall and to the tank. Temperature in continuous 120 ° C (short period: 160 ° C for 20 sec). GSD12 Wilo circulator 25 / 6 ECO. GSDE12 Wilo circulator class A TEC 25/7 Connections 3 / 4“ M. Distance between connections 125 mm.

classe

GSD13 MAX

GSD12

455,00 e Two-ways solar pump station GSDE12 729,00 e Two-ways solar pump station with circulator in class A

GSD13 MAX

553,00 e Two-ways solar pump station

Hydraulic features like GSD12 model, but with: Flow meter 8-28 l/min, flow regulator with fill valves

classe

GSD13 MAX Wilo circulator 15/8 GSDE13 MAX Wilo Stratos TEC 25/7 circulator in class A

GSDE13 MAX

737,00 e Two-ways solar pump station with circulator in class A

GSD04 HF Two-way solar group with safety group 1” Solar circulator, completely pre-assembled and tested: INTAKE Flow meter regulator 20-70 l / min , solar circulator TOP RL 25 / 8,5 ECO with cable gland. Ball valve DN 25 with 18 mbar non-return valve (the non-return valve can be excluded by rotating the lever 45°) equipped with lever provided by thermometer-housing (thermometer with blue ring ;0 ° C-120 ° C); “T” joint with 6 bar safety group with manometer o 50 mm 0-10 bar with 3 / 4” male connection to expansion tank. DELIVERY “T” joint with probe-housing, ball valve DN25 with 18 mbar non-return valve (the nonreturn valve can be excluded by rotating the lever 45°) which has a lever provided by thermometerhousing (with red ring 0 ° C-120 ° C);Pipe connection; EPP insulating shell (dimensions: 285 x 500 x 170 mm), a special back metallic bracket fixes the station to the isolation and allows easy installation to the wall. Temperature in continuous 120 ° C (short term: 160 ° C for 20 sec.) The circulator is Wilo TOP RL 25 / 8,5. Connections 1” 1 / 4 M. Distance between connections 125 mm.

GSD04 HF

873,00 e Two-ways solar pump station

It is recommended to combine the solar filling/draining device and the air vent on the line (see page 107). 86

For the speed control of the electronic circulator is necessary a

KIT a circolazione forzata per ACQUA CALDA Solar pump SANITARIA stations

GS PLUS Two-ways Solar Circulation pump maximum pressure - head with air vent and safety group 1” Solar circulator, completely pre-assembled and tested, composed by:

electronic controller CTC3 pre-wired equipped with probes PT1 000. Power cable with Shuko plug and cable circulator command with Molex connector. For the features of controller go to page 66.

INTAKE Flow meter 2-12 l/mi, flow regulator with fill valves; solar circulator with connector Molex type; ball valve with non-return valve (the non-return valve can be bypassed by appropriate screw) supplied with blue lever and 0°C-120°C thermometer; 6 bars safety group with 0-10 bar manometer with 3/4” male thread connection for expansion tank. DELIVERY Ball valve with non-return valve (the non-return valve can be by-passed by appropriate screw) supplied with of red lever and 0°C-120°C thermometer; air vent with manual valve. Connection pipe ; EPP insulation shell (Dimensions:330 x 470 x 150 mm), one special back metallic bracket fixes the group to the isolation and allow an easy installation both to the wall and to the buffer tank.

GS PLUS 760,00 e Solar pump station + controller CTC3 classe

Temperature in continuous 120°C (short period: 160°C for 20 sec.) GS PLUS: Wilo circulator 25/6 ECO GS PLUS E: Wilo Stratos tEC 25/7 circulator in class A Connections 3/4” M . Distance between connections 125 mm.

GS PLUS 04

GS PLUS E 1.169,00 e Solar pump station + controller CTC4SV with circulator Class A (EU ENERGY LABEL)

ting Effective coun gy er en e of th produced

The solar circulation pump corresponds to the GS PlUS, but with CTC4 controller and vortex up to 40 l/min (flow meter) 1” Solar circulator, completely pre-assembled and tested, composed by: ELECTRONIC Controller CTC4 Pre-wired equipped with 3 silicon probes PT1 000 .Power cable with Shuko plug and cable circulator command with Molex connector; For the features of the controller go to page 66. INTAKE Electronic meter flow and temperature VFS “Vortex Flow Sensor” combined, flow 2-40 l/min; flow regulator with for filling and draining the system; solar circulator with connector Molex type; ball valve with non-return valve (the non-return valve can be bypassed by appropriate screw) supplied with blue lever and 0°C-120°C thermometer; 6 bars safety group with 0-10 bar manometer with 3/4” male thread connection for expansion tank. DELIVERY Ball Valve with non-return valve (the non-return valve can be by-passed by appropriate screw) supplied with red lever and thermometer 0°C-120°C;air vent with manual valve. Connection pipe ; temperature silicon probe PT1 000 in contact with the connection pipe; EPP isolation shell (Dimensions:330 x 470 x 150 mm), a special back metallic bracket fixes the station to the isolation and allows an easy installation both to the wall and to the buffer tank. The solar controller CtC4 adds to the standard functionalities of the CtC3 model also the function of counting of the heat measuring both the capacity and the difference of temperature between round-trip for the certification of the energy produced at the same time; 1 output switch for speed control of the standard pumps through special electronics in order to assure a silent operation of the motor and to maintain the most constant possible differential collector accumulate (greater yield system). 1 output standard relay - for the management of a circulator (230V~) or a valve. 4 inputs for temperature probes Pt1 000. 2 inputs to use for meter VFS, 1 free contact (for alarm, high temperature, etc…).

GS PLUS 04 976,00 e Solar pump station + controller CTC4 classe

GS PLUS E04 1.339,00 e Solar pump station +controller CTC4 with circulator Class A (EU ENERGY LABEL)

Temperature in continuous to the buffer tank : 120°C (short period: 160°C for 20 sec.). GSPLUS E04: Wilo circulator 25/6 ECO GS PLUS E04:Wilo Stratos tEC 25/7 circulator class A From the buffer tank: the survey is carried out between 0°C and 100°C. (A short period until +120°C in which the VFS does not find the temperature is accepted). Connections 3/4” M . Distance between connections 125 mm.

solar controller with PWM signal (es. Controller CTC4, XTDC).

Solar pump stations

GID001 Two-ways direct module 1” station for circulators is composed by: INTAKE Ball flanged valve DN20 with 20 mbar non-return valve (the non-return valve can be excluded turning the lever of 45°) supplied with lever provided by thermometer-holder (thermometer with blue ring; 0°C-120°C). DELIVERY Connection ball flanged valve DN20 with “T” lever. Ball flanged valve DN20 supplied with lever provided by thermometer-holder (thermometer with red ring; 0°C-120°C). FIELD OF USE For power up to 50 kW and maximum flow rate of 2150 l/h.6t recommended: 20°C. Kv Value: 8,0. Approximate data calculated with a circulator of pressure - head 6 m. EPP isolation shell (Dimensions: 250 x 380 x 190 mm). Maximum Temperature110°C.PN1 0 (the circulator is included) Distance between connections 125 mm. Connections: 1” female.

GID001

315,00 e

Two-ways direct module

USE

High temperature

GIM002 Two-ways module with three-ways mixer valve and electronic circulator integrated 1” electronic circulator completely pre-assembled, tested and pre-wired, is composed by: INTAKE Ball flanged valve DN20 with 20 mbar non-return valve (the non-return valve can be excluded by rotating the lever 45°) supplied with lever provided by thermometerhousing (thermometer with blue ring;0°C-120°C) “T” bracket for mixer valve. DELIVERY Three ways mixer Valve with servomotor and touch screen climatic controller. External Probe and probe with connection to the buffer tank PT1 000. Ball flanged valve DN 20 with lever provided by thermometer-housing (thermometer with red ring; 0°C-120°C). FIELD OF USE For power up to 35 kW. Kv Value: 6,0. EPP isolation shell (Dimensions: 250x380x1 90 mm). Maximum Temperature110°C. PN1 0 (the circulator is included) Distance between connections 125 mm. Connections: 1” female.

GIM002

540,00 e Two- ways module with mixer

USE

High temperature Low temperature

GIM002 CLIMA Two-ways module with three ways mixer valve and electronic

circulator integrated. Hydraulic Features like GIM002, equipped with modern climatic “touch screen” reversible controller. All the parameters and the settings can be easily modified touching the screen, thanks to a guided menu in 12 languages. • Different hydraulic plants can be selected on the display with clear images. • Regulation of the temperature through climatic curves (0,4÷2,2); • weekly program with time slots; • Lightened Display

Example of assembling of the circulation station with collector. 88

GIM002 CLIMA

1.030,00 e Two- ways with mixer and climatic controller

USE

High temperature Low temperature

KIT a circolazione forzata per ACQUA CALDA Solar pump SANITARIA stations

Distribution COLLECTORS Collectors of distribution for heating systems. In tubular electro-welded and painted for powers up to 70 kW. Thermal Insulation in EPS 25 mm according to DIN 41 02-82 and protection boxes in galvanized sheet 0,8 mm thick. Hydraulic Test 12 bars. Wheelbase of connection: 125 mm. The range of collectors requires the using of the circulator 1”.

COLRISC2

Collector HV 60/125 (2 m3/h - 50 kW)

Collector for 2 groups

Isolated Collector of distribution for powers up to 50 kW (with thermal drop Δ t = 20°C in the primary circuit).

COLRISC3

Maximum flow rate up to 2 m3/h - Max. 6 bars. Dimensions insulating box:110 x 110 mm Connections to the modules:1” male, wheelbase 125 mm (step 250 mm) Connection to the boiler:1” male, wheelbase 125 mm

263,00 e

300,00 e

Collector for 3 groups

COLRISC4

418,00 e

Collector for 4 groups

BRACKETS FOR IMPLANTATION TO THE WALL (FOR COLLECTORS) Couple of brackets in order to support the hydraulic collector with insulating box 110 x 110 mm. The distance between the wall and the center of the collector can be 100 or 150 mm.

STAFCOL01

39,00 e

SEPIDR1

252,00 e

STAFSEP01

46,00 e

RCOLSEP01

14,00 e

Hydraulic SEPARATOR Hydraulic Separator isolated to connect before the collector. This device allows hydraulically to disconnect the primary circuit from the secondary one and affords a greater volumetric circulation on the collector then the amount that circulates in the boiler. Particularly advised combined with condensation boilers. In fact with a correct regulation of the boiler circulator it guarantees a low temperature of return (always inferior to 57°C) improving the performance of the system. Inferior connection 1/2” female for boiler probe. Dimensions insulating box:110 x 110 mm. For flow up to 2 m 3/h Connection to the collector:1” male, wheelbase 125 mm Connection to the boiler:1” female, wheelbase 250 mm

BRACKETS FOR IMPLANTATION TO WALL (FOR HYDRAULIC SEPARATOR) Couple of brackets in order to support the hydraulic separator with insulating box 110 x 110 mm. Dimensions available: 100 and 150 mm. (distance between the wall and the center of the separator). 100 mm.

THREE -Pieces SET FOR the Connection of Hydraulic SEPARATOR TO THE COLLECTOR Trimming in EPDM. In Order to connect the hydraulic separator to the collector two sets are necessary. Measures:1” F x 1” F; Finishing: yellow

inspection

Plate heat exchanger

Exchanger for boiler with inspection plates The heat exchanger with inspection plates is used mainly for the domestic warm water production, is composed of plates in stainless steel AISI 316, with EPDM trimmings resistant to high temperatures. Flexibility of use as it is possible to increase the number of plates, therefore to increase the power, also at a later time. Max operating temperature 140° C Max operating pressure 16 bars

All the models are without insulation Operating conditions primary circuit 80°/60°C secondary circuit 10°/48°C Code

max boiler potential

exchanger

Losses [mca]

Flow rate [l/h]

Euros

SC17

80KW

1,25 / 0,50

3521 / 1926

828,00

SC21

105KW

1,36 / 0,54

4621 / 2528

956,00

SC25

140KW

1,65 / 0,66

6162 / 3371

1.084,00

SC27

155KW

1,72 / 0,68

6822 / 3732

1.146,00

SC31

175KW

1,65 / 0,66

7702 / 4214

1.274,00

SC41

245KW

1,81 / 0,72

10783 / 5899

1.570,00

SC51

315KW

1,9 / 0,76

13860 / 7585

1.879,00

All the models are without insulation

Inspection FOR SOLAR/ SWIMMING POOL with inspection plates All the models are without insulation Operating conditions primary circuit 42°/28°C secondary circuit 22°/30°C NB: High.flow operating of the solar circuit Max m2 of solar collectors

Losses [mca]

SC13P

0,18 / 0,32

484 / 757

879,00

SC25P

0,23 / 0,42

899 / 1407

1.109,00

SC38P

0,26 / 0,47

1314 / 2055

1.344,00

SC50P

0,28 / 0,50

1730/ 2705

1.574,00

SC75P

0,31 / 0,56

2629 / 4112

2.060,00

SC100P

100

0,55 / 0,31

3527 / 5518

2.602,00

SC125P

125

0,31 / 0,56

4358 / 6817

3.066,00

All the models are without insulation

exchanger

Code

Flow rate [l/h]

Euros

braze-welded

Plate heat exchanger

Braze-welded exchanger for Boiler The heat exchangers with braze-welded plates are constituted by a package of plates in steel AISI 316L, brazed with copper, melted for capillarity in a special vacuum furnace. In the assembling phase of the package of the plates every single plate is turned 180° regarding the previous one. Two distinguished circuits are created, in which the flow rates of the fluids remain divided. The direction of the two flow rates is parallel and against current. Min/Max temperature of exercise -160/+1 55 °C Max exercise pressure 25 bars

aisi316

Operating conditions primary circuit 80°/60°C secondary circuit 10°/48°C

Code

max boiler potential

exchanger

Losses [mca]

Flow rate [l/h]

Euros

SE80C

80KW

1,50 / 1,30

2290 / 1926

270,00

SE105C

105KW

2,60 / 2,10

3000 / 2528

270,00

140KW

2,30 / 2,00

4000 / 3371

155KW

3,70 / 2,70

4430 / 3732

175KW

4,70 / 3,40

5000 / 4214

SE245C

245KW

4,20 / 3,50

7000 / 5899

518,00

SE315C

315KW

4,00 / 3,20

9000 / 7585

964,00

SE175C

380,00

On request exchangers insulation

Braze-welded exchanger for solar Operating conditions primary circuit 60°/25°C secondary circuit 10°/45°C NB: Low-Flow operating of the solar circuit exchanger

Code

Max m2 of solar collectors

SE13S

0,10 / 0,09

203 / 172

269,00

SE25S

0,12 / 0,10

377 / 320

317,00

SE38S

0,18 / 0,14

551 / 497

388,00

SE50S

0,21 / 0,16

754 / 640

417,00

SE90S

1,40 / 1,20

1363 / 1156

532,00

SE130S

130

1,68 / 1,35

1915 / 1624

646,00

Losses [mca]

Flow rate [l/h]

Euros

On request exchangers insulation

braze-welded

Plate heat exchanger

Braze-welded exchanger for heat pump The braze-welded plate heat exchangers are constituted by a package of plates in steel AISI 316L, brazed with copper, melted for capillarity in a special vacuum furnace. In the assembling phase of the package of the plates every second plate is turned 180° regarding the previous one. Two distinguished circuits are created , in which the flow rates of the fluids remain divided. The direction of the two flow rates is in parallel and against current.

aisi316

Max temperature of exercise -195/+195 °C Max exercise pressure 30 bars

Operating conditions primary circuit 50°/55°C secondary circuit 10°/45°C

Code

max boiler potential

SE16H

exchanger

Flow rate [l/h]

16 KW

2,12 / 0,10

2760 / 392

SE32H

32 KW

2,28 / 0,10

5522 / 788

403,00

SE55H

55 KW

2,98 / 0,10

9489 / 1353

1.017,00

SE85H

85 KW

2,49 / 0,10

14662 / 2088

1.598,00

SE105H

105 KW

2,58 / 0,10

18115 / 2581

1.856,00

It is recommended to combine it to a system of flow rate and temperature control in order to guarantee thermal drops. On request exchangers insulation

Euros

Losses [mca]

249,00

ACCESSORIES And Equipments Fixing for vertical outdoor collectors PLUS Ballast tanks Fixing for horizontal outdoor collectors PLUS Fixing for outdoor collectors ECOFIX Flashings for in-roof collectors Solar pipes and joints/ Joints for collectors Three-ways motorized valves/ thermostatic and electronic mixers Thermostatic diverter valve/ Electric Resistances Solar air vent valve/ Flowmeter and flow regulator/ Air vent on line/ Filling and draining-back device/ Filter Valve Expansion tanks for solar systems, domestic water and for heating systems Pretank /Flexible and bracket for expansion tank /safety solar Valve/ combined safety Valve Antifreeze Liquid/ Replacement Glasses and trimmings for collectors/ equipment case Tank for antifreeze draining collection / Back-up station /Electrical pump for solar systems filling

94 97 98 99 100 104 105 106 107 108 109 110 111

Plus

fixing

vertical collector

FOR COLLECTORS PS001 and PSA001 2,5 m2 For inclined roof Parallel to the roof

coVERING

COLLECTORS art.

TILES

euroS

CoDe

euroS

CoDe

euroS

001

180,00

021

219,00

041

227,00

002

215,00

022

270,00

042

273,00

003

383,00

023

485,00

043

490,00

004

419,00

024

510,00

044

522,00

005

467,00

025

563,00

045

572,00

006

173,00

026

212,00

046

215,00

007

208,00

027

263,00

047

265,00

008

367,00

028

460,00

048

470,00

009

395,00

029

485,00

049

504,00

010

453,00

030

544,00

050

554,00

011

209,00

031

240,00

051

245,00

012

252,00

032

280,00

052

285,00

013

445,00

033

507,00

053

518,00

014

472,00

034

550,00

054

560,00

015

522,00

035

608,00

055

619,00

016

201,00

036

219,00

056

237,00

017

234,00

037

270,00

057

281,00

018

439,00

038

486,00

058

523,00

019

457,00

039

537,00

059

548,00

020

515,00

040

592,00

060

607,00

Corrugated steel sheet

(with threaded rod)

STEEL PLATE

(with SADDLE JOINT)

STT

STC

STO

STL

For roof or flat surfaces

COVERING UNIVERSAL (with plate)

Inclination + 40°

Code

ANCIENT TILES

Inclination + 25°

Inclination to 30°

COLLECTORS art.

Inclination to 45°

Inclination to 60°

Code

euroS

CoDe

euroS

CoDe

euroS

061

229,00

066

241,00

071

245,00

062

295,00

067

303,00

072

306,00

063

514,00

068

530,00

073

537,00

064

579,00

069

591,00

074

598,00

065

637,00

070

648,00

075

660,00

Code

euroS

171

170,00

171/2

315,00

171/3

456,00

171/4

597,00

171/5

737,00

STK

For wall COVERING UNIVERSAL (with plate)

COLLECTORS art.

STP

Cover clamp for continuous facades page 99.

Plus

fixing

vertical collector

FOR COLLECTORSPS002 e PSA002 2 m2 For inclined roof Parallel to the roof

coVERING

COLLECTORS art.

TILES

STEEL PLATE

UNIVERSAL (with plate)

euroS

116

223,00

077

205,00

097

259,00

117

269,00

078

371,00

098

480,00

118

486,00

079

403,00

099

489,00

119

511,00

080

450,00

100

545,00

120

554,00

081

165,00

101

210,00

121

211,00

082

201,00

102

256,00

122

258,00

083

360,00

103

453,00

123

466,00

084

381,00

104

474,00

124

490,00

085

439,00

105

533,00

125

540,00

086

205,00

106

240,00

126

245,00

087

245,00

107

273,00

127

278,00

088

441,00

108

504,00

128

515,00

089

461,00

109

537,00

129

546,00

090

508,00

110

598,00

130

600,00

091

193,00

111

219,00

131

233,00

092

227,00

112

263,00

132

274,00

093

426,00

113

480,00

133

523,00

094

440,00

114

525,00

134

537,00

095

503,00

115

580,00

135

595,00

STT

STC

STO

STL

For roof or flat surfaces

COVERING

CoDe

215,00

(with SADDLE JOINT)

euroS

096

(with threaded rod)

CoDe

176,00

Corrugated steel sheet

euroS

Inclination + 40°

076

ANCIENT TILES

Code

Inclination + 25°

Inclination to 30°

COLLECTORS art.

Inclination to 45°

Inclination to 60°

Code

euroS

CoDe

euroS

CoDe

euroS

136

226,00

141

238,00

146

240,00

137

288,00

142

297,00

147

299,00

138

511,00

143

526,00

148

534,00

139

569,00

144

578,00

149

591,00

140

627,00

145

637,00

150

649,00

Code

euroS

172

168,00

172/2

312,00

172/3

452,00

172/4

589,00

172/5

730,00

STK

For wall COVERING UNIVERSAL (with plate)

COLLECTORS art.

STP

Cover clamp for continuous facades page 99. 95

Plus

fixing

vertical collector

FOR COLLECTORS PS001/M1 1,25 m2 For inclined roof Parallel to the roof

coVERING

COLLECTORS art.

TILES

euroS

CoDe

euroS

CoDe

euroS

001

148,00

021

178,00

041

178,00

002

192,00

022

226,00

042

226,00

003

318,00

023

374,00

043

374,00

004

355,00

024

418,00

044

418,00

005

403,00

025

470,00

045

470,00

006

144,00

026

174,00

046

174,00

007

189,00

027

226,00

047

226,00

008

303,00

028

363,00

048

363,00

009

344,00

029

414,00

049

414,00

010

392,00

030

466,00

050

466,00

011

178,00

031

204,00

051

204,00

012

222,00

032

255,00

052

255,00

013

374,00

033

429,00

053

429,00

014

414,00

034

481,00

054

481,00

015

459,00

035

533,00

055

533,00

016

148,00

036

175,00

056

175,00

017

194,00

037

228,00

057

228,00

018

315,00

038

365,00

058

365,00

019

353,00

039

426,00

059

426,00

020

407,00

040

479,00

060

479,00

Corrugated steel sheet

(with threaded rod)

STEEL PLATE

(with SADDLE JOINT)

STT/M1

STC/M1

STO/M1

STL/M1

For roof or flat surfaces

COVERING UNIVERSAL (with plate)

Inclination + 40°

Code

ANCIENT TILES

Inclination + 25°

Inclination to 30°

COLLECTORS art.

Inclination to 45°

Inclination to 60°

Code

euroS

CoDe

euroS

CoDe

euroS

061

200,00

066

200,00

071

222,00

062

292,00

067

292,00

072

303,00

063

414,00

068

414,00

073

463,00

064

551,00

069

551,00

074

574,00

065

599,00

070

599,00

075

622,00

Code

euroS

171

133,00

171/2

237,00

171/3

337,00

171/4

437,00

171/5

540,00

STK/M1

For wall COVERING UNIVERSAL (with plate)

COLLECTORS art.

STP/M1

Cover clamp for continuous facades page 99.

fixing FOR COLLECTORS PS001 - PSA001 - PS002 - PSA002 - KN150 - KN200 - KN250

BALLAST TANK FOR FIXING OF FLAT SURFACES STK

V-ZAV-01 Single ballast tank

V-ZAV-02 Double ballast tank

133,00 e

182,00 e

Indications to order ballast tanks FIXING

QuantitY

code

Single fixing (STK for 1 collector)

V-ZAV-01

266,00

Double fixing (STK for 2 collectors)

V-ZAV-02

364,00

Fixing for 3 collectors (STK for 3 collectors)

V-ZAV-01

798,00

V-ZAV-02

728,00

4 +2

V-ZAV-02 V-ZAV-01

994,00

Fixing for 4 collectors (STK for 4 collectors) Fixing for 5 collectors (STK for 5 collectors)

Example of application for 1 solar collector

euroS

Example of application for 2 solar collector

Plus

fixing

horizontal collector

FOR COLLECTORS PS001/O, PSA001/O 2,5 m2 and PS002/O, PSA002/O 2m2 For inclined roof Parallel to the roof

coVERING

COLLECTORS art.

TILES

euroS

CoDe

euroS

CoDe

euroS

181

180,00

201

220,00

221

219,00

182

310,00

202

370,00

222

370,00

183

450,00

203

510,00

223

510,00

184

620,00

204

720,00

224

720,00

185

745,00

205

880,00

225

880,00

186

180,00

206

220,00

226

219,00

187

310,00

207

370,00

227

370,00

188

450,00

208

510,00

228

510,00

189

620,00

209

720,00

229

720,00

190

745,00

210

880,00

230

880,00

191

180,00

211

220,00

231

219,00

192

310,00

212

400,00

232

370,00

193

450,00

213

560,00

233

510,00

194

620,00

214

740,00

234

720,00

195

745,00

215

920,00

235

932,00

196

184,00

216

212,00

236

212,00

197

338,00

217

392,00

237

371,00

198

493,00

218

572,00

238

572,00

199

648,00

219

752,00

239

752,00

200

803,00

220

932,00

240

932,00

Corrugated steel sheet

(with threaded rod)

STEEL PLATE

(with SADDLE JOINT)

STT

STC

STO

STL

For roof or flat surfaces

COVERING UNIVERSAL (with plate)

Inclination + 40°

Code

ANCIENT TILES

Inclination + 25°

Inclination to 30°

COLLECTORS art.

Inclination to 45°

Inclination to 60°

Code

euroS

CoDe

euroS

CoDe

euroS

241

224,00

246

224,00

251

224,00

242

419,00

247

419,00

252

419,00

243

618,00

248

618,00

253

618,00

244

816,00

249

809,00

254

809,00

245

1.014,00

250

1.004,00

255

1.004,00

Code

euroS

173

169,00

173/2

306,00

173/3

439,00

173/4

576,00

173/5

709,00

STK

For wall COVERING UNIVERSAL (with plate)

COLLECTORS art.

STP

Cover clamp for continuous facades page 99.

ECOFIX

fixing

vertical collector

FOR COLLECTORS PS001, PSA001 2,5 m2 and PS001/M1 1,25 m2 For inclined roof Parallel to the roof

coVERING

COLLECTORS art.

Code

euroS

006

110,00

007

150,00

008

277,00

009

312,00

010

357,00

UNIVERSAL

SDC

FOR COLLECTORS PS002 and PSA002 2 m2 1

UNIVERSAL

081

110,00

082

150,00

083

277,00

084

312,00

085

357,00

SDC

horizontal collector

Ecofix fixing

FOR COLLECTORS PS001/O, PSA001/O 2,5 m2 and PS002/O, PSA002/O 2m2 For inclined roof Parallel to the roof

coVERING UNIVERSAL

COLLECTORS art.

Code

euroS

186

138,00

187

276,00

188

414,00

189

552,00

190

691,00

SDC

Cover clamp for solar external collectors CP-001-002 Cover clamp for collectors PS001, PSA001 and PS002, PSA002

L= 2.206 mm 38,00 e

CP-001-M1 Cover clamp for collectors PS001/M1

L= 1.224 mm 35,00 e

CP-001-O

Cover clamp for collectors PS001/O, PSA001/O

CP-002-O

Cover clamp for collectors PS002/O, PSA002/O L= 1.040 mm 22,00 e

L= 1.205 mm 22,00 e

Flashing

Flashing FOR in-roof collectors

manuale di montaggio

Description Basic flashing kit for a solar collector. Box containing: • aluminum flashing in dark brown colouring; • support woods; • box with joints, several screws and accessories; • installation manual.

FINC B166 390,00 e PSI003, PSAI003 basic flashing kit for a collector

100

DESCRIPTION Flashing extension kit to add to the previous kit for the installation of two or more solar collectors. Box containing: • aluminium extensions in dark brown colouring; • support woods; • box with joints, several screws, accessories, cover clamp, related supports and trimmings

FINC P 167 200,00 e PSI003, PSAI003 flashing extension kit for more solar collectors

FINC B168 370,00 e PSI003/M1 basic flashing kit for a collector

FINC P 169 200,00 e PSI003/M1 flashing extension kit for more solar collectors

FINC B170 370,00 e PSI003/M2 basic flashing kit for a collector

FINC P 171 200,00 e PSI003/M2 flashing extension kit for more solar collectors

Flashing for in-roof collectors Examples of installation of contiguous collectors on one row Solar collectors PSI003, PSAI003

Solar collectors PSI003/M1

Solar collectors PSI003/M2

Size lxh

on one row

Solar field extension

Flashing code

Euros

1,47 x 3,12m

1 PSI003

2,50 m2

1 FINC B 166

390,00

2,64 x 3,12m

2 PSI003

5,00 m2

1 FINC B 166 + 1 FINC P 167

590,00

3,81 x 3,12m

3 PSI003

7,50 m2

+ 1 FINC B 166 + 2 FINC P 167

790,00

4,98 x 3,12m

4 PSI003

10,00 m2

1 FINC B 166 + 3 FINC P 167

990,00

6,15 x 3,12m

5 PSI003

12,50 m2

1 FINC B 166 +4 FINC P 167

1.190,00

7,32 x 3,12m

6 PSI003

15,00 m2

1 FINC B 166 + 5 FINC P 167

1.390,00

Sizelxh

Solar field extension

Flashing code

Euros

1,47 x 2,13m

1 PSI003/M1

1,25 m2

1 FINC B 168

370,00

2,64 x 2,13m

2 PSI003/M1

2,50 m2

1 FINC B 168 + 1 FINC P 169

570,00

3,81 x 2,13m

3 PSI003 /M1 3,75 m2

1 FINC B 168 + 2 FINC P 169

770,00

4,98 x 2,13m

4 PSI003/M1

5,00 m2

1 FINC B 168 + 3 FINC P 169

970,00

6,15 x 2,13m

5 PSI003 /M1 6,25 m2

1 FINC B 168 +4 FINC P 169

1.170,00

7,32 x 2,13m

6 PSI003/M1

1 FINC B 168 + 5 FINC P 169

1.370,00

Size lxh

7,50 m2

Solar field extension

Flashing code

Euros

1,47 x 2,35m

1 PSI003/M2

1,50 m2

1 FINC B 170

370,00

2,64 x 2,35m

2 PSI003/M2

3,00 m2

1 FINC B 170 + 1 FINC P 171

570,00

3,81 x 2,35m

3 PSI003 /M2 4,50 m2

1 FINC B 170 + 2 FINC P 171

770,00

4,98 x 2,35m

4 PSI003/M2

6,00 m2

1 FINC B 170 + 3 FINC P 171

970,00

6,15 x 2,35m

5 PSI003 /M2 7,50 m2

1 FINC B 170 +4 FINC P 171

1.170,00

7,32 x 2,35m

6 PSI003/M2

9,00 m2

1 FINC B 170 + 5 FINC P 171

1.370,00 101

on two rows

Flashing for in-roof collectors

Examples of installation of contiguous and overlapped collectors on two rows Collectors Solar field and flashing

Solar field

Code

Collectors Solar field and flashing

Solar field

Euros Size Lxh 1,47 x 5,55 m

Euros Size Lxh 1,47 x 4,57 m

1 PSI003 +1 PSI003/M1

2 PSI003 5 m2

3,75 m2

FINC 13/13 676,00 E

Size Lxh 2,64 x 5,55 m

FINC 13/11 676,00 E

Size Lxh 2,64 x 4,57 m

2 PSI003 +2 PSI003/M1

4 PSI003 10 m2

7,50 m2

FINC 23/23 1.008,00 E

Size Lxh 3,81 x 5,55 m

FINC 23/21 1.008,00 E

Size Lxh 3,81 x 4,57 m

3 PSI003 +3 PSI003/M1

6 PSI003 15 m2

11,25 m2

FINC 33/33 1.326,00 E

Size Lxh 4,98 x 5,55m

FINC 33/31 1.326,00 E

Size Lxh 4,98 x 4,57 m

4 PSI003 +4 PSI003/M1

8 PSI003 20 m2

15,00 m2

FINC 43/43 1.651,00 E

Size Lxh 6,15 x 5,55 m

FINC 43/41 1.651,00 E

Size Lxh 6,15 x 4,57 m

5 PSI003 +5 PSI003/M1

10 PSI003 25 m2

18,75 m2

FINC 53/53 1.976,00 E

Size Lxh 7,32 x 5,55 m

FINC 53/51 1.976,00 E

Size Lxh 7,32 x 4,57 m

6 PSI003 +6 PSI003/M1

12 PSI003 30 m2

FINC 63/63 2.297,00 E

102

Code

22,50 m2

FINC 63/61 2.297,00 E

Collectors Solar field and flashing

Solar field

Code Euros

Size Lxh 1,47 x 4,79 m

1 PSI003 +1 PS003/M2 4 m2

FINC 13/12 676,00 E

Size Lxh 2,64 x 4,79 m

In-roof flashing upper part detail 2 PSI003 +2 PSI003/M2 8 m2

FINC 23/22 1.008,00 E

Size Lxh 3,81 x 4,79 m

3 PSI003 +3 PSI003/M2 12 m2

FINC 33/32 1.326,00 E

Size Lxh 4,98 x 4,79 m

4 PSI003 +4 PSI003/M2 16 m2

In-roof flashing lower part detail

FINC 43/42 1.651,00 E Total overlap tile/flashing: upper and lower approximately from 40 to 50 cm lateral approximately 10 cm

Size Lxh 6,15 x 4,79 m

5 PSI003 +5 PS003/M2 20 m2

FINC 53/52 1.976,00 E

In case of esclusively waterproofed covering with bituminous girdle or with this one beneath the traditional covering, the insertion of plastic elements must be considered, beneath the solar field, at least 2 cm in order to create a gap between collector and cover.

Size Lxh 7,32 x 4,79 m

6 PSI003 +6 PSI003/M2 24 m2

FINC 63/62 2.297,00 E

103

Solar pipes systems

Inox split - AISI316 Appropriate for solar systems with corrugated pipe in stainless steel AISI 316 and protecting material for more demanding applications. The system is composed of separable double corrugated pipe in stainless steel, sensor cable, flexible insulating material in EPDM, the whole assembled with metallic material and polyester, resistant to ozone and UV rays. The insulator is in soft EPDM, flexible, with synthetic rubber, without CFC and PVC; it resists to the high continuous temperatures that reach the 125°C and, with limited duration, also the 175°C. The corrugated pipe in stainless steel has a temperature range included between -270°C and +600°C, with maximum pressure at 200°C of 13,5 bars. For a maximum facility of installation they are complete of mark in order to avoid the exchange between intake and delivery conductors. The sensor cable is composed of 0,75 mm2 conductors. In general, multilayer and galvanized steel pipes are not suitable for solar systems.

TO 1.15 DN 16

length 2 x 15 m

654,00 0 €

TO 1.25 DN 16

length 2 x 25 m

1.044,000 €

TO 1.15 DN 20

length 2 x 15 m

795,000 €

TO 1.25 DN 20

length 2 x 25 m

1.279,000 €

TO 15 DN 25

length 15 m

440,000 €

single pipe

DOES NOT NEED ANY SPECIAL TOOL: corrugated pipes with self flare fittings

JOINTS FOR STAINLESS STEEL SPLIT PIPE Connection system for corrugated pipe in stainless steel. Anti-split system. RD1.16

Joint for pipe-pipe connection DN 16 x DN 16

27,00 0 €

RD1.20

Joint for pipe-pipe connection DN 20 x DN 20

39,00 0 €

RV 25

Kit with 4 joints for DN 25

82,00 0 €

Max line’s length

Solar field

DN 16

10 m 15 m 20 m

10 m 2 8 m2 6 m2

DN 20

10 m 15 m 20 m

21 m 2 18 m 2 15 m 2

DN 25

10 m 15 m 20 m

45 m 2 40 m 2 35 m 2

Approximative indications referring to pipe’s dimensions

JOINTS FOR COLLECTORS Joints for collectors PS001, PS001/O, PS001/M1, PS002, PS002/O, PSI003, PSI003/M1, PSI003/M2 RCPSU

Conical joint 3/4“ x 3/4” M

RACC 22*3/4 Conical joint 3/4“ to weld

104

10,00 € 12,00 €

(RCPSU)

(RD)

Example of connection pipe – solar collector

(TO DN)

Accessories KIT a circolazione forzata per ACQUA CALDA SANITARIA

THREE-WAYS MOTORIZED VALVES equipped with Molex cable

VMT002 Three-ways motorized diverter valve 3/4 with micro auxiliary and internal relay (directly interfaced with solar controllers)

VMT004 Three-ways motorized diverter valve 3/4 with micro auxiliary (without internal relay)

134,00 e

VMT003 Three-ways motorized diverter valve 1” with micro auxiliary (without internal relay)

VMT005 Three-ways motorized diverter valve 1” 1/4 with micro auxiliary (without internal relay)

134,00 e

244,00 e

THERMOSTATIC MIXER MT001 Thermostatic mixer 3/4”

MT002 Thermostatic mixer 1”

114,00 e 120,00 e

MT003 Thermostatic mixer 1” 1/4

1.017,00 e

MT004 Thermostatic mixer 1” 1/2

1.496,00 e

MT005 Thermostatic mixer 2”

1.745,00 e

ELECTRONIC MIXER with adjustable anti-Legionella treatment Electronic mixer with adjustable thermal disinfection and disinfection verification. Threaded female connections. Composed of three-ways valve with sphere in stainless steel, servomotor, regulator, temperature probes of supply and return in stainless steel. With auxiliary micro-switches for disinfection management and other devices. Electric supply: 230 V - 50/60 Hz - (6,5+8) VA.

ME003 Electronic mixer 1” 1/4

1.733,00 e

ME004 Electronic mixer 1” 1/2

2.811,00 e

ME005 Electronic mixer 2”

3.290,00 e 105

Accessories

THREE-WAYS THERMOSTATIC VALVE On natural circulation systems

Composed of body, head, bulb probe and probe-housing Automatic thermostatic diverter valve, ideal for the controll of integration in the solar systems. Adjustable from 60 to 90° C. PN 10. The valve works without electric power supply. Through the bulb, the temperature of the domestic hot water is detected; the valve automatically turns aside the flow with the reaching of an adjustable temperature on the metal ring; in this way high temperature in the buffer tank is avoided. With the return of the temperature under the degree set up in the buffer tank, the bulb transmits the same temperature to the valve that reopens the flow towards the buffer tank and reactivates the natural circulation.

up to 170°C VTT001 130,00 e Thermostatic diverter valve

Ideal for the by-pass of the natural circulation solar systems.

THREE-WAYS THERMOSTATIC VALVE By pass instantaneous boiler

Composed of thermostatic body, angle shaped joint, non-return valves Automatic thermostatic diverter valve, ideal for the management of the by-pass of the instantaneous boiler in the natural circulation and forced circulation systems. Calibration is set up to 45°C PN 10 The valve works without electric power supply. Receiving the preheated water flow coming from the solar buffer tank, turns aside to the thermostatic mixer if this has a temperature of 45°C or towards the integration system (boiler) if it is not sufficiently warm. With the angle shaped joint, complete of non-return valve, is possible to connect to the thermostatic mixer.

input/output instantaneous boiler

hot water output

input/output instantaneous boiler

cold water input

solar water input

Hot water input > 45°c

cold water input

solar water input

Hot water input < 45°c

ELECTRIC RESISTANCE FOR NATURAL CIRCULATION SYSTEMS REN

Electric Resistance Watt 1200, V 230, mono-phase equipped with thermostat length 300 mm, 1 1/4” Ideal for all the natural duoble wall buffer tanks

60,00 e

FOR forced CIRCULATION SYSTEMS REF 220 Electric Resistance Watt 2500, V 230, mono-phase, 1 1/2” 237,00 e

(Length 400 mm)

REF 400 Electric Resistance Watt 4500, V 400, three-phase, 1 1/2” 290,00 e

(Length 400 mm)

REF 460 Electric Resistance Watt 6000, V 400, three-phase, 1 1/2” 305,00 e

106

(Length 550 mm)

VTT002 68,00 e Thermostatic diverter valve 45°C

Accessories KIT a circolazione forzata per ACQUA CALDA SANITARIA

SOLAR AIR-VENT VALVE Automatic air-vent valve with interception valve ,suitable for use with water and glycol solutions (max 50%) Connection 3/8” Ideal for big solar systems in order to facilitate the air vent To Close the interception valve when the charge of system is completed

flowmeter AND flow REGULATOR ON LINE Measuring break 2-12 l/min (Kv 3) or 1-6 l/min (Kv 2)

VSI001 Solar air-vent valve

40,00 e

RP001 43,00 e Regulator 2-12 l/min flow rate DN22

RP002 38,00 e Regulator 2-12 l/min flow rate 3/4“ M/M

RP004 38,00 e Regulator1-6 l/min flow rate 3/4“ M/M

10 PN.Maximum temperature 120°C (short period: 160°C for 20 sec.)

air vent ON LINE FOR SOLAR CIRCUITS DIS001 45,00 e Air vent 3/4“ M/M

DIS003 133,00 e Air vent 1’’ 1/4 F/F

filling/Draining back DEVICE FOR SOLAR SYSTEM Device for filling and the regulation of the flow rate of the solar circuit (ideal for solar stations not supplied with of the charging valves or for those realized in yard) Loading attacks 3/4” with plug

DCS001 3/4’’ M/M DCS003 1’’ 1/4 M/M

37,00 e 71,00 e

Charging device

FILTER VALVE Ball valve F/F in printed brass with integrated filter. Nichel Finishing. 16 PN maximum temperature 150°C. Kv 5,6 (3/4”) Kv 20 (1” 1/4) Filter shirt in stainless steel: 0,5 mm Thread according to ISO 228 (DIN 259 BSP 2779) With steel lever. The filter in stainless steel inside of the sphere can be easily removed, while the valve is in closed position, for cleaning or inspection. The valve can be installed with or without filter .In this last case the filter can be used for a limited time, for example the requirement to clean the circuit

VFI001 3/4'' VFI003 1’’ 1/4 Filter valve

36,00 e 82,00 e 107

Accessories and replacements

expansion tank for solar system

Maximum operating pressure: 6 bars (from 18 to 40 L); 8 bars (from 60 L) Standard temporary pressure: 2,5 bars - special membrane for solar fluid DIN4807 Maximum operating temperature:+130°C I Water connection:3/4” (from 18 to 80 L); 1” (100 L); 1 1/2” (from 150 to 300 L) I Connection for water’s entrance towards the high. Marked CE From the VE1S.60 model the expansion vase is complete of feet for floor standing.

VE1S.18 VE1S.25 VE1S.40 VE1S.60 VE1S.80 VE1S.100 VE1S.150 VE1S.200 VE1S.300

Capacity 18 L Capacity 25 L Capacity 40 L Capacity 60 L Capacity 80 L Capacity 100 L Capacity 150 L Capacity 200 L Capacity 300 L

58,00 E 65,00 E 105,00 E 171,00 E 218,00 E 270,00 E 326,00 E 405,00 E 600,00 E

expansion tank

for sanitary water (warm and cold) Maximum operating pressure:8 bars (18 and 40 L), 10 bars (from 60 L) Standard temporary pressure:3,5 bars (18 and 40 L), 2,0 bars (from 60 L) Membrane:in rubber for water for alimentary use Min/ max operating temperature:-10;+99°C I Water connection:3/4” (from 18 to 40 L); 1” (from 60 to 100L);1 1/2” (150 L)Marked CE From the VE1AS.60 model the expansion tank is complete of feet for floor standing

VE1AS.18 VE1AS.25 VE1AS.40 VE1AS.60 VE1AS.80 VE1AS.100 VE1AS.150

Capacity 18 L

46,00 E

Capacity 25 L

54,00 E

Capacity 40 L

89,00 E

Capacity 60 L

147,00 E

Capacity 80 L

189,00 E

Capacity 100 L

272,00 E

Capacity 150 L

377,00 E

expansion tank for heating systems

Maximum operating pressure:6 bars (from 18 and 150 L), except 5 bars (40 L) Standard temporary pressure:1,5 bars Membrane:in synthetic rubber Min/ max operating temperature:-10;+99°C I Water connection:3/4” (from 18 to 40 L); 1” (from 60 to 100L);1 1/2” (150 L)Marked CE From the VE1R.60 model the expansion tank is complete of feet for floor standing

VE1R.18

Capacity 18 L

43,00 E

VE1R.25

Capacity 25 L

52,00 E

VE1R.40

Capacity 40 L

83,00 E

VE1R.60

Capacity 60 L

137,00 E

108

Accessories and replacements

PRETANK FOR SOLAR SYSTEMS Maximum operating pressure: 6 bars Connections: 3/4” M and 3/4” F

PRVE018

Pretank 18 L

39,00 E

bracket “L” shaped bracket for the installation to wall of the expansion tank. The joint from 3/4” male x 3/4” female is supplied of a double non-return valve. Dowels for wall and trimming supplied. Only for models VE1S.18/25/40, VE1AS.1 8/25/40, VE1R.18/25/40

SF01

36,00 E

FLEXIBLE The flexible pipes in stainless steel 3/4” isolated F/F are multifunctional and of various lengths, based on the user’s requirements (ex. connection expansion tank/solar station)

FLEX20

Flexible in stainless steel 20 cm (used also in KN200 MONO)

15,00 E

FLEX30

Flexible in stainless steel 30 cm (used also in the KN150)

16,00 E

FLEX50

Flexible in stainless steel 50 cm (used also in the KN250)

22,00 E

FLEX67

Flexible in stainless steel 67 cm (used also in the KN200)

27,00 E

FLEX80

Flexible in stainless steel 80 cm (used also in the by-pass top mono)

30,00 E

FLEX188

Flexible in stainless steel 188 cm (used also in double by-pass KN top)

55,00 E

SOLAR SafetY VALVE Safety Valve for solar systems. In brass material. Female-female connections. PN 10.

Temperature Range: -30÷160°C. Increased drainage escape. Entrance 1/2”.

VSP001 3 bar VSP002 6 bar Solar safety valve

17,00 e 32,00 e

VSTP001 Combined safety valve

53,00 e

SafetY VALVE COMBINED TEMPERATURE AND PRESSURE The safety valve manages and limits temperature and pressure of the hot water stored in a solar domestic buffer tank and avoids that in this one temperatures higher than 100°C get reached , with steam creation. Once the set values are reached, the valve drains in the atmosphere a quantity of water sufficient to allow to the temperature and pressure to be in the right values for the correct operating of the system again. This valve is certified and its characteristics are in accordance with European rule EN1490 (set 7 bar). Input ½”.

109

Accessories and replacements

antifreeze liquid Propilenic antifreeze glycol for alimentary uses, anti-corrosion and biodegradable, ideal for solar systems, concentrated solution to dilute with 60% of water

GLL001

5 L Antifreeze liquid

40,00 E

GLL002

10 L Antifreeze liquid

80,00 E

GLL003

15 L Antifreeze liquid

115,00 E

GLL004

20 L Antifreeze liquid

150,00 E

REPLACEMENT GLASSES FOR COLLECTORS Loined glass 4 mm extra clear VRI001

Glass per PS001, PSA001, PS001/O, PSA001/O

110,00 E

VRI002

Glass for PS002, PSA002

108,00 E

VRI003

Glass for PSI003, PSAI003

110,00 E

VRI007

Glass for PSI003/M1

80,00 E

VRI008

Glass for PSI003/M2

90,00 E

VRI009

Glass for PS001/M1

80,00 E

Single pipe in borosilicate glass VRI006

Replacement pipe for CSS

60,00 E

REPLACEMENT TRIMMINGS FOR COLLECTORS GRI001

set for PS001, PS001/O

45,00 E

GRI002

set for PS002, PS002/O, PS002/N, PS002/ND, PS002/NS

45,00 E

GRI003

set for PSI003

45,00 E

GRI007

set for PSI003/ M1

45,00 E

GRI008

set for PSI003 / M2

45,00 E

GRI009

set for PS001/ M1

45,00 E

EQUIPMENT CASE The solar systems are always more efficient; correctly and constantly controlled they can also increase their yield. With the equipment case the customer has a “box of professional services “in order to control easily and quickly the thermal solar systems. The measuring and controlling instruments in the case allow to discover, safely, every problem related to the operation of the system.

Equipped with: manual refractometer, digital multimeter, compass, manometer, labels , papers for PH’s control, correct phase screwdriver.

110

VCS01 Equipment case

558,00 e

Accessories and replacements

TANK FOR ANTIFREEZE DRAINing COLLECTION Stainless steel tank resistant to high temperatures and pressures of draining of the solar safety valve. Used for the recovery of the glycol in case of problems of the solar system. Capacity 50 L, with predisposition drainage tap.

TRSA01 225,00 e Tank for antifreeze draining collection

back-up STATION (with filling system function and antifreeze draining collection) Back-up station, for big solar systems, with automatic intervention of pressure rifle in consequence of micro-losses. Composed of: - Stainless steel tank 50 L for the containing of the mixture water-glycol for filling/ pressure maintenance in the solar system; - Stainless steel tank 50 L for the collection and recovery of the glycol, resistant to high temperatures and draining pressures of the solar safety valve; - pump for filling/ pressure maintenance of the solar system, max prevalence 50 m.c.a. - control panel with automatic/extinguished/manual selector equipped with thermal protection, led signals (tension presence, thermal participation, probes level,pumps march), contacts for the alarm’s remote at the minimal level, electric supply 230V ~; - pressure controller adjustable of the maximum/ minimum; - manometer; - level probes; - filter and non-return valve on the circuit for solar system loading; - aluminum structure with adjustable feet for floor standing. With the selector in manual position the station affords the loading and the air vent of the solar system.

GMAN001 Back-up station

2.500,00 e

ELECTRICAL PUMP FOR SOLAR SYSTEMS FILLING The exclusive system realized from Tekno Energy in order to load and to start in simple way and without waste your solar system. The system is composed of a white tank in PVC with 50 L capacity with wide aperture for the easy loading of the mixture water-glycol, mounted on a cart complete of pump with electric switch; it is connected, through a non-return valve, to a flexible pipe in rubber with suitable connection for our solar station, the whole insulated by two valves, in order not to have losses and dispersion of any kind. For the correct mixing in the desired percentage, to use of the appropriate graded tape supplied on the tank.

Some indications on the features of the pump for the loading

Maximum prevalence

50 m.c.a.

Maximum operating temperature

from norm

+35°C

from materials

+60°C

Tank for mixture water-glycol, mounted on a cart equipped with electric pump for the automatic loading of the systems

PRE10

Filling pump 50 L

740,00 E

111

112

113

114

115

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Tekno Energy’s solar collectors and solar systems are marked Solar Keymark and with ENEA ed EUROFINS test report according standard UNI EN 12975-1-2:2006. All Tekno Energy’s solar collectors have TINOX absorber plate, with certification Solartechnik Prufung Forschung, ITW, ISE (Fraunhofer Institut Solare Energiesysteme) and SP (Provning Forskning).

COMPANY WITH CERTIFIED QUALITY SYSTEM

UNI EN ISO 9001:2000 - Cert. N 4425

CERTIFICATION OF PRODUCT

Solar Keymark

CERTIFICATION OF TESTS ACCORDING WITH NORMS OF THESE FIELD

UNI EN 12975-1 - UNI EN 12975-2 UNI EN 12976-1 - UNI EN 12976-2

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GENERAL SELLING CONDITIONS These general considerations are considered as integrating part of every contract of sale and every offer carried out or stipulated by us. The prices taken are considered from our catalogue for goods with free port our warehouse Caval ler leone, vat and transport excluded. The payments will have to be carried out in agreement with our headquarters, in the established forms and agreed in the order confirmation. For eventual delays of payment the purchaser will correspond to the sales department the default interest equal to the maximum taxable amount as perlaw. RESERVED DOMAIN: in the sales with installment payment or deferred deadlines, the property of the goods remains of the selling company until the total and integral payment of the goods and this is for the effects of the established norms. The times of delivery are not bound and have to be agreed with our company, which does not assume responsibility due to delays of supplying of the raw materials that do not depend directly from us. The customer renounces from now on to eventual compensations for damages, or renounces to the right of recess of the contract. Questions of grant contribution: the payments are not bound to the obtaining of the grant contributions even if the requests are introduced through our company. Assembly: the goods are always supplied excluded the assembly that will be carried out by other companies for which Tekno Energy is not responsible. All the prices are subject to variations without prior notice and the order confirmation must be asked to our company. Savings generated from the installation of the solar systems to the final customer will be certified and noticed to the Authority for Electrical Energy and Gas. The customer, that thanks to this gives a concrete support to reach the Nationalâ&#x20AC;&#x2122;s goal of energy saving, obtains the first starting of the system. For all the controversies referred to this contract contracted, the exclusive Jurisdiction competent is the Court of Saluzzo (Cn). GUARANTEE OF THE PRODUCT The company TeknoEnergy, through the constructor, guarantees the goods as from the guarantee certificate attached to the products sell. The guarantee comprises the substitution or repair of the goods in our headquarters with charges of transport, dismantling and remounting at the expense of the purchaser. Tekno Energy it is not obliged to indemnify the purchaser for direct or indirect damages or lacked production or for any cause and nature as the guarantee regards and is limited to the substitution and repair in our headquarters of the defective parts TeknoEnergy does not assume responsibility for problems caused from wrong assembly. The vitrified flat solar collectors PS series with absorber in copper are guaranteed for defeats of production for 10 years from the date of production. The vitrified flat solar collectors PSA series with absorber in aluminium are guaranteed for defeats of production for 5 years from the date of production. The evacuated tube collectors are guaranteed for 5 years (pipes in borosilicate glass excluded). All the solar collectors for sanitary hot water and heating are guaranteed for 5 years. The guarantee of 2 years is related to all the accessories, electrical elements, circulators, electronic controllers, valves. Are excluded by the guarantee: 1. accidental breaks due to the transport, 2. not correct use, 3. neglect, 4. installation not in compliance with the assembly norms or/and instructions of installation, 5. lack or error of fixing to the wall structure of the building, 6. damages caused from bad weather conditions, such as lightning or hail, 7. broke due to freezing conditions, when the antifreeze is not present; 8. broke due to high pressures, 9. broke due to high pressures in cases when, in the circuit are present interception valves to the collectors, to the expansion tanks, to the security valve 10. particularly corrosive water 11. In case when the magnesium anode is particularly consumed...anyway when there are operating condition different from those necessary for the normal function of the system or not in accordance with the installation manual. 12. In case of installation of the solar collectors in particular climatic zones, different from the temperate one is not requested a written permission to TeknoEnergy, in order to verify that the European certification EN 12975 is appropriate for the zone. CONDENSATION: may be normal signs of humidity inside the solar collector in the form of condensation during the winter season due to rain and humidity in the air. It is recommended, in such cases, to wait for sunny periods so that it is automatically ejected through the holes for ventilation. Furthermore, our company recommends periodic monitoring to the systems for any type of maintenance only refer to qualified installers. In the case of direct intervention by our company, due to mounting problems, or those not resolved by the installer, there will always be paid the right of call + transfer. With reservation of technical modifications. The images, the connection systems, the tables of dimensioning and every technical detail given other are to be considered as indicatives and do not substitute the planning of a qualified technician. All the images contained in the catalogue are only indicative for the category of the product and they do not necessarily correspond to the product supplied. The characteristics of the products can be subject to variations from the producer. With reservation of errors for composition and print, with reservation of modification of the prices This catalogue cancels and replaces the previous one.

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