Solar Info Tech by Baxi SPA

Solar Info Tech

Ed. 03/2012

Baxi BAXI, a BDR Thermea company and one of the leaders of heating sector in Europe, has a proud tradition of developing and producing boilers and heating systems to the highest technological standards. Fo For over 30 years, BAXI has provided a wide range of cutting-edge solutions, anti p anticipating market evolutions and paying attention to customers' needs. Baxi has further developed its range of products with a wide condensing boilers' offering and integrated solutions spoiling renewable energies.

^ KJ@ KJ@AJOEJC >KEHANO KRAN IK@AHO S=HH DQJC =J@ floor-st floor-standing with an output range from 12 to 320 kW, for single sing and cascade installations ^ $=O > ^ $=O >KEHANO S=HH DQJC =J@ BHKKN OP=J@EJC BNKI PK 33 kW ^ 0KH=N ^ 0KH=N OUOPAIO ?KHHA?PKNO BKN BKN?A@ @N=BP EJOP=HH=PEKJ with sin single or double coil cylinders (from 200 to 3000 litres); collectors c for natural draft, single or double (one KN PSKÂ&#x161; KN PSKÂ&#x161; ?KHHA?PKNO SEPD KN HEPNAO ?UHEJ@ANO

^ %A=P ^ %A=P >KTAO SENAHAOO >QEHP EJ DA=P >KTAO DA=PEJC KJHU and combi co 2

Solar Info Tech

Highest quality standards Baxi has been very successful thanks to the attention to its products quality. Back in 1993 Baxi was awarded the ISO 9001 ANPEÂ&#x2030;?=PEKJ =J@ EJ PDA &0, ANPEÂ&#x2030;?=PEKJ EJ KN@AN PK NA=?D ?KJOP=JPHU PDA DECDAOP levels of quality. As Baxi recognizes environment, health and safety protection as strategic aims, other prestigious =?GJKSHA@CAIAJPO ?=IA EJ &0, Â&#x161; =?GJKSHA@CA =J@ EJ ,%0 0 Â&#x161;

=TE OQ?? =J@ EJ ,%0 0 Â&#x161; =TE OQ??AOO EO >=OA@ on pe erfect agreement of all its components, people, perfect prod ducts and technology. products

Quality Environment Safety

Integrated systems Baxi has always been active in the development of solutions which ensure the maximum environmental respect. Baxi is also aware that next futureâ&#x20AC;&#x2122;s heating solutions are based on the integration between boilers and systems working with renewable energies.

Following this philosophy, Baxi has developed the integrated solar system combining the excellent technology of Baxi boilers with a complete range of solar collectors and cylinders for forced and natural draft installations. A concept of intelligent comfort which advantages are low pollutant emissions (ecological comfort) and high energy ABÂ&#x2030;?EAJ?U

Solar Info Tech

Index Principles of solar energy

pag. 6

Components of the solar system

pag. 12

Â&#x2026; Forced draft installation systems

pag. 14

-Vacuum tubes

pag. 18

-Solar storage tanks

pag. 19

-Regulation accessories

pag. 34

Â&#x2026; Natural draft installation systems

pag. 38

Hydraulic connections SB 25+ / SB 20+

pag. 39

Baxi solar collectors installation SB 25+ / SB 20+

pag. 40

Baxi solar collectors installation SB 100

pag. 60

Baxi vacuum tubes collectors installation SVB 26

pag. 60

Natural draft solutions

pag. 62

Accessories

pag. 64

References

pag. 67

Installation schemes examples

pag. 69

Solar Wizard

pag. 74

Principles of solar Energy Smart comfort: the integrated Baxi solar system Sun energy: an opportunity to be exploited Every object directly exposed to the sun absorb heat and increase its temperature. As a consequence of the chemical reactions that take place in the mass of the sun, a constant stream of energy is produced as electromagnetical radiation. 4A @AÂ&#x2030;JA PDA â&#x20AC;&#x153;solar constantâ&#x20AC;? as the amount of incoming solar electromagnetic radiation per unit area, measured on the outer surface of Earth's atmosphere in a plane perpendicular to the rays. The solar constant includes all types of solar radiation (infrared rays, UV rays, etc.), not just the visible light. It is IA=OQNA@ PK >A NKQCDHU S=PPO LAN OMQ=NA IAPAN 4 IĂŽÂ&#x161; PDKQCD PDEO Â&#x160;Q?PQ=PAO >U =>KQP @QNEJC = UA=N BNKI 4 IĂŽ EJ A=NHU '=JQ=NU PK 4 IĂŽ EJ A=NHU 'QHUÂ&#x161; @QA PK PDA "=NPD O R=NUEJC @EOP=J?A BNKI PDA 0QJ =J@ PULE?=HHU >U IQ?D HAOO PD=J KJA L=NP LAN PDKQO=J@ BNKI @=U PK @=U 1DA =LLNKTEI=PA =RAN=CA R=HQA ?EPA@ 4 IĂŽ is equivalent to 1.96 calories per minute per square centimeter, or 1.96 langleys (Ly) per minute.

Percentage of energy

Wave lenght 0-0,38 Îźm

0,38-0,78 Îźm

d gI

47%

48%

UV rays

Visible

Infrared rays

Energy 95 W/mÂ˛

640 W/mÂ˛

618 W/mÂ˛

Average of the solar constant 1353 W/mÂ˛

As above stated, the Earth receives a total amount of radiation determined by its cross section but, as it rotates, this energy is distributed across the entire surface area. Moreover, at any given moment, the amount of solar radiation received at a certain location on the Earth's surface depends on the state of the atmosphere and the location's latitude. ??KN@EJC PK SD=P @AO?NE>A@ OK B=N SA ?=J OP=PA PD=P I=JU ?KQJPNEAO KB PDA "QNKLA=J KJPEJAJP =NA SAHH HK?=PA@ EJ KN@AN PK OQ??AOOBQHHU ATLHKEP 0QJ AJANCU

Solar Info Tech Receiving system Itâ&#x20AC;&#x2122;s possible to get electricity and heat from solar energy: a thermal solar system converts the solar radiation into heated water to be used for home consumption. The thermal solar collectors are the devices able to perform this conversion.

The inclination of solar collectors The inclination of solar collectors is the angle between the plane of their surface and the horizontal surface they rest KJ 1K KLPEIEVA ?KHHA?PKNO ABÂ&#x2030;?EAJ?U PDA =JCHA >APSAAJ ?KHHA?PKNO OQNB=?A =J@ EJ?E@AJP N=UO ODKQH@ >A [

&B ?KHHA?PKNO NAOP KJ = LEP?DA@ NKKB EPÂ&#x201E;O =@REO=>HA PK GAAL PDA O=IA EJ?HEJ=PEKJ KB PDA NKKB ,J PDA KPDAN D=J@ EB PDAU NAOP KJ = Â&#x160;=P NKKB PDA BKHHKSEJC EJ@E?=PEKJO ODKQH@ >A ?KJOE@ANA@ SDAJ @A?E@EJC PDA ?KHHA?PKN EJ?HEJ=PEKJ Â&#x2026; 0QIIAN [ Â&#x2026; 4EJPAN [ Â&#x2026; *E@@HA OA=OKJO [

Inclination angle between the collectors and the horizontal plate

The orientation of solar collectors While designing a solar system it’s compulsory to take into proper consideration the orientation of the collectors

SOUTH

Orientation angle of the collectors toward South

It is easy to determine the correlation among collectors inclination, orientation and solar radiation in the in the @E=CN=I >AHKS NALKNPA@ 1DQO EP O LKOOE>HA PK I=GA = NKQCD ?=H?QH=PEKJ KB PDA ?KHHA?PKN AB ?EAJ?U =??KN@EJC PK different inclination values.

Annual radiation

Inclination angle

Azimut angle 8

Inclination angle

Solar Info Tech Helpful advices for designers Thanks to heat collected by solar panels it’s possible to satisfy DHW and Central heating demands. The map here below estimates the energy amount that irradiates a solar panel operating in standard condition (surface 1 m², inclination 30°, perfectly facing south) placing it in different areas.

Daily DHW requirements (litres/day) according to dwelling net surface can be estimated by mean of the chart below reported (conventionally incoming water temperature is 15°C, delivery DHW temperature is 40°C).

DHW chart UNI TS 11300 Surface (m²)

100

120

240

DHW Volume (l/g)

103,2

128,6

152,5

175,3

260 9

"BÐ?EAJ?U KB OKH=N ?KHHA?PKNO The solar collector AB ?EAJ?U EO @A JA@ =O PDA N=PEK >APSAAJ PDA JAP =>OKN>A@ AJANCU =J@ PDA PKP=H EJ?E@AJP OKH=N energy in the same period. 4A ?=J @A JA PDA JAP =>OKN>A@ AJANCU LAN OMQ=NA IAPAN Mu) as the difference between the total absorbed energy (qa) and the heat losses (qp) cause by the panel itself because of conduction, convection and radiation phenomena.

. II.1

(

)

SDANA I c is the OLA?E ? KS N=PA KB PDA DA=P PN=JOBAN QE@, cp EO PDA OLA?E ? DA=P ?KAB ?EAJP 1i and Tu are the incoming and delivery temperatures, Ac can be the total net or gross collectors absorbing area. The total absorbed energy M= EO II.2 where I is the solar radiation per m² =J@ JKLP EO PDA KLPE?=H AB ?EAJ?U KB PDA ?KHHA?PKN 1DA PKP=H =IKQJP KB heat losses (qp EO II.3 where Ta is the ambient temperature, Tp is the temperature of the colletor (we assume it to be constant), and Uc is PDA PDANI=H @EOLANOEKJ ?KAB ?EAJP KB PDA ?KHHA?PKN

#NKI PDA LNAREKQO BKNIQH=O SA ?=J K>P=EJ && %KSARAN PDEO AMQ=PEKJ EOJ P OK LN=?PE?=H >A?=QOA 1p is mostly unknown. We prefer to use the Bliss equation that permits to express qu as a function of the inner water temperature (Ti). && where FR is the heat removal factor of the collector and Ta is a term that keeps count of the radiation transmitted through the glass cover as a whole and the radiation absorbed by the collector plate . The FR value is less than 1 and represents the ratio between the energy really absorbed and the energy that would be absorbed if all the collector plate temperature was equal of inner water temperature. It depends on the thermal exchange between the collector =J@ DA=P PN=JOBAN QE@

&P EO LKOOE>HA PK ?=H?QH=PA PDA AB ?EAJ?U >U @ERE@EJC PDA LNAREKQO AMQ=PEKJ JAP =>OKN>A@ AJANCU >U & OKH=N N=@E=PEKJ that is the available energy amount. II.6

Solar Info Tech &J PDA AMQ=PEKJ =>KRA PDA Â&#x2030;NOP PANI NALNAOAJPO PDA LAN?AJP=CA KB =>OKN>A@ AJANCU EJ ?KIL=NEOKJ SEPD PDA EJ?E@AJP one and itâ&#x20AC;&#x2122;s constant for each collector because itâ&#x20AC;&#x2122;s related to glass optical characteristics and collector plate characteristics. The second term represents the total amount of wasted energy and depends on the delta between Â&#x160;QE@ PAILAN=PQNA =J@ =I>EAJP PAILAN=PQNA &P @ALAJ@O KJ PDA EJOQH=PEKJ ?D=N=?PANEOPE?O KB PDA ?KHHA?PKN =O = consequence. 1DA CNA=PAN EO PDA R=HQA KB PDA Â&#x2030;NOP PANI =J@ PDA HKSAN EO PDA R=HQA KB OA?KJ@ PANI PDA >APPAN EO PDA ?KHHA?PKN MQ=HEPU By representing the Č&#x2DC;0 tendency by graph, we can remark that it decreases while temperature increases, mostly due to the UC variation. Furthermore, the point of intersection between the curve and the x-axis represents the Â OP=CJ=PEKJ PAILAN=PQNAÂ&#x201A; KB PDA ?KHHA?PKN &J PDEO ?KJ@EPEKJ PDA EJ?E@AJP AJANCU EO PKP=HHU @EOOEL=PA@ 0K EP EO LKOOE>HA to evaluate the collector quality by observing its Č&#x2DC;0 OLA?EÂ&#x2030;? ?QNRA ??KN@EJC PK 2+& "+ Â&#x161; JKNI PDA ?KHHA?PKN MQ=HEPU EO >APPAN NALNAOAJPA@ >U PDA BKHHKSEJC BKNIQH= PD=P S=O K>P=EJA@ BNKI ATLANEIAJP=H @=P=

II.7

where Č&#x2DC;0, a1 and a2 must be declared by the collectors manufacturer, Tm is the average temperature of the heat PN=JOBAN Â&#x160;QE@ =J@ &0 4 IÂ˛. To summarize, we can state that the ?KHHA?PKN ABÂ&#x2030;?EAJ?U IKOPHU @ALAJ@O on three terms that change throughout the UA=N PDA =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@ 1m), the ambient temperature (Ta) and the radiant energy (I). Moreover, ambient temperature and radiant energy are both dependent on the geographic position. Thus, different OKBPS=NA =NA ?QNNAJPHU QOA@ PK ?KNNA?PHU AR=HQ=PA PDA ABÂ&#x2030;?EAJ?U =J@ PDA NAOQHPO IQOP >A ?KNNA?PHU EJPANLNAPA@

'QOP BKN AT=ILHA >U ?KIL=NEJC =TE 0 ĂĽ =J@ 03 PD=JGO PK PDA @E=CN=I >AHKS SA ?=J OP=P PD=P 0 ĂĽ SEHH ODKS >APPAN LANBKNI=J?AO PD=J 03 EB EJOP=HHA@ EJ CAKCN=LDE? =NA=O SEPD CNA=PAN ENN=@E=PEKJ =J@ =RAN=CA =I>EAJP PAILAN=PQNA ,J PDA KPDAN D=J@ EJ ?KH@AN CAKCN=LDE? =NA=O SEPD HKSAN ENN=@E=PEKJ 03 SEHH >A IKNA ABÂ&#x2030;?EAJP That is due to better optical characteristics of plane collectors in comparison with evacutated tubes but better insulation characteristics of evacuated tubes in comparison with plane collectors. 0,900

0,800

Collector Baxi SB 25+

0,700

Collector Baxi SVB 26

0,600 0,500 0,400 0,300 0,200 0,100 0,000 0,000

0,050

0,100

0,150

0,200

0,250

Tm - Ta |

Solar system components Circulation systems 1DA ?EN?QH=PEKJ KB PDA DA=P PN=JOBAN QE@ ?=J >A J=PQN=H KB BKN?A@ Natural circulation NABANO PK PDA =>EHEPU KB = QE@ in a system to circulate continuously, with gravity and changes in heat energy (temperature) being the only driving BKN?A 1DEO BKN?A EO GJKSJ =O PDANI=H DA=@ KN PDANI=H @NEREJC DA=@ *=JU QE@O =P ?KIIKJ PAILAN=PQNAO ATL=J@ SDAJ PDAU =NA DA=PA@ >A?KIEJC HAOO @AJOA KNNAOLKJ@EJCHU PDAU >A?KIA @AJOAN SDAJ PDAU =NA ?KKHA@ P PDA DA=P OKQN?A KB = OUOPAI KB J=PQN=H ?EN?QH=PEKJ PDA DA=PA@ QE@ >A?KIAO HECDPAN PD=J PDA QE@ OQNNKQJ@EJC EP =J@ PDQO NEOAO P PDA DA=P OEJG PDA JA=N>U QE@ >A?KIAO @AJOAN =O EP ?KKHO =J@ EO @N=SJ @KSJS=N@ >U CN=REPU 1KCAPDAN PDAOA ABBA?PO ?NA=PA = KS KB QE@ BNKI PDA DA=P OKQN?A PK PDA DA=P OEJG =J@ >=?G =C=EJ 1DEO PULA KB ?EN?QH=PEKJ JAA@O PDA storage tank to be located above and near the collector. In case of forced circulation DA=P PN=JOBAN QE@ EO @NERAJ >U IA=JO KB = PDANIKOP=P ?KJPNKHHA@ LQIL #HKS N=PA ?=J >A set to obtain the maximum solar energy absorption.

Types of collectors Solar panels are currently divided into two big families, depending on their structural characteristics: =P LH=PA collectors and evacuated tubes collectors.

)EMQE@ QE@ ?KHHA?PKN SEPD LNKPA?PEKJ

Flat plane collectors =P LH=PA EO PDA IKOP ?KIIKJ PULA KB OKH=N PDANI=H collector, and is usually used to generate solar hot water. A weatherproof, insulated box containing a black metal absorber sheet with built in pipes is placed in the path of sunlight. In standard type, the collector area (i.e. the area that intercepts the solar radiation) is not always the same as the absorber area (i.e., the area absorbing the radiation). 1DANA =NA I=JU =P LH=PA ?KHHA?PKN @AOECJO >QP CAJAN=HHU =HH ?KJOEOP KB = =P LH=PA =>OKN>AN SDE?D intercepts and absorbs the solar energy, a transparent cover(s) that allows solar energy to pass through but reduces heat loss from the absorber and a heat insulating backing.

3EPNE A@

Heat absorber

Insulating material

KJP=EJEJC covering

Solar Info Tech 1DA =P LH=PA absorber is composed of a copper plate painted with an highly selective painting to increase the solar N=@E=PEKJ =>OKNLPEKJ ?=L=?EPU KLLAN LELAO =J@ I=JEBKH@O =NA SAH@A@ QJ@AN PDA =P LH=PA =>OKN>AN

A transparent glass ?KRANEJC EO LH=?A@ KRAN PDA =P LH=PA =>OKN>AN &P AIEPO AJANCU =O EJBN=NA@ N=@E=PEKJ SDAJ DA=PA@ up and, being the glass opaque at this wave lengths, it recreates the greenhouse effect inside the collector. APSAAJ PDA KQPAN >KT =J@ PDA =>OKN>AN SA J@ PDA insulation coat LKHUOPUNAJA LKHUQNAPD=JA CH=OO >NA PD=P IQOP be high temperature resistant. IETPQNA KB S=PAN =J@ LNKLUHAJA CHU?KH ?=J >A QOA@ =O = DA=P AT?D=JCA QE@ PK NAIKRA DA=P BNKI PDA =>OKN>AN and protect against freeze damage, up to a temperature that depends on the proportion of propylene glycol in the mixture. The use of glycol lowers the water's heat carrying capacity only marginally. The hydraulic structure of the collector is usually like harp or meander. The former has less head losses, while the H=PPAN DU@N=QHE? O?DAIA =HHKSO = >APPAN KS >=H=J?A EJ PDA ?KHHA?PKN =J@ EJ OANE=H ?KJJA?PEKJO

Forced draft installation systems #KN PDA BKN?A@ @N=BP EJOP=HH=PEKJ =TE D=O @ARAHKLA@ ^ ^

SE@A N=JCA KB OKH=N ?KHHA?PKNO CNKOO OQNB=?A BNKI PK IĂŽ SEPD OPAAH OAHA?PERA =>OKN>AN SE@A N=JCA KB AJ=IAHHA@ ?UHEJ@ANO BNKI PK HEPNAO SEPD OEJCHA =J@ @KQ>HA ?KEH

Collectors SB 25+V/O

SB25+V .*7

^ $NKOO OQNB=?A I2 ^ KHHA?PKNÂ&#x201E;O KLPE?=H ABÂ&#x2030;?EAJ?U 0 ĂĽ3Â&#x161;

0 ĂĽ,Â&#x161; ^ *A=J@AN LELAO BKN = >APPAN DA=P PN=OIEOOEKJ PD=P IA=JO DECD ABÂ&#x2030;?EAJ?U ^ 1ULA KB ?KRANEJC OEJCHA OKH=N CH=OO "0$ PAILANA@ =J@ highly transparent, with a low iron content, hail-proof ^ 1DE?GJAOO KB PDA CH=OO II ^ #KQN H=PAN=H Â˘ Â&#x2030;TEJCO MQE?G ?KJJA?PEKJOÂ&#x161; ^ 1ULA KB =>OKN>AN H=OAN SAH@A@ =HQIEJEQI LH=PA SEPD DECDHU selective Alanod Mirotherm treated copper serpentine OAA HKOA AT=IEJ=PEKJ L=C Â&#x161; 1ULA KB EJOQH=PEKJ NK?G SKKH ^1 &JOQH=PEKJ PDE?GJAOO II LH=?A@ EJ PDA HKSAN L=NP ^ &J of the collector o ^ JPE ?KNNKOEKJ =JK@EVA@ =HQIEJEQI BN=IA ^ 0EILHA =J@ EIIA@E=PA RANPE?=H KN DKNEVKJP=H EJOP=HH=PEKJ KJ Â&#x160;=P KN LEP?DA@ NKKB KN BKN >QEHP EJ EJOP=HH=PEKJ

Technical Data

.*6 .*5 .*4 .*3

SB 25+V

SB 25+O

Surface

2,51

.*1

Absorber surface

2,35

.*0

Aperture area

2,37

.*/

Height

2187

1147

Width

1147

2187

Depth

Weight

2,7

.*2

SB25+O .*7

Collector capacity

2,3

bar

kJ/m2K

5,98

6,74

82,1

82,5

3,669

3,549

W/m K

0,0090

0,0123

mbar

8205

7152

0,93Â° a 50Â°

.*6

Maximum working pressure

.*5

Thermal capacity

.*4 .*3 .*2

K ABÂ&#x2030;?EAJ?U (with reference to the absorber surface)*

.*1 .*0 .*/

heat losses* heat losses*

Pressure losses at 1000 l/h I

I PKP=H EJ?E@AJP=H N=@E=PEKJ KJ PDA ?KHHA?PKN OQNB=?A 4 IĂŽÂ&#x161; PI =RAN=CA PAILAN=PQNA KB PDA =>OKN>EJC OQNB=?A [ Â&#x161; P= NKKI PAILAN=PQNA [ Â&#x161; 14

W/m2K 2

&J?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161; 0P=CJ=PEKJ PAILAN=PQNA & 4 I P= [ Â&#x161;

Â°C

211

-A=G LKSAN $ 4 I2)

1932

1927

!=P= >=OA@ KJ =J =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@

Solar Info Tech Collectors SB 20+V/+O ^ $NKOO OQNB=?A 2,01 m2 ^ KHHA?PKNÂ&#x201E;O KLPE?=H ABÂ&#x2030;?EAJ?U 79,2% (SB 20+V), (SB 20+O) ^ *A=J@AN LELAO BKN = >APPAN DA=P PN=OIEOOEKJ PD=P IA=JO DECD ABÂ&#x2030;?EAJ?U ^ 1ULA KB ?KRANEJC OEJCHA OKH=N CH=OO "0$ PAILANA@ =J@ DECDHU PN=JOL=NAJP SEPD = HKS ENKJ ?KJPAJP D=EH LNKKB ^ 1DE?GJAOO KB PDA CH=OO 3,2 mm ^ #KQN H=PAN=H Ă&#x2DC; 22 Â&#x2030;TEJCO (MQE?G ?KJJA?PEKJO) ^ 1ULA KB =>OKN>AN H=OAN SAH@A@ =HQIEJEQI LH=PA SEPD DECDHU OAHA?PERA H=JK@ *ENKPDANI PNA=PA@ ?KLLAN OANLAJPEJA O OA OAA HKOA AT=IEJ=PEKJ L=C Â&#x161; ^ 1U 1ULA KB EJOQH=PEKJ NK?G SKKH ^ &JOQH=PEKJ PDE?GJAOO 40 mm LH=?A@ EJ PDA HKSAN L=NP of the collector ^ JPE ?KNNKOEKJ =JK@EVA@ =HQIEJEQI BN=IA ^ 0EILHA =J@ EIIA@E=PA RANPE?=H KN DKNEVKJP=H EJOP=HH=PEKJ KJ Â&#x160;=P KN LEP?DA@ NKKB KN BKN >QEHP EJ EJOP=HH=PEKJ SB 20 +V / +O .*7

1A?DJE?=H !=P=

.*6 .*5 .*4

SB 20+V

SB 20+O

0QNB=?A

2,01

Absorber surface

SB 20+V

.*3 .*2

SB 20+O

.*1 .*0 .*/ .

I = total incidental radiation on the collector surface (W/mÂ˛) tm = average temperature of the absorbing surface (Â°C) ta = room temperature (Â°C)

#IFF?=NILM{ ?F> [m ]

abt 5

Aperture area

1,9

Height

1755

Width

1755

!ALPD

Weight

34,3

KHHA?PKN ?=L=?EPU

bar

G' I2K

79,2

heat losses*

W/m2K

heat losses* 2

W/m2K2

*=TEIQI SKNGEJC LNAOOQNA 1DANI=H ?=L=?EPU

K ABÂ&#x2030;?EAJ?U SEPD NABANAJ?A PK PDA =>OKN>AN OQNB=?AÂ&#x161;

Sizing with a MJ?=C = IQ rate I@ 30 l / m2h * abt 7,5

abt 12,5

abt 25

#IJJ?L pipe >C;G?N?L [mm] 10 - 12 Stainless steel pipe >C;G?N?L

$.V[

(*) data valid for all Baxi solar collectors

$.WU

-NAOOQNA HKOOAO =P 1000 H D

mbar

&J?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161;

5939

7491

0,93Â° = 50Â°

0P=CJ=PEKJ PAILAN=PQNA & 4 I P= [ Â&#x161;

Â°C

211

-A=G LKSAN $ 4 I2)

1515

!=P= >=OA@ KJ =J =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@

Close examination Selective Alanod Mirotherm treatment 1DEO GEJ@ KB OAHA?PERA PNA=PIAJP SDE?D ?D=N=?PANEVAO PDA JAS =TE OKH=N ?KHHA?PKNO 0 ĂĽ 0 ĂĽ =J@ 0 ĂĽ consists of an aluminium plate anodized on both sides. With the PVD (Physical Vapor Deposition) technique, 3 layers are applied on the plate: ^ J =JPENAÂ&#x160;A?PERA IAP=H KTE@AO H=UAN ^ J =>OKN>EJC IAP=H KTE@AO H=UAN SDE?D AJOQNAO =J DECD OKH=N N=@E=PEKJ =>OKNLPEKJ ?=L=?EPU ) and a weatherproof protection ^ J EJBN=NA@ N=UO NAÂ&#x160;A?PERA H=UAN SDE?D AJOQNAO HKS PDANI=H AIEOOEKJO ÂĄ); Layer-System Antireflection layer Absorptive layer IR-reflection layer

PVD-layers

Alanod-Solar Base material

mirothermÂŽ (Al) mirosolÂŽ (Al)

Substrates

Laser welded corrosion protective layer

100

1.0

Al 1050 or more

Solar radiation absorption capacity sol

0,95Âą0,01

Thermal emissions

0.05Âą0.02

ÂĄ 100Â°C

Thermal conductivity W/(m*k)

210-220

0LA?EÂ&#x2030;? SAECDP C ?I3

2.7

Total reflection [%]

Alloy:

0.9

AM 1.5

0.8

0.7

0.6

0.5

mirotherm

0.4

0.3 Blackbody (100Â°C)

0.2

0.1

0 0.3

0.4

0.6

0.8

1.5

Wave length [ +m]

Relative Intensity (AM 1.5, Black spotlight)

Technical Data

Solar Info Tech Collector for large installation SB 100 ^ Gross surface 10,05 mÂ˛ ^ KHHA?PKNÂ&#x201E;O KLPE?=H ABÂ&#x2030;?EAJ?U ^ 1ULA KB ?KRANEJC OEJCHA OKH=N CH=OO "0$ PAILANA@ =J@ highly transparent, with a low iron content, hail-proof ^ 1DE?GJAOO KB PDA CH=OO II ^ #KQN H=PAN=H Â&#x201A; Ă° Â&#x2030;TEJCO ^ 1ULA KB =>OKN>AN H=OAN SAH@A@ =HQIEJEQI LH=PA SEPD DECDHU selective treated copper serpentine ^ 1ULA KB EJOQH=PEKJ NK?G SKKH ^ &JOQH=PEKJ PDE?GJAOO II LH=?A@ EJ PDA HKSAN L=NP of the collector ^ Anti-corrosion anodized aluminium frame

Technical Data

SB 100

I = total incidental radiation on the collector surface (W/mÂ˛) tm = =RAN=CA PAILAN=PQNA KB PDA =>OKN>EJC OQNB=?A [ Â&#x161; ta = room temperature (Â°C)

0QNB=?A

10.05

Absorber surface

9.17

Aperture area

%AECDP

2064

Width

4896

Depth

114

Weight

170

KHHA?PKN ?=L=?EPU

9.43

Maximum working pressure

bar

4KNGEJC KQPLQP

l/h

150.75

o ABÂ&#x2030;?EAJ?U SEPD NABANAJ?A PK PDA =>OKN>AN OQNB=?AÂ&#x161;

78,9 2

DA=P HKOOAO

W/m K

3.834

DA=P HKOOAO

W/m2K2

0.011

1 2

Pressure losses at 1000 l/h

I>=N

35,9

&J?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161;

0.95 a 50Â°

0P=CJ=PEKJ PAILAN=PQNA & 4 I2 P= [ Â&#x161;

Â°C

234

-A=G LKSAN $ 4 I2)

7929,45

@=P= >=OA@ KJ =J =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@

AIAJP >=HH=OP @EIAJOEKJO @ALAJ@EJC KJ SEJ@ HK=@ Cement ballast

Dimension/Weight for a couple of ballasts

Cement ballasts' weight are calculated on a friction =I?@ =C?HN equal to 0,6

Wind load (km/h)

30Â°

45Â°

60Â°

L/P/H [m]

100

2,40x0,30x0,17

295

2,40x0,30x0,21

365

2,40x0,30x0,30

520

150

2,40x0,30x0,46

795

2,40x0,30x0,48

830

2,40x0,30x0,72

1245

Vacuum tubes collectors These collectors have multiple evacuated glass tubes which heat up solar absorbers and, ultimately, solar SKNGEJC Â&#x160;QE@ S=PAN KN =J =JPEBNAAVA IET PULE?=HHU LNKLUHAJA CHU?KHÂ&#x161; EJ KN@AN PK DA=P @KIAOPE? DKP S=PAN, or for hydronic space heating. The vacuum within the evacuated tubes reduce convection heat losses, allowing PDAI PK NA=?D ?KJOE@AN=>HU DECDAN PAILAN=PQNAO PD=J IKOP Â&#x160;=P LH=PA ?KHHA?PKNO 1DA AR=?Q=PA@ PQ>AO @N=S their energy from the available light rather than outside temperature. A claimed advantage PDEO @AOECJ D=O KRAN PDA Â&#x160;=P LH=PA PULA EO PD=P PDA ?KJOP=JP LNKÂ&#x2030;HA KB PDA NKQJ@ PQ>A means that the collector is always perpendicular to the sun's rays and therefore the energy absorbed is approximately constant over the course of a day.

Vacuum tubes collector SVB 26 ^ $NKOO OQNB=?A IĂŽ ^ ABÂ&#x2030;?EAJ?U ^ 1ULA KB ?KRANEJC R=?QQI PQ>AO 0E@JAU PULA SEPD borosilicate glass and highly selective internal layer ^ 1SK H=PAN=H Â&#x201A; Â&#x2030;TEJCO ^ =?G NAÂ&#x160;A?PERA IENNKN SEPD -3! PNA=PIAJP

Technical Data SVB 26

SVB 26

0QNB=?A

Absorber surface

2,36

Aperture area

2,23

%AECDP

4E@PD

Depth

107

4AECDP

KHHA?PKN ?=L=?EPU Maximum working pressure 1DANI=H ?=L=?EPU

o ABÂ&#x2030;?EAJ?U SEPD NABANAJ?A PK PDA =>OKN>AN OQNB=?AÂ&#x161;

DA=P HKOOAO 1 DA=P HKOOAO

-NAOOQNA HKOOAO =P H D

I = total incidental radiation on the collector surface 4 IĂŽÂ&#x161; tm = =RAN=CA PAILAN=PQNA KB PDA =>OKN>EJC OQNB=?A [ Â&#x161; ta = NKKI PAILAN=PQNA [ Â&#x161;

bar

G' I2 K

4 I2K 2

4 I K

0,01

I>=N

1N=JOJ=PEKJ=H EJ?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161;

= [

)KJCEPQ@EJ=H EJ?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161;

= [

0P=CJ=PEKJ PAILAN=PQNA

[

-A=G LKSAN $ 4 I2Â&#x161;

@=P= >=OA@ KJ =J =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@

Solar Info Tech

Solar storage tanks The power output of a solar system is not particularly high in comparison with standard heating systems. For example, a 5 mÂ˛ solar system can reach a maximum power of 2,5 kW while working under most favorable conditions. Thus, the storage tanks is one of the most important components of the system since the sun gives his maximum contribution only for few hours per day and not every day. We can roughly state the tank capacity has to be 1,5-2 times the daily DHW demand. By increasing its capacity it would be possible to store a bigger amount of energy but the inner temperature level would inevitably decrease (that means the auxiliary boiler has to switch on much more frequently).

DHW DH ion Integration /3) Volume (1/3)

2/3) Solar Volume (2/3)

To the boiler

Exc Exchanger

To the collector

Solar Exchanger h

C Cold water

Generally, 200-400 litres double coil storage tanks are the best choice for single houses and apartments. Solar circuit is connected to lower coil and auxiliary boiler to upper coil. The density difference between hot and cold water inside the tank causes PAILAN=PQNAO OPN=PEÂ&#x2030;?=PEKJ. Being lighter, hot water collects in the upper part of the storage tank, whereas cold water collects in the bottom. The bigger is the ratio between height and diameter, the more the temperatures stratify. 1DQO PDA HKSAN EO PDA >KPPKI PAILAN=PQNA PDA IKNA LNKÂ&#x2030;P=>HU PDA OKH=N OUOPAI SEHH KLAN=PA even in case of scarce solar irradiation. The storage tank must be very well insulated. Thermal losses amount should be as low as possible. For example, PDA @EBBANAJ?A EJ PANIO KB AJANCU S=OPA >APSAAJ =J EJOQH=PEKJ ?KABÂ&#x2030;?EAJP KB 4 [ JKNI=H P=JGÂ&#x161; =J@ =J insulation ?KABÂ&#x2030;?EAJP KB 4 [ OP=J@=N@ OKH=N P=JGÂ&#x161; EO NKQCDHU G4D

&J ?=OA KB D=N@ S=PAN EPÂ&#x201E;O =@REO=>HA PK GAAL PDA OPKN=CA PAILAN=PQNA HKSAN PD=J [ PK =RKE@ O?=HA @ALKOEPO =J@ ?KEHO ABÂ&#x2030;?EAJ?U @A?NA=OA =O = ?KJOAMQAJ?A = II @ALKOEP ?KNNAOLKJ@O PK =J ABÂ&#x2030;?EAJ?U @A?NA=OA KB = II @ALKOEP PK = @A?NA=OA KB Â&#x161; 0PEHH NAC=N@EJC PDEO I=PPAN =HOK PDA @AHP= >APSAAJ EJHAP =J@ @AHERANU PAILAN=PQNAO KB the coil shouldnâ&#x20AC;&#x2122;t be higher than 15 K. 19

Cylinders for DHW production single coil Baxi cylinders are designed to be integrated with the solar systems, are available in a range from 200 to 3000 l, single and double coil. The range of cylinders is distinguished by: compact weights and dimensions high thermal exchange, protection against corrosion by magnesium anode, steel water tank titanium enamel coated.

Models â&#x20AC;&#x153;SC+â&#x20AC;? provided with a wider exchange surface and new stainless steel UBSS

UB 200 SC

UBSS 260 SC

UB 300 SC +

TECHNICAL DATA Cylinder capacity

UB 200 SC l

Insulation

UB 400 SC +

UBSS 260 SC

UB 300 SC

200

260

polyurethane

expanded polyurethane

UB 1000 SC

UB 300 SC +

UB 400 SC

300

400

polyurethane

injection polyurethane

UB 3000 SC

UB 2000 SC UB 400 SC +

UB 1000 SC

UB 2000 SC

UB 3000 SC

400

1000

2000

3000

polyurethane

injection polyurethane

polyurethane stiff bowls

soft polyurethane

Insulation thickness

100

Working maximum pressure

bar

Coil working maximum pressure

bar

Coil thermal exchange

36,4

115

134

)KSAN ?KEH ?KJPEJQKQO N=PEJC z1 (

l/h

663

894

983

1106

1130

1351

1548

2826

3293

)KSAN ?KEH ?KJPEJQKQO N=PEJC z1 (

l/h

464

626

688

774

791

946

1084

1978

2305

NL Index

4,2

9,9

13,8

96,2

Fixings of the lower coil

3/4"

1/2"

3/4"

KH@ S=PAN Â&#x2030;TEJC %KP S=PAN Â&#x2030;TEJC /A?EN?QH=PEKJ Â&#x2030;TEJC Lateral anode dimensions

Ă&#x2DC;33x400 M8x30

Ă&#x2DC;33x650 M8x30

Ă&#x2DC;33x750 M8x12 Ă&#x2DC;33x750 M8x30

Upper anode dimensions

Ă&#x2DC;32x520

Ă&#x2DC;33x1040

Ă&#x2DC;33x650 M8x12

Ă&#x2DC;33x1040

Ă&#x2DC;33x400 M8x12

Ă&#x2DC;33x900 M8x12

Removable insulation

yes

Integrable electric resistance

yes

Maximum temperature Water content in the lower coil Lower coil pressure losses

Â°C

6,2

6,8

11,2

11,8

13,5

28,5

20 a 1 mÂł/h 500 a 5 mÂł/h

172,8 a 1 mÂł/h 1555 a 3 mÂł/h 4321 a 5 mÂł/h

25 a 1 mÂł/h 225 a 3 mÂł/h 625 a 5 mÂł/h

34 a 1 mÂł/h 320 a 3 mÂł/h 897 a 5 mÂł/h

30 a 1 mÂł/h 270 a 3 mÂł/h 750 a 5 mÂł/h

37 a 1 mÂł/h 349 a 3 mÂł/h 979 a 5 mÂł/h

34,2 a 1 mÂł/h 320,8 a 3 mÂł/h 898,9 a 5 mÂł/h

56 a 1 mÂł/h 516,9 a 3 mÂł/h 1448,3 a 5 mÂł/h

60,4 a 1 mÂł/h 567,8 a 3 mÂł/h 1591 a 5 mÂł/h

mbar 180 a 3 mÂł/h

Weight

103

118

178

144

206

465

670

Dimensions HxĂ&#x2DC;

1310x600

1821x550

1780x600

1797x600

1580x740

1780x700

2285x1200

2550x1300

2980x1400

%A=P HKOOAO ?KABÂ&#x2030;?EAJP

4 (

1,6

1,83

2,1

1,9

2,4

2,1

5,5

6,7

8,3

Solar Info Tech Cylinders for DHW production double coil N

Models â&#x20AC;&#x153;DC+â&#x20AC;? provided with a wider exchange surface and new stainless steel UBSS

6# %$

BSS 250 D UBSS DC

TECHNICAL DATA Cylinder capacity

Insulation

UB 300 DC +

UB 500 DC

UB 400 DC +

UB 800 DC

UB 1000 DC

UB 1500 DC

UB 2000 DC

UB 200 DC

UBSS 250 DC

UB 300 DC

UB 300 DC +

UB 400 DC

UB 400 DC +

UB 500 DC

UB 800 DC

UB 1000 DC

UB 1500 DC

UB 2000 DC

200

250

300

400

500

800

1000

1500

2000

polyurethane

expanded polyurethane

polyurethane

injection polyurethane

polyurethane

injection polyurethane

polyurethane stiff bowls

soft polyurethane

Insulation thickness

100

Working maximum pressure

bar

Coil working maximum pressure

bar

Upper coil thermal exchange

19,5

26,2

26,5

Lower coil thermal exchange

36,4

107

115

Upper coil continuous N=PEJC z1 (

l/h

491

644

811

737

663

737

909

1106

1548

1818

Upper coil continuous N=PEJC z1 (

l/h

344

451

568

516

464

516

636

774

1084

1273

Lower coil continuous N=PEJC z1 (

l/h

663

894

983

1106

1130

1351

1474

2629

2826

Lower coil continuous N=PEJC z1 (

l/h

464

626

688

774

791

946

1032

1840

1978

NL Index

4,2

9,9

13,8

Fixings of the lower coil

3/4"

1"Âź

3/4"

1"Âź

3/4"

1"Âź

3/4"

1/2"

3/4"

Lateral anode dimensions

Ă&#x2DC;33x400 M8x30

Ă&#x2DC;33x650 M8x30

Upper anode dimensions

Ă&#x2DC;32x520

Ă&#x2DC;33x1040

Ă&#x2DC;33x400 M8x12

Ă&#x2DC;33x1040

Ă&#x2DC;33x500 M8x12

Ă&#x2DC;33x600 M8x12

Ă&#x2DC;33x750 M8x12

Ă&#x2DC;33x900 M8x12

Removable insulation

yes

Integrable electric resistance

yes

KH@ S=PAN Â&#x2030;TEJC %KP S=PAN Â&#x2030;TEJC /A?EN?QH=PEKJ Â&#x2030;TEJC

Maximum temperature

Â°C

Water content in the upper coil

5,1

3,2

11,2

7,5

9,5

11,5

Water content in the lower coil

6,6

6,8

8,3

11,8

13,5

14,7

15,2

26,6

28,5

Upper coil pressure losses

mbar

12 a 1 mÂł/h 108 a 3 mÂł/h 300 a 5 mÂł/h

53 a 1 mÂł/h 159 a 3 mÂł/h 265 a 5 mÂł/h

14 a 1 mÂł/h 126 a 3 mÂł/h 350 a 5 mÂł/h

22,7 a 1 mÂł/h 213,5 a 3 mÂł/h 598,3 a 5 mÂł/h

15 a 1 mÂł/h 135 a 3 mÂł/h 375 a 5 mÂł/h

20 a 1 mÂł/h 188,3 a 3 mÂł/h 527,6 a 5 mÂł/h

18,7 a 1 mÂł/h 175,7 a 3 mÂł/h 492,3 a 5 mÂł/h

21 a 1 mÂł/h 197,5 a 3 mÂł/h 553,5 a 5 mÂł/h

24,7 a 1 mÂł/h 232 a 3 mÂł/h 650 a 5 mÂł/h

31,5 a 1 mÂł/h 295,6 a 3 mÂł/h 828,2 a 5 mÂł/h

36,7 a 1 mÂł/h 344,6 a 3 mÂł/h 965,6 a 5 mÂł/h

Lower coil pressure losses

mbar

20 a 1 mÂł/h 180 a 3 mÂł/h 500 a 5 mÂł/h

172,8 a 1 mÂł/h 1555 a 3 mÂł/h 4321 a 5 mÂł/h

25 a 1 mÂł/h 225 a 3 mÂł/h 625 a 5 mÂł/h

34 a 1 mÂł/h 320 a 3 mÂł/h 897 a 5 mÂł/h

30 a 1 mÂł/h 270 a 3 mÂł/h 750 a 5 mÂł/h

37 a 1 mÂł/h 349 a 3 mÂł/h 979 a 5 mÂł/h

38 a 1 mÂł/h 363 a 3 mÂł/h 1019 a 5 mÂł/h

33 a 1 mÂł/h 313,5 a 3 mÂł/h 878,5 a 5 mÂł/h

33,3 a 1 mÂł/h 313,5 a 3 mÂł/h 878,5 a 5 mÂł/h

52,7 a 1 mÂł/h 495,1 a 3 mÂł/h 1387,1 a 5 mÂł/h

55 a 1 mÂł/h 516,9 a 3 mÂł/h 1448,3 a 5 mÂł/h

Weight

107

119

135

190

161

174

235

243

386

465

Dimensions HxĂ&#x2DC;

1310x600

1752x550

1780x600

1797x600

1580x740

1780x700

1780x760

1905x990

2155x990

2285x1200

2550x1300

%A=P HKOOAO ?KABÂ&#x2030;?EAJP

4 (

1,6

1,83

2,1

1,9

2,4

2,1

2,4

2,31

2,55

2,9

3,5

UBSI 300 Cylinders for DHW production with solar circulating group 1DEO EO = REPNEÂ&#x2030;A@ OPAAH !%4 ?UHEJ@AN SEPD HEPNAO ?=L=?EPU =J@ SEPD @KQ>HA ?KEH AT?D=JCAN &P EO AJKQCD PK connect the cylinder with the solar system and the boiler. ^ 3EPNEÂ&#x2030;A@ OPAAH !%4 ?UHEJ@AN SEPD HEPNAO ?=L=?EPU and with double coil exchanger for solar integration ^ Solar circulating group â&#x20AC;&#x201C; supplied with the cylinder ^ Solar controller â&#x20AC;&#x201C; supplied with the cylinder ^ Hydraulic group ^ DHW expansion vessel â&#x20AC;&#x201C; 18 litres capacity â&#x20AC;&#x201C; supplied with the cylinder Technical data Cylinder capacity

UBSI 300 l

300

Maximum DHW pressure

bar

Maximum DHW temperature

Â°C

Upper coil capacity Upper coil exchange surface

mÂ˛

Lower coil thermal exchange

18,5

Lower coil capacity Lower coil exchange surface

mÂ˛

1,5

Upper coil thermal exchange

Coil working maximum pressure

bar

Weight

Dimensions HxĂ&#x2DC;

D T Â˘

UB 200 Solar Cylinders for DHW production with solar circulating group 1DEO EO = REPNEÂ&#x2030;A@ OPAAH !%4 ?UHEJ@AN SEPD HEPNAO ?=L=?EPU =J@ SEPD OEJCHA ?KEH AT?D=JCAN &P ?=J >A connected to any combi boiler and it is ideal for the integration with a Baxi solar system. ^ ^ ^ ^

Mixing valve and diverter valve â&#x20AC;&#x201C; supplied with the cylinder Solar circulating group â&#x20AC;&#x201C; supplied with the cylinder Solar controller â&#x20AC;&#x201C; supplied with the cylinder DHW expansion vessel â&#x20AC;&#x201C; 8 lt capacity â&#x20AC;&#x201C; supplied with the cylinder ^ Solar expansion vessel â&#x20AC;&#x201C; 18 lt capacity â&#x20AC;&#x201C; supplied with the cylinder ^ Anti-corrosion protection by means of magnesium anode ^ Thermal insulation without CFC and HCFC Technical data Cylinder capacity 0KH=N ?KEH PDANI=H AT?D=JCA z1 (

200

Maximum DHW pressure

bar

Maximum solar circuit pressure

bar

DHW expansion vessel Pressure of the DHW expansion vessel

bar

Voltage

230

Frequency

Nominal power

Weight

145

Dimensions HxWxD

T T

Grade of electric protection

UB 200 SOLAR

IPX4D

Solar Info Tech Cylinders for DHW production and integration with solar systems on the heating circuit UBTT 1000 (tank in tank) It is a cylinder for DHW and heating production through the integration with a solar system. Carbon steel rough P=JG P=JG EJ P=JG PULA SEPD H ?=L=?EPU =J@ LNKRE@A@ SEPD = Â&#x2030;TA@ AT?D=JCAN, and a second internal enamelled carbon steel tank according to DIN 4753 p.3. A further qualitative support is granted by a built-in magnesium anode according to DIN 4753 p.6. The cylinder is externally insulated by a soft polyurethane covering, thickness 100 mm. This type of cylinder is used for heating and DHW production.

^ !%4 ?=L=?EPU H ^ %A=PEJC ?=L=?EPU H ^ *=TEIQI SKNGEJC LNAOOQNA KB PDA LQBBAN P=JG >=N ^ *=TEIQI SKNGEJC LNAOOQNA KB PDA !%4 P=JG >=N ^ II QLLAN BH=JCA BKN !%4 P=JG EJOLA?PEKJ ^ 0=JEP=NU NA?EN?QH=PEKJ KLPEKJ ^ LEA?AO ĂąÂ&#x201A;$ BETEJCO BKN EJOP=HH=PEKJ KB ?KJPNKHHAN OAJOKNO ^ Ăą Â $ BETEJC BKN PAILAN=PQNA EJ@E?=PKN ^ LEA?AO Â&#x201A; Ăą $ BETEJCO BKN ARAJPQ=H EJOP=HH=PEKJ KB =J AHA?PNE?=H CNKQL ^ "T?D=JCA OQNB=?A IĂŽ ^ 1DANI=H AT?D=JCA G4

UBPT 1000/2000 (pipe in tank) 1DEO ?UHEJ@AN EO QOA@ BKN !%4 LNK@Q?PEKJ OAIE N=LE@Â&#x161; OPKN=CA =J@ S=PAN LNK@Q?PEKJ BKN DA=PEJC

=N>KJ OPAAH NKQCD P=JG LELA EJ P=JG PULA SEPD H ?=L=?EPU =J@ LNKRE@A@ SEPD = Â&#x2030;TA@ AT?D=JCAN, and a OP=EJHAOO OPAAH &0& ) SNEJGHA@ QOA@ =O P=JG BKN !%4

The cylinder is externally insulated by a soft polyurethane covering, thickness 120 mm.

^ *=TEIQI SKNGEJC LNAOOQNA KB PDA LQBBAN P=JG >=N ^ *=TEIQI SKNGEJC LNAOOQNA KB PDA !%4 P=JG >=N ^ LEA?AO ĂąÂ&#x201A;$ BETEJCO BKN EJOP=HH=PEKJ KB ?KJPNKHHAN OAJOKNO ^ LEA?AO Â&#x201A;$ BETEJCO ^ LEA?AO Â&#x201A; Ăą $ BETEJCO ^ LEA?AO Â&#x201A; Ă° $ BETEJCO ^ "T?D=JCA OQNB=?A KB PDA HKSAN =J@ QLLAN ?KEH IĂŽ ^ 1DANI=H AT?D=JCA KB PDA HKSAN =J@ QLLAN ?KEH G4 23

UBPU 1500 SC (puffer) UHEJ@AN QOA@ BKN JKJ !%4 OPKN=CA

=N>KJ OPAAH NKQCD P=JG SEPDKQP AT?D=JCAN SEPD H ?=L=?EPU ATPANJ=HHU EJOQH=PA@ >U = OKBP LKHUQNAPD=JA covering, thickness 100 mm. ^ *=TEIQI SKNGEJC LNAOOQNA KB PDA LQBBAN P=JG >=N ^ *=TEIQI SKNGEJC LNAOOQNA KB PDA !%4 P=JG >=N ^ LEA?AO Ã±Â&#x201A;$ BETEJCO BKN EJOP=HH=PEKJ KB ?KJPNKHHAN OAJOKNO ^ LEA?AO Â&#x201A;$ BETEJCO ^ LEA?AO Â&#x201A; Ã± $ BETEJCO ^ "T?D=JCA OQNB=?A KB PDA HKSAN =J@ QLLAN ?KEH IÂ² ^ 1DANI=H AT?D=JCA KB PDA HKSAN =J@ QLLAN ?KEH G4 TECHICAL DATA

UHEJ@AN ?=L=?EPU Insulation KEH

UBTT 1000

UBPT 1000

UBPT 2000

2 -2 0

1000

2000

soft polyurethane

single

double

single

100

120

100

Insulation thickness

Working maximum pressure

bar

Working maximum pressure in the coil

bar

Upper coil thermal exchange

Lower coil thermal exchange

177

2LLAN ?KEH ?KJPEJQKQO N=PEJC z1 (

H D

2322

2LLAN ?KEH ?KJPEJQKQO N=PEJC z1 (

H D

)KSAN ?KEH ?KJPEJQKQO N=PEJC z1 (

H D

)KSAN ?KEH ?KJPEJQKQO N=PEJC z1 [(

H D

NL Index

Fixings of the lower coil

1â&#x20AC;&#x2122;â&#x20AC;&#x2122; male

Ã±

%KP S=PAN Â&#x2030;TEJC

1â&#x20AC;&#x2122;â&#x20AC;&#x2122; male

Ã±

/A?EN?QH=PEKJ Â&#x2030;TEJC

1â&#x20AC;&#x2122;â&#x20AC;&#x2122; male

Â¢ T * T

Removable insulation

yes

Integrable electric resistance

yes

19,7

KH@ S=PAN Â&#x2030;TEJC

Upper anode dimensions

Maximum temperature

[

Water content in the lower coil

Water content in the upper coil

= IÃ D = IÃ D = IÃ D

Upper coil pressure losses

mbar

= IÃ D = IÃ D = IÃ D

Lower coil pressure losses

mbar

= IÃ D = IÃ D = IÃ D

210

230

!EIAJOEKJO %TÂ¢

2090x990

2110x1030

%A=P HKOOAO ?KABÂ&#x2030;?EAJP

4 (

Weight

Solar Info Tech

Dimensions UB 200 DC

UB 200 SC 1”

1”

3/4”

1”

Ø 600

241

1”

598

516

1” 241

1”

598

516

710

890

1021

1”

1210

1275

1210

1275

3/4”

Ø 600

Coil thermal exchange surface 0,85 m2

Upper coil thermal exchange surface 0,71 m Lower coil thermal exchange surface 0,85 m2

UBSS 550

550

591

20°

45°

30°

27°

45°

30°

27°

1821

1752

1440

1376 1140

371 413

371

413

UBSS 250 DC DOUBLE COIL

UBSS 260 SC SINGLE COIL

Lower coil thermal exchange surface 1,1 m2 Upper coil thermal exchange surface 0,79 m2 25

Dimensions UB 300 DC+

UB 300 DC 1”

1”

3/4”

1”

1720

1783

1” 50

936

1033

1259

1485

241

1”

403

1”

Ø 600

Upper coil thermal exchange surface 1,3 m Lower coil thermal exchange surface 1,8 m2

Upper coil thermal exchange surface 1,2 m2 Lower coil thermal exchange surface 1,6 m2

UB 300 SC+

UB 300 SC 1”

1”

403

936

1259

1568

1720

1783

3/4”

1”

241

1”

Ø Ø

Coil thermal exchange surface 1,8 m2 26

Ø 600

Coil thermal exchange surface 1,6 m2

Solar Info Tech

UB 400 DC+

UB 400 DC 1”

1” 3/4”

1” 50

1562 , 8

1307

1223

604

782

975

1154

1307

1487

1”

1” Ø

282

319

1”

Ø 740

Upper coil thermal exchange surface1,3 m2 Lower coil thermal exchange surface 2,2 m2

Upper coil thermal exchange surface 1,4 m2 Lower coil thermal exchange surface 1,84 m2

UB 400 SC+

UB 400 SC 1”

1487

1”

604

1223

1307

1560

3/4”

1” Ø Ø

Coil thermal exchange surface 2,2 m2

282

319

1”

Ø 740

Coil thermal exchange surface 1,84 m2 27

Dimensions UB 500 DC

Upper coil thermal exchange surface 1,3 m2 Lower coil thermal exchange surface 2,4 m2

UB 800-1000 DC Ø ext Ø int 1 1/4"

Dimensions Description

1 1/4" 1/2"

1 1/4"

1/2"

1 1/4" 1 1/2" 1 1/4"

D S

1/2"

Q B

Øe 180

L 1 1/4" 1 1/4"

F 1 1/4"

N M

800 Litres

1000 Litres 2155

Heigth

1905

Ø ext

Diameter (including insulation)

990

Ø int

Internal diameter

790

Cold water inlet (1”¼)

255

Coil outlet (1”¼)

385

Lower sensor seat (1/2”)

315

405

Lower coil inlet (1''¼)

1005

1190 1345

Upper coil outlet (1''¼)

1155

Upper sensor seat (1/2'')

175

200

Re-circulating inlet (1'')

1325

1545

Upper coil inlet (1''¼)

1495

1745

Hot water outlet (1''¼)

1625

Flange for inspection (Øint 114 – Øext 168) mm

520

540

Thermometer

1490

1749

1075

1270

1825

2075

UB 800 DC Upper coil thermal exchange surface 1,5 m2 Lower coil thermal exchange surface 2,4 m2 UB 1000 DC Upper coil thermal exchange surface 1,8 m2 Lower coil thermal exchange surface 2,4 m2

Solar Info Tech

UB 1000 SC Ø940 Ø790

1 1/4"

1/2"

2120 2020

1 1/2" 1/2"

970 1020

1050

1545

1780 1680

1840

1 1/4"

220

385

400 280

1 1/4"

Coil thermal exchange surface 2,5 m2

UB 1500 DC Ø1200 Ø1000 1" 1/4

R79 R175

1" 1/4

1/2" 60

1" 1/4

1/2" 1" 1" 1/4 1" 1/2

1180

1/2" 1" 1/4

2285

1935

1500

1460

1330

1255

1735

1825

2205

1" 1/4

582

470

315

520 375

1" 1/4

Upper coil thermal exchange surface 2,5 m2 Lower coil thermal exchange surface 4,2 m2 29

Dimensions UB 2000 DC

UB 2000 SC 1" 1/4

1" 1/4

1/2"

1" 1/4

1/2"

1" 1/4

1650 1" 1/4

1" 1/4 1/2"

2980

1" 1/2 2430

1" 1/4 2550

2880

1" 1/4

1300

1400

1640

2040

1/2"

1075

1" 1/4 1" 1/4

Ø1200

Coil thermal exchange surface 5,2 m2

100

550

430

R90

640 490

100

460

340

550

1" 1/4

Ø1100

Coil thermal exchange surface 4,5 m2

UB 3000 SC

1" 1/4

100

Upper coil thermal exchange surface 3 m2 Lower coil thermal exchange surface 4,5 m2

100

400

460

340

550

400

1" 1/4

Ø1100 Ø1300

R19

2210

2090

1/2"

1" 1/4

1"1/4

2550

2450

1" 1/4

985 1160

1" 1/4

1" 1/2

1310

985 1160

1310

1/2"

2210

1450 1650 1825 2000

2090

1" 1/4

2150

2550

2450

1"1/2

Solar Info Tech

UBSI 300 12

Dimensions 6 1 7 8 9 10 2 3

A C

P 5

F N

G M

14 K

13 J

11 I H ØQ ØR

Upper coil thermal exchange surface 0,8 m2 Lower coil thermal exchange surface 1,5 m2

UB 200 SOLAR

1500

206

644

70 206

600

1224

G 1/2" G 1/2"

G 1/2"

WATER INLET TO THE BOILER HOT WATER OUTLET FROM THE BOILER

G 3/4" G 3/4" G 1/2" G 3/4"G 3/4"

105

DISCHARGE SOLAR COLLECTORS FLOW SOLAR COLLECTORS RETURN

COLD WATER INLET HOT WATER OUTLET HOT WATER RECYCLING

Coil thermal exchange surface 3 m2 31

Dimensions UBPT 1000 Ø1030 Ø790 1"

Stainless steel coil

1 1/4" 1"

Exchanger 3,0 m²

1 1/2"

1/2"

1/2" 1/2" 1" 1 1/2"

2010

2110

1 1/2"

170

220 120

Ø700

950

840

1520

1330

1210

310

1 1/2"

14-11/2"

270

495

1 1/4"

580

730

1/2"

1060

1130

1/2"

1450

1500

1680

1760

1 1/2" 1/2"

120 Stratification pipe

Upper coil thermal exchange surface 3 m2 Lower coil thermal exchange surface 3 m2

Solar exchanger 3,0 m²

UBPT 2000 1"

Stainless steel coil

1 1/4" 1" 1 1/2"

1/2"

Exchanger 4,2m2

1/2" 1/2" 1 1/2" 1"

2380 2280 2260

11/2"

1 1/2"

2010 1950 1730

1 1/2"

870 970 1080 250

350

300 120 2

Upper coil thermal exchange surface 4,2 m Lower coil thermal exchange surface 5,5 m2 32

630

1 1/2" 15 - 11/2"

1100

390

750

1 1/4"

120 Stratification pipe

Solar exchanger 3,0 m2

1190 1300 1410

1470 1210

1/2"

1870

1" 1/2"

1520 1640 1760

1/2"

Solar Info Tech

UBPU 1500 SC 235

1 1/4"

1 1/2"

1 1/2" 1/2"

1 1/2"

1/2"

1752

1/2"

372

1/2"

250

372

1 1/2"

817

1172 1342

1565

1 1/2"

1342

1752

2070 2150

Ø1200 Ø1000

Coil thermal exchange surface 3,6 m2

1/2"

170

UBTT 1000 1"

1/2"

1 1/2"

1400

1000 1200

600

800

1075 900

1150

1/2"

1600

2090 1700

1700

1 1/2"

2010 1980

2010

2035

2x 1 1/2"

1" 220

170 270

N 125

270

700

Coil thermal exchange surface 2,8 m2 33

Regulation accessories for forced draft installation Controllers 1DA LANBA?P BQJ?PEKJEJC KB PDA OUOPAI ?=J >A K>P=EJA@ PDNKQCD PDA KLPEIEV=PEKJ KB PDA KSO KB A=?D ?EN?QEP NA=?DEJC the right room temperature as well as measuring the spoiled energy. This goal can be reached through simple and compact controllers, which receive signals from various elements and allow to set the control temperature, the timings for switching on auxiliary boilers, etc. The controllers PN=JOBKNI PDA NA=@EJC KB PDA PAILAN=PQNA EJPK =J AHA?PNE? OECJ=H PD=P OSEP?D KJ KBB = OLA?E ? LNK?AOO

1DA ?KJPNKHHAN =HHKSO PDA QE@ PK CAP EJPK ?EN?QH=PEKJ KJHU SEPD = real solar energy power support; it measures the temperature out of the collector and in the bottom of the tank through sensors. The differential thermostat compares both temperatures and in case the temperature is higher than the set limit, the circulating pump starts working. Apart from what explained above, the controller can be adopted in different points and for many uses inside these types of installation.

Controller “Eco” The differential temperature controller “Eco” used in the Baxi integrated solar system, is characterized by the easiJAOO KB QOA PD=JGO PK = OEILHA @EOLH=U SEPD KJHU >QPPKJO KB PDA OUOPAI O SKNGEJC

Features: ^ ^ ^ ^ ^ ^

&JPQEPERA KLAN=PEKJ SEPD =J A=OU IAJQ QOEJC OUI>KHO Digital temperature regulation 2 sensors that can be linked KJPNKH @ARE?A KB PDA OKH=N ?EN?QH=PEJC LQIL J[ KB PQNJO KN ,+ ,## Protection of the collector against over temperatures Display of the anomalies and memory of all the set parameters set also in case of long electrical power interruption ^ Display of the instantaneous temperatures of the collector or of the ranks and of the linked cylinders

Electric schemes Controller “Eco”

e Fus

PE L N A1 N

S1 S2 S3

Phase-network

Neutral wire-network

Thermal sensor of the collector Thermal sensor of the storage tank

Solar circulating pump Phase-relè 1

General measuring point

Solar Info Tech Controller “Comfort” The differential controller “Comfort” used in the Baxi integrated solar system, is characterized by the easiness of use thanks to a simple display, with only 4 buttons, of the system’s working. The “Comfort” controller grants a perfect regulation of solar systems installation made also by 2 banks of collectors or 2 storage tanks. It can be used also on a traditional solar installation, as well as in the 4 installation schemes.

Features: ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^

Intuitive operation with an easy menu Digital temperature regulation 6 sensors that can be linked 3 programmable exits (230V / 1A) Solar tank cooling Special function for cooling/warming/different temperatures setting of the A3 Phase-relè Thermostat function Control device of the solar circulating pump (n° of turns or ON/OFF) 3 levels hourly programming on daily basis /ACQH=PKN KB PDA AJANCU KQPLQP KS IAPAN =O KLPEKJ=H =??AOOKNU Evacuated collector function Protection of the collector against over temperatures Display of the anomalies and memory of all the set parameters also in case of long electrical interruption Display of the instantaneous temperatures of the collector and of the cylinder

Installation schemes (controller “Comfort”)

Collector

Collector1 Collector sensor

Collector sensor

Lower coil sensor

Collector2

Upper coil sensor

Cylinder 1 Lower coil sensor

Cylinder 2 Lower coil sensor

Cylinder 1

Upper coil sensor

Collector sensor

Flow meter Solar pump 1 Return sensor

Solar pump 2

Solar pump

Return sensor Flow meter

Calorimeter Calorimeter

Collector1

Collector Collector sensor

Collector sensor

Solar pump

Lower coil sensor

Solar pump 2

Cylinder 2

Lower coil sensor

Solar pump 1

Upper coil sensor

Collector2

Cylinder 1

Lower coil sensor

Cylinder 1

Upper coil sensor

Collector sensor

Flow meter

Return sensor

Return sensor Flow meter Calorimeter

Calorimeter

Electric schemes Controller “Comfort”

Phase-network

Thermal sensor of the collector

Neutral wire-network

Thermal sensor of the storage tank 1

Solar circulating pump Phase-relè 1

Thermal sensor of the collector 2/ storage tank 2

Valve Phase-relè 2

Thermal sensor of the collector return

Freely programmable controller Phase-relè 3

Thermal sensor of the heating circuit/ cooling or differential temperature regulator source (optional)

Thermal sensor of the anti-frost or of the well differential temperature regulator or general measuring point (optional)

Flow meter (optional)

Solar kit Baxi solar kit has been developed to be connected to the range of the instantaneous gas boilers. It represents a compact solution which includes adjustable thermostatic mixing valve and diverter valve. If the temperature of the water warmed by the solar system does not reach the desired level of comfort, the diverter valve makes the boiler to intervene to supply DHW at the desired temperature.

Solar Info Tech Circulating group Baxi circulating group, provided with thermal insulation, includes in compact dimensions all the components for a correct working of the system and the greatest reliability.

0KH=N ?EN?QH=PEJC CNKQL JAQPN=H CNKQL SEPDKQP AHA?PNKJE?O LSC710000063

Technical data

Safety valve (6 bar) Thermometers (also On/Off valve)

Vessel connection

Maximum working pressure

6 bar

Maximum working temperature

120°C

Safety valve

6 bar

Grundfos circulating pump

UPS 25-60

Working voltage

AC 230V

Eletricity consumption

Pump Flow meter (2-15 l/min. – 5-30 l/min. per enhanced circulating group)

Other circulating groups and d controllers: ll 0KH=N ?EN?QH=PEKJ CNKQL SEPD ?KJPNKHHAN "?K "JD=J?A@ ?EN?QH=PEJC CNKQL 0KH=N ?EN?QH=PEJC CNKQL SEPD ?KJPNKHHAN KIBKNP 0KH=N ?KJPNKHHAN "?K Solar controller "Comfort"

LSC710250012 LSC710000211 LSC710000073 LSC710000023 LSC710000033

Head losses chart

. . . . .

90 W 6m

*=TEIQI LQIL KS

4,5 m3/h

Flow regulator

2-15 l/min

6 5 4 3 2 1 0

Head loss

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

FLOW (m³/h)

Enhanced circulating group pump chart (senza elettronica) DISCHARGE HEAD (m)

Head loss

Speed III Maximum pump discharge head

7 6 5 4 3 2 1 0 0

Flow

45 W 65 W

Enhanced circulating group pump chart DISCHARGE HEAD H(m)

Air vent

Speed I Speed II

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

FLOW (m³/h) 37

Natural draft installation systems =TE J=PQN=H @N=BP EJOP=HH=PEKJ OKHQPEKJO =NA KJA KN PSK 0 ĂĽ ?KHHA?PKNO SDE?D ?=J >A ?KI>EJA@ SEPD KN HEPNAO ?UHEJ@ANO

Collector SB 21+ ^ ^ ^ ^ ^ ^ ^ ^

Gross surface 2,01 m2 KLPE?=H ABÂ&#x2030;?EAJ?U 1ULA KB ?KRANEJC PAILANA@ CH=OO SEPD = HKS ENKJ ?KJPAJP 1ULA KB =>OKN>AN =HQIEJEQI LH=PA SEPD DECDHU OAHA?PERA H=JK@ *ENKPDANI PNA=PIAJP OAA HKOA AT=IEJ=PEKJ L=C Â&#x161; 1ULA KB EJOQH=PEKJ NK?G SKKH ,JA ?KHHA?PKN 0 ĂĽÂ&#x161; OKHQPEKJ SEPD KN HEPNAO ?=L=?EPU ?UHEJ@AN 1SK ?KHHA?PKNO 0 ĂĽÂ&#x161; OKHQPEKJ SEPD HEPNAO ?=L=?EPU ?UHEJ@AN &JOP=HH=PEKJ KJ Â&#x160;=P KN LEP?DA@ NKKB

Technical Data 010 )

KHHA?PKN

010 )

Gross surface

Absorber area

1,88

Aperture area

1,89

%AECDP

Width

1147

.*4

Depth

.*3

Weight

34,2

SB21+ .*7

2,01

.*6 .*5

.*2 .*1

KHHA?PKN ?=L=?EPU

UHEJ@AN ?=L=?EPU

.*0 .*/

Maximum working pressure

. .,.

.,./ .,.0 .,.1 .,.2 .,.3 .,.4 .,.5 .,.6 .,.7 .,/.

Thermal capacity

200

bar

G' I2K

76,1

& PKP=H EJ?E@AJP=H N=@E=PEKJ KJ PDA ?KHHA?PKN OQNB=?A 4 IĂŽÂ&#x161; PI =RAN=CA PAILAN=PQNA KB PDA =>OKN>EJC OQNB=?A [ Â&#x161; P= NKKI PAILAN=PQNA [ Â&#x161;

K "BÂ&#x2030;?EAJ?U (with reference to the absorber surface)* Heat losses*

4 I2K

4,33

Heat losses* 2

4 I2K2

0,009

Best percentage of non-toxic anti-frost for frost protection* +KJ PKTE? =JPE BNKOP

[

(*) Valid for all Baxi solar systems

&J?E@AJ?A =JCHA IK@EÂ&#x2030;AN & * B=?PKNÂ&#x161;

= [

#NAAVEJC LKEJP 0P=CJ=PEKJ PAILAN=PQNA & 4 I2 P= [ Â&#x161;

[

-A=G LKSAN $ 4 I2) !=P= >=OA@ KJ =J =RAN=CA PAILAN=PQNA KB PDA DA=P PN=JOBAN Â&#x160;QE@ ** Flat or pitched roof

206 1428

300

Solar Info Tech Hydraulic connections SB 25+ / SB 20+ 1K C=EJ PDA >AOP AB ?EAJ?U PDA DU@N=QHE? ?KJJA?PEKJO ODKQH@ >A =O ODKSJ >AHKS

JUS=U BKN OLA?E ? JAA@O EP EO LKOOE>HA PK ?KJJA?P @EBBANAJPHU SEPD = HEPPHA AB ?EAJ?U HKOO = BAS LAN?AJP=CA LKEJPO

SB25+V

SB25+O

SB20+V

SB20+O

&JOP=HH=PEKJ KJ Â&#x160;=P NKKB SEPD =@FQOP=>HA OHKLA 0 ĂĽ SB 25+V Solar collector SB 25+V )3 Â&#x160;=P NKKB OAP BKN KJA 0 ĂĽ3 (incl. brackets and rails) )3 Â&#x160;=P NKKB OAP BKN PSK 0 ĂĽ3 (incl. brackets and rails) )3 Â&#x160;=P NKKB OQLLHAIAJP=NU OAP BKN KJA SB25+V (incl. brackets and rails) ,JA ?KHHA?PKN ?KJJA?PEKJ GEP connectors only Two collectors parallel connection kit - connectors only Additional collector connection kit

SB 25+O Solar collector SB 25+O )3 Â&#x160;=P NKKB OAP BKN KJA 0 ĂĽ , (incl. brackets and rails) )3 Â&#x160;=P NKKB OAP BKN PSK 0 ĂĽ , (incl. brackets and rails) )3 Â&#x160;=P NKKB OQLLHAIAJP=NU OAP BKN KJA SB25+O (incl. brackets and rails) ,JA ?KHHA?PKN ?KJJA?PEKJ GEP connectors only Two collectors parallel connection kit connectors only Additional collector connection kit

NÂ° of SB 25+V collectors (in a row)

Code 1

LSC615254300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

750085801 ^

1 pc

750086201 ^

1 pc

750023001 ^

1 pc

2 pcs

3 pcs

4 pcs

720254101 ^

1 pc

720253501 ^

1 pc

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615253300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

750086001 ^

1 pc

750086501 ^

1 pc

750023301 ^

1 pc

2 pcs

3 pcs

4 pcs

720254101 ^

1 pc

720253501 ^

1 pc

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

NÂ° of SB 25+O collectors (in a row)

Code

&JOP=HH=PEKJ KJ Â&#x160;=P NKKB SEPD =@FQOP=>HA OHKLA 0 ĂĽ SB 20+V

NÂ° of SB 20+V collectors (in a row)

Code 1

LSC615204300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

750085501 ^

1 pc

750086101 ^

1 pc

750022801 ^

1 pc

2 pcs

3 pcs

4 pcs

720254101 ^

1 pc

720253501 ^

1 pc

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615203300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

)3 Â&#x160;=P NKKB OAP BKN KJA =@@EPEKJ=H 0 ĂĽ, (incl. brackets and rails) )3 Â&#x160;=P NKKB OAP BKN PSK =@@EPEKJ=H 0 ĂĽ, (incl. brackets and rails) )3 Â&#x160;=P NKKB OQLLHAIAJP=NU OAP BKN KJA additional SB25+O (incl. brackets and rails) ,JA ?KHHA?PKN ?KJJA?PEKJ GEP connectors only Two collectors parallel connection kit connectors only

750085901 ^

1 pc

750086401 ^

1 pc

750023201 ^

1 pc

2 pcs

3 pcs

4 pcs

720254101 ^

1 pc

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 20+V )3 Â&#x160;=P NKKB OAP BKN KJA 0 ĂĽ3 (incl. brackets and rails) )3 Â&#x160;=P NKKB OAP BKN PSK 0 ĂĽ3 (incl. brackets and rails) )3 Â&#x160;=P NKKB OQLLHAIAJP=NU OAP BKN KJA additional SB20+V (incl. brackets and rails) ,JA ?KHHA?PKN ?KJJA?PEKJ GEP connectors only Two collectors parallel connection kit connectors only Additional collector connection kit

SB 20+O Solar collector SB 20+O

NÂ° of SB 20+O collectors (in a row)

Code

Qc` Ă&#x2014;rdib n`h c\p` ]`ì _` dbi`_ \^^jm_dib nj RLG CL /77/+/* qcd^c d \]jon nc` i`^` \m \_pd^` nj _`n`mhdi\n` nmo^nom` % gj\_* qdnc k\mndôg\m mà`mì^` nj qdi_ \i_ ijq gj\_ ,

Solar Info Tech (EP BKN EJOP=HH=PEKJ KJ Â&#x160;=P NKKB 0 ĂĽ 0 ĂĽ LV frame

1 collector

2 collectors

addictional collector

SB20+V

750085501 .

750086101 .

750022801 .

SB25+V

750085801 .

750086201 .

750023001 .

SB20+O

750085901 .

750086401 .

750023201 .

SB25+O

750086001 .

750086501 .

720023301 .

NÂ° of elements of the kit -

Kit components and contents BKN Â&#x160;=P NKKB EJOP=HH=PEKJ

F C G

ABCDEFGHJKL* NO-

Intermediate clamp End clamp )KSAN N=EH Upper rail Base rail 0QLLKNP N=EH 2LLAN QLNECDP )KSAN QLNECDP 'KEJ OPQ@ N=EH 0AHB @NEHHEJC O?NAS 1 >KHPO * Ă¤ 1 >KHPO * Ă¤ KHPO * Ă¤ +QP *

A E

%U@N=QHE? GEP ?KILKJAJPO =J@ ?KJPAJPO ,JA ?KHHA?PKN ?KJJA?PEKJ GEP Two collectors parallel connectors only connection kit - connectors only .

Additional collector connection kit 720239901.

+[ KB AHAIAJPO KB PDA GEP A B C D E 42

LEGENDA: A: 'KEJEJC LEA?A B: "H>KS $ C: 0AJOKN AH>KS $ D: "J@ ?=L E: HEL

Solar Info Tech Ballast installation

Design limit snow load on the ground = 1.9kN/mÂ˛ NOTE: This limit will be reduced for installations where abutments create additional risks of drifting or falling snow. &J DECD OJKS HK=@ =NA=O CNA=PAN PD=J G+ IĂŽÂ&#x161; EP EO NA?KIIAJ@A@ PD=P = OJKS BAJ?A EO Â&#x2030;PPA@ =P I=TEIQI @EOP=J?A KB 0.5m above the collector. The maximum wind load to be borne by the mounting structure depends on the height and geographical area of the site among other factors This structure must be installed in accordance with the provisions of the EN1991 standard. 43

On-roof under-tile installation: SB 25+ SB25+V Solar collector SB 25+V

NÂ° of SB 25+V collectors (in a row)

Code 1

LSC615254300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

720241301 ^

1 pc

On-roof set for one SB20+ V & SB 25+V (incl. rails and bolts) On-roof set for two SB20+ V & SB 25+V (incl. rails and bolts) On-roof supplementary set for one additional SB 20+V & SB 25+V (incl. brackets and rails)

720241601 ^

1 pc

720241901 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615253300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

On-roof set for one SB25+O (incl. rails and bolts)

720241501 ^

1 pc

On-roof set for two SB25+O (incl. rails and bolts)

720241801 ^

1 pc

On-roof supplementary set for one additional SB 25+O (incl. brackets and rails)

720242101 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615204300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

720241301 ^

1 pc

SB25+O Solar collector SB 25+O

NÂ° of SB 25+O collectors (in a row)

Code

On-roof under-tile installation: SB 20+ SB20+V Solar collector SB 20+V

NÂ° of SB 20+V collectors (in a row)

Code

720241601 ^

1 pc

720241901 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

SB20+O

NÂ° of SB 20+O collectors (in a row)

Code 1

LSC615203300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

On-roof set for one SB20+O (incl. rails and bolts)

720241401 ^

1 pc

On-roof set for two SB20+O (incl. rails and bolts)

720241701 ^

1 pc

On-roof supplementary set for one additional SB 20+O (incl. brackets and rails)

720242001 ^

1 pz

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 20+O

Qc` Ă&#x2014;rdib n`h c\p` ]`ì _` dbi`_ \^^jm_dib nj RLG CL /77/+/* qcd^c d \]jon nc` i`^` \m \_pd^` nj _`n`mhdi\n` nmo^nom` % gj\_* qdnc k\mndôg\m mà`mì^` nj qdi_ \i_ ijq gj\_ ,

Solar Info Tech Kit for on-roof under-tile installation: SB 25+ / SB 20+ Frame

1 collector

2 collectors

addictional collector

SB20+V

720241301 .

720241601 .

720241901 .

SB25+V

720241301 .

720241601 .

720241901 .

SB20+O

720241401 .

720241701 .

720242001 .

SB25+O

720241501 .

720241801 .

720242101 .

N째 of elements of the kit 2

Kit components and contents for on-roof under-tile installation SB25+ / SB20+

K C

J D

F G

A- Rail B- Joining plate C- End clamp D- Join stud plate E- Support bracket F- Lower bracket G- Under tile beam H- Upper bracket J- T-Bolts M8x30 K- M8 nuts L- M8 washers M- 8x60mm wood screws N- Captive 8mm washer

Solar Info Tech Hydraulic kit components and contents One collector connection kit connectors only

Two collectors parallel connection kit - connectors only

Additional collector connection kit

720254101.

720253501.

720239901.

NÂ° of elements of the kit

LEGENDA: A: Joining piece B: Elbow G3/4 C: Sensor elbow G3/4 D: End cap E: Clip

Design limit snow load on the ground = 2.3kN/mÂ˛ SB20+V SB20+O Design limit snow load on the ground = 1.9kN/mÂ˛ SB25+V SB25+O NOTE: This limit will be reduced for installations where abutments create additional risks of drifting or falling snow. &J DECD OJKS HK=@ =NA=O CNA=PAN PD=J G+ IĂŽÂ&#x161; EP EO NA?KIIAJ@A@ PD=P = OJKS BAJ?A EO Â&#x2030;PPA@ =P I=TEIQI @EOP=J?A KB 0.5m above the collector. The maximum wind load to be borne by the mounting structure depends on the height and geographical area of the site among other factors This structure must be installed in accordance with the provisions of the EN1991 standard. 47

On-roof through-tile installation: SB 25+ SB25+V Solar collector SB 25+V

NÂ° of SB 25+V collectors (in a row)

Code 1

LSC615254300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

720242201 ^

1 pc

On-roof rail set for one SB20+ V & SB25+V (for dowel screw mounting) On-roof rail set for two SB20+ V & SB25+V (for dowel screw mounting) On-roof rail supplementary set for one additional SB 20+ & SB 25+V (for dowel screw mounting)

720242501 ^

1 pc

720242801 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

SB25+O Solar collector SB 25+O

NÂ° of SB 25+O collectors (in a row)

Code LSC615253300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

On-roof rail set for one SB25+O (for dowel screw mounting) On-roof rail set for two SB25+O (for dowel screw mounting) On-roof rail supplementary set for one additional SB 25+O (for dowel screw mounting)

720242401 ^

1 pc

720242701 ^

1 pc

720243001 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615204300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

720242201 ^

1 pc

On-roof through-tile installation: SB 20+ SB20+V Solar collector SB 20+V

NÂ° of SB 20+V collectors (in a row)

Code

720242501 ^

1 pc

720242801 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

SB20+O Solar collector SB 20+O

NÂ° of SB 20+O collectors (in a row)

Code LSC615203300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

On-roof rail set for one SB20+O (for dowel screw mounting) On-roof rail set for two SB20+O (for dowel screw mounting) On-roof rail supplementary set for one additional SB 20+O (for dowel screw mounting)

720242301 ^

1 pc

720242601 ^

1 pc

720242901 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Qc` Ă&#x2014;rdib n`h c\p` ]`ì _` dbi`_ \^^jm_dib nj RLG CL /77/+/* qcd^c d \]jon nc` i`^` \m \_pd^` nj _`n`mhdi\n` nmo^nom` % gj\_* qdnc k\mndôg\m mà`mì^` nj qdi_ \i_ ijq gj\_ ,

Solar Info Tech Kit for on-roof through-tile installation: SB 25+ / SB 20+ Frame

1 collector

2 collectors

addictional collector

SB20+V

720242201 .

720242501 .

720242801 .

SB25+V

720242201 .

720242501 .

720242801 .

SB20+O

720242301 .

720242601 .

720242901 .

SB25+O

720242401 .

720242701 .

720243001 .

N째 of elements of the kit

Kit components and contents for on-roof through-tile installation SB25+ / SB20+

A - Rail B - Joining plate C - End clamp D - Join stud plate E - Support bracket F - T-Bolts M8x30 G - M8 nuts J - Dowel screw M12

Hydraulic kit components and contents One collector connection kit connectors only

Two collectors parallel connection kit - connectors only

Additional collector connection kit

720254101.

720253501.

720239901.

N째 of elements of the kit A B C D E 50

A - Joining piece B - Elbow G3/4 C - Sensor elbow G3/4 D - End cap E - Clip

Solar Info Tech Wind and snow loads SB20+V Sk (kN/m2)

0.8

1.3

1.8

2.3

2.8

h<50 mm

h<100 mm

h<150 mm

Sk (kN/m2)

1.6

2.4

2.8

h<50 mm

h<100 mm

h<150 mm

0.6

1.4

1.8

2.2

2.6

2.8

h<50 mm

h<100 mm

h<150 mm

0.8

1.2

1.5

1.8

2.2

2.6

2.8

h<50 mm

h<100 mm

h<150 mm

SB25+V

SB20+O Sk (kN/m2)

SB25+O Sk (kN/m2)

Design limit snow load on the ground = 2.8 kN/mÂ˛ SB20+V SB20+O SB25+V SB25+O NOTE: This limit will be reduced for installations where abutments create additional risks of drifting or falling snow. In high snow load areas (greater than SK= 1kN/mÂ˛) it EO NA?KIIAJ@A@ PD=P = OJKS BAJ?A EO Â&#x2030;PPA@ =P I=TEIQI @EOP=J?A KB I =>KRA PDA collector. The maximum wind load to be borne by the mounting structure depends on the height and geographical area of the site among other factors This structure must be installed in accordance with the provisions of the EN1991 standard. 51

In-roof installation: SB 25+ / SB 20+ - Tiled roof â&#x20AC;&#x201C; 150 mm skirt

SB25+V

NÂ° of SB 25+V collectors (in a row)

Code 1

LSC615254300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 25+V 150mm skirt

720243401 ^

1 pc

In-roof kit for two SB 25+V 150mm skirt

720243801 ^

1 pc

In-roof extension for additional SB 25+V 150mm skirt

720244201 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615253300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 25+O 150mm skirt

720243601 ^

1 pc

In-roof kit for two SB 25+O 150mm skirt

720244001 ^

1 pc

In-roof extension for additional SB 25+O 150mm skirt

720244401 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615204300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 20+V 150mm skirt

720243301 ^

1 pc

In-roof kit for two SB 20+V 150mm skirt

720243701 ^

1 pc

In-roof extension for additional SB 20+V 150mm skirt

720244101 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 25+V

SB25+O Solar collector SB 25+O

SB20+V Solar collector SB 20+V

SB20+O

NÂ° of SB 25+O collectors (in a row)

Code

NÂ° of SB 20+V collectors (in a row)

Code

NÂ° of SB 20+O collectors (in a row)

Code 1

LSC615203300

1 pc

2 pcs

3 pc

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 20+O 150mm skirt

720243501 ^

1 pc

In-roof kit for two SB 20+O 150mm skirt

720243901 ^

1 pc

In-roof extension for additional SB 20+O 150mm skirt

720244301 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 20+O

Qc` Ă&#x2014;rdib n`h c\p` ]`ì _` dbi`_ \^^jm_dib nj RLG CL /77/+/* qcd^c d \]jon nc` i`^` \m \_pd^` nj _`n`mhdi\n` nmo^nom` % gj\_* qdnc k\mndôg\m mà`mì^` nj qdi_ \i_ ijq gj\_ ,

Solar Info Tech Hydraulic kit components and contents One collector connection kit connectors only

Two collectors parallel connection kit - connectors only

Additional collector connection kit

720254101.

720253501.

720239901.

N° of elements of the kit A B C D E

A - Joining piece B - Elbow G3/4 C - Sensor elbow G3/4 D - End cap E - Clip

In-roof installation (150 mm skirt) SB 25+V in-roof installation

E K

S/T

F M C

X H

Z L

U Q

Z B

A - Intermediate clamp B - Side clamp C - Bottom bracket D - Top panel E - Top corner L/H F - Top corner R/H $ 1KL EJ HH OA?PEKJ W - Side lower L/H WA - Upper side lower L/H WB - Bottom side lower L/H X - Side lower R/H XA - Upper side lower R/H XB - Bottom side lower R/H J - Side cover L/H H - Side cover R/H ( *E@@HA EJ HH OA?PEKJ L - Bottom section M - Bottom corner L/H N - Bottom corner R/H P - Batten Q - Wood screw (35mm) R - Wood screw (70mm) S - Coloured self drilling screw T - Coloured waterproof washer U - Nail Y - Flashing kit foam 7 0E@A =ODEJC TEJC P=>

Djm fdn ^jhkji`in Ï _`n\dg `` k\b, 32+33

Kit for in-roof installation (150 mm skirt): SB 25+ SB25+V/O

A B C D E F G W WA WB X XA XB J H K L M N P R Q T S U Y Z O

In-roof kit for one SB 25+V 150mm skirt

In-roof kit for one SB 25+O 150mm skirt

In-roof kit for two SB 25+V 150mm skirt

In-roof kit for two SB 25+O 150mm skirt

In-roof extension for additional SB 25+V 150mm skirt

In-roof extension for additional SB 25+O 150mm skirt

720243401.

720243601.

720243801.

720244001.

720244201.

720244401.

Solar Info Tech Kit for in-roof installation (150 mm skirt): SB 20+ SB20+V/O

A B C D E F G W WA WB X XA XB J H K L M N P R Q T S U Y Z O

In-roof kit for one SB 20+V 150mm skirt

In-roof kit for one SB 20+O 150mm skirt

In-roof kit for two SB 20+V 150mm skirt

In-roof kit for two SB 20+O 150mm skirt

In-roof extension for additional SB 20+V 150mm skirt

In-roof extension for additional SB 20+O 150mm skirt

720243301.

720243501.

720243701.

720243901.

720244101.

720244301.

In-roof installation: SB 25+ - Pantiled roof â&#x20AC;&#x201C; 300 mm skirt

SB 25+V

NÂ° of SB 25+V collectors (in a row)

Code 1

LSC615254300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 25+V 300 mm skirt

750009801 ^

1 pc

In-roof kit for two SB 25+V 300 mm skirt

750010601 ^

1 pc

In-roof extension for additional SB 25+V 300 mm skirt

720525201 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615253300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 25+O 300 mm skirt

750010201 ^

1 pc

In-roof kit for two SB 25+O 300 mm skirt

750011001 ^

1 pc

In-roof extension for additional SB 25+O 300 mm skirt

720565601 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

LSC615204300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 20+V 300 mm skirt

750009601 ^

1 pc

In-roof kit for two SB 20+V 300 mm skirt

720010401 ^

1 pc

In-roof extension for additional SB 20+V 300 mm skirt

720525001 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 25+V

SB 25+O Solar collector SB 25+O

NÂ° of SB 25+O collectors (in a row)

Code

In-roof installation: SB 20+ - Pantiled roof â&#x20AC;&#x201C; 300 mm skirt

SB 20+V Solar collector SB 20+V

SB 20+O

NÂ° of SB 20+V collectors (in a row)

Code

NÂ° of SB 20+O collectors (in a row)

Code 1

LSC615203300

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

In-roof kit for one SB 20+O 300 mm skirt

750010001 ^

1 pc

In-roof kit for two SB 20+O 300 mm skirt

750010801 ^

1 pc

In-roof extension for additional SB 20+O 300 mm skirt

720525401 ^

1 pc

2 pcs

3 pcs

4 pcs

One collector connection kit - connectors only

720254101 ^

1 pc

Two collectors parallel connection kit - connectors only

720253501 ^

1 pc

Additional collector connection kit

720239901 ^

1 pc

2 pcs

3 pcs

4 pcs

Solar collector SB 20+O

Qc` Ă&#x2014;rdib n`h c\p` ]`ì _` dbi`_ \^^jm_dib nj RLG CL /77/+/* qcd^c d \]jon nc` i`^` \m \_pd^` nj _`n`mhdi\n` nmo^nom` % gj\_* qdnc k\mndôg\m mà`mì^` nj qdi_ \i_ ijq gj\_ ,

Solar Info Tech Hydraulic kit components and contents One collector connection kit connectors only

Two collectors parallel connection kit - connectors only

Additional collector connection kit

720254101.

720253501.

720239901.

N° of elements of the kit A B C D E

A - Joining piece B - Elbow G3/4 C - Sensor elbow G3/4 D - End cap E - Clip

In-roof installation (300 mm skirt) SB 25+V in-roof installation

E K

S/T

F M C

X H

Z L

U Q

Z B

58-59 Djm fdn ^jhkji`in Ï _`n\dg `` k\b, UU

Kit for in-roof installation (300 mm skirt): SB 25+ SB25+V/+O

A B C D E F G W WA WB X XA XB J H K L M N P R Q T S U Y Z O

In-roof kit for one SB 25+V 300 mm skirt

In-roof kit for one SB 25+O 300 mm skirt

In-roof kit for two SB 25+V 300 mm skirt

In-roof kit for two SB 25+O 300 mm skirt

In-roof extension for In-roof extension for additional additional SB 25+V 300 mm skirt SB 25+O 300 mm skirt

750009801.

750010201.

750010601.

750011001.

720525201.

720565601.

Solar Info Tech Kit for in-roof installation (300 mm skirt): SB 20+ SB20+V/+O

A B C D E F G W WA WB X XA XB J H K L M N P R Q T S U Y Z O

In-roof kit for one SB 20+V 300 mm skirt

In-roof kit for one SB 20+O 300 mm skirt

In-roof kit for two SB 20+V 300 mm skirt

In-roof kit for two SB 20+O 300 mm skirt

750009601.

750010001.

720010401.

750010801.

720525001.

720525401.

In-roof extension for In-roof extension for additional additional SB 20+V 300 mm skirt SB 20+O 300 mm skirt

Flat roof installation with a 45Â° slope: SB 100 SB100

NÂ° of SB 100 collectors (in a row)

Code

Gross surface 10,0 m2

LSC 61501010

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

Frame for SB 100

LNC 710010010 ^

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

Immersion sleeve for SB 100

LNC 710010030 ^

1 pc

Plugs kit (row installation)

LNC 710010040 ^

1 pc

Connection kit for SB 100

LNC 710010020 ^

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

Solar collector SB 100

LNC 710010030 ^ Immersion sleeve for SB 100

LNC 710010040 ^ Kit tappi per installazione in serie

LNC 710010020 ^ Connection kit for SB 100

Flat roof installation with a 45Â° slope: SVB 26 SVB 26

NÂ° of SB 100 collectors (in a row)

Code

(vacuum collector)

LSC615270100

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

#H=P NKKB Â&#x2030;TEJC OUOPAI BKN 03

LNC 710270040 ^

2 pcs

3 pcs

4 pcs

6 pcs

7 pcs

8 pcs

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKN

LNC 710270010 ^

1 pc

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKNO

LNC 710270020 ^

1 pc

2 pcs

3 pcs

Connection kit between 2 SVB 26 collectors

LNC 710270050 ^

1 pc

2 pcs

Vacuum solar collector SVB 26

x4 x7

x2 x2

x 12 x6 x4 x 13

x 13 x4 x 12

LNC 710270040 ^ #H=P NKKB Â&#x2030;TEJC OUOPAI BKN 03 60

LNC 710270050 ^ Connection kit between 2 SVB 26 collectors

Solar Info Tech On-roof through-tile installation: SVB 26 SVB 26

NÂ° of SB 100 collectors (in a row)

Code

(vacuum collector)

LSC615270100

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

-EP?DA@ NKKB Â&#x2030;TEJC OUOPAI BKN 03

LNC 710270030 ^

2 pcs

3 pcs

4 pcs

6 pcs

7 pcs

8 pcs

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKN

LNC 710270010 ^

1 pc

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKNO

LNC 710270020 ^

1 pc

2 pcs

3 pcs

Connection kit between 2 SVB 26 collectors

LNC 710270050 ^

1 pc

2 pcs

Vacuum solar collector SVB 26

T x 6 T T

T T

LNC 710270030 ^ -EP?DA@ NKKB Â&#x2030;TEJC OUOPAI BKN 03

LNC 710270050 ^ Connection kit between 2 SVB 26 collectors

On-roof under-tile installation: SVB 26 SVB 26

NÂ° of SB 100 collectors (in a row)

Code

(vacuum collector)

LSC615270100

1 pc

2 pcs

3 pcs

4 pcs

5 pcs

6 pcs

/KKB >N=?GAP Â&#x2030;TEJC OUOPAI BKN 03 H=J@O?=LA IKQJPEJC

LNC 710270060 ^

2 pcs

3 pcs

4 pcs

6 pcs

7 pcs

8 pcs

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKN

LNC 710270010 ^

1 pc

0QLLKNP LNKÂ&#x2030;HA BKN 03 ?KHHA?PKNO

LNC 710270020 ^

1 pc

2 pcs

3 pcs

Connection kit between 2 SVB 26 collectors

LNC 710270050 ^

1 pc

2 pcs

Vacuum solar collector SVB 26

x2 T T

T T T

x2 x 10 T

LNC 710270050 ^ Connection kit between 2 SVB 26 collectors

LNC 710270060 ^ /KKB >N=?GAP Â&#x2030;TEJC OUOPAI BKN 03 H=J@O?=LA IKQJPEJC 61

Natural draft solutions 1 SB 21+ COLLECTOR SOLUTION Solar system: STS 150 l LSC690001000 consists of: n째 1 SB 21+ collector 150 litres termosiphon Flat/pitched roof mounting system for 1 SB 21+ collector Hydraulic connection kit

Solar system: STS 200 l LSC69000101 consists of: n째 1 SB 21+ collector 200 litres termosiphon Flat/pitched roof mounting system for 1 SB 21+ collector Hydraulic connection kit

2 SB 21+ COLLECTORS SOLUTION Euro Prezzo base (iva esclusa)

Solar system: STS 300 l (pitched roof installation) LSC69000103 consists of: n째 2 SB 21+ collectors 300 litres termosiphon Pitched roof mounting system for 2 SB 21+ collectors Pitched roof frame for 2 SB 21+ collectors Hydraulic connection kit

Solar system: STS 300 l c ;N roof installation) LSC69000102 consists of: n째 2 SB 21+ collectors 300 litres termosiphon Flat roof mounting system for 2 SB 21+ collectors Flat roof frame for 2 SB 21+ collectors Hydraulic connection kit

Solar Info Tech SB 21+ components and contents Solar system: STS 150 l

Solar system: STS 200 l

Solar system: STS 300 l

nÂ° 1 SB 21+ collector

nÂ° 2 SB 21+ collectors

nÂ° 1 150 litres termosiphon

nÂ° 1 200 litres termosiphon

nÂ° 1 300 litres termosiphon

nÂ° 1 packaging with frame components and hydraulic connection kit

J[ L=?G=CEJC SEPD BN=IA BKN Â&#x160;=P LEP?DA@ roof mounting components and hydraulic connection kit

List of components for the different kinds of installation 26

2 24

14 13

27 7 5

6 4

8 3 22

8 17 18

Flat roof 010 STS 300

Pitched roof 010 STS 300

1 Collector SB 21+

2 Tank

/ECDP 2 LNKÂ&#x2030;HA T T

)ABP 2 LNKÂ&#x2030;HA T T

2 LNKÂ&#x2030;HA T T

6 Side tie rod

7 Back X tie rod (pre-mounted)

)KSAN N=EH

9 Right support rail

10 Left support rail

2 LNKÂ&#x2030;HA T T

%AT=CKJ=H DA=@ O?NAS

+QP * !&+

15 Toothed washer Ă&#x2DC; 10

0MQ=NA DA=@ O?NAS * T

+QP * !&+

1KKPDA@ S=ODAN Â˘

19 Anchorage screw

20 Fischer cap Ă&#x2DC; 10

21 Compression joint Ă&#x2DC; 22

/A@Q?PEKJ >AJ@ Â˘ T Â˘

/A@Q?PEKJ >AJ@ Â˘ T Â&#x192;Â&#x201E;

!KQ>HA ?KILNAOOEKJ FKEJP Â˘

!%4 O=BAPU R=HRA >=N Â&#x161;

-NEI=NU ?EN?QEP O=BAPU R=HRA >=N Â&#x161;

27 Flow pipe

/APQNJ LELA

29 Frontal aesthetic plate

30 Frame anchorage plate

31 Lower anchorage plate

1=JG ?KNJAN Â&#x2030;TEJC

Accessories Other hydraulic accessories Tee manual air vent accessory kit

Straight manual air vent accessory

720252801.

720252701. N째 of elements of the kit

A B C D E

:A B C D E

Clip Manual air vent Tee piece for air vent G3/4 Washer Manual air vent

Other accessories Code

( _`gdp`m`_ di k\f\b` ja 3 gdnm`

Temperature sensor for solar controller

LNC 710000040 ^

Flow meter

LNC 710000050 ^

Anti freeze gycol - price per litre (for close examination see pag. )*

LSC 710000010 ^

Thermostatic mixing valve

LNC 710000100 ^

Solar installation air vent

LNC 710000110 ^

Solar installation loading pump (for close examination see pag.)

LNC 710000240 ^

Insulated stainless steel pipes split-combi DN 16 lenght 15m

LNC 710000080 ^

Insulated stainless steel pipes split-combi DN 20 lenght 15m

LNC 710000090 ^

Solar expansion vessel 18 lt

LNC 710000120 ^

Solar expansion vessel 24 lt

LNC 710000130 ^

Solar expansion vessel 35 lt

LNC 710000140 ^

Solar expansion vessel 50 lt

LNC 710000150 ^

Installation kit for expansion vessel

LNC 710000221 ^

Electric resistence for 150 l thermosiphon

720420401 ^

Electric resistence for 200 l thermosiphon

720420601 ^

Electric resistence for 300 l thermosiphon

720420801 ^

Supplementary 2,0 kW electric resistance for forced draft installations

LNC 710000230 ^

2 kW electric resistence kit for UBSS 260 SC

LNC 710000250 ^

Diverting valve for solar systems

LNC710000190 ^

Diverting valve actuator

LNC710000200 ^

Solar Info Tech Accessories: close examination Anti freeze gycol - 1 litre LSC710000010 Anti freeze gycol thermal conductivity

ECOGEL P% (p/p)

Temperature °C

20%

40%

60%

80%

100%

Thermal conductivity com/sec/cm2/°C 0

0.00139

0.00117

0.00100

0.00083

0.00068

0.00054

142

119

100

145

121

100

148

123

101

0.00151

0.00125

0.00101

0.00080

0.00064

0.00050

154

127

101

157

129

102

160

131

102

0.00163

0.00133

0.00102

0.00078

0.00060

0.00045

165

135

102

100

169

137

103

110

172

139

103

120

175

141

104

$U?KH =JPE BNAAVA OLA?E ?=PEKJO % volume

Melting point (°C)

Boiling point (°C)

-8

101

-14

103

-22

103

-33

104

-48

106

100

-60

160

Solar installation loading pump (LNC 710000240 .) 0LA?E ?=PEKJO Wide aperture (210 mm): easier to be FF?> ;H> to =F?;H

Junctions: easy connection to the system

Joint @IL van RCHA_ safer to transport Flexible transparent pipe with metal core: easy to see air <O<<F?Mb the pipe >I?MH{N ;NN?H

50 litres tank: bigger capacity for the mixing and for foam storage

Easy to transport: it weights only 17 kg

Cylindric tank with reinforcements: it >I?MH{N >?@ILG when FF?> with hot FCKOC> content

Pneumatic wheels: ideal for yards and stairs Up to 80°C resistance: ideal for hot water circulation without covering the panels, in the summer

Checks valve: the liquid doesn’t come back to the system

Technical Data

Weight

17 Kg

Dimensions

1000 x 450 x 500 mm

*=TEIQI KS

40 l/min

Maximum working pressure

4 bar

Tank capacity

50 l

Air junction

3/4"

Input

230 V ~ 50Hz

Current

Power

250 W

Sound pressure

70 dBA

Protection

IP55

Solar Info Tech References Building Commercial building Location Cegled – Hungary Levels 3 levels of 220 m2 each

System information Boiler: Luna HT Residential 1.450 and biomass (pellet) boiler Tank: DHW double coil UB 300 DC storage tank Low temperature zones: 3 High temperature zone: 1 Fan coil heating circuit : 1 Solar system: Solar collectors: 18 SB 25 collectors &JOP=HH=PEKJ Ñ=P NKKB EJOP=HH=PEKJ SEPD [ OHKLA RANPE?=H IKQJPEJC B=?EJC 0KQPD Solar tank: 2 single coil UBPU 1500 storage tanks Solar circulation group: 2 solar circulation group, one of them with Comfort controller

Building Hotel and residence Location Pietra Ligure (SV) â&#x20AC;&#x201C; Italy Accommodations 60 rooms and about 129 beds

Old system information #HKKN OP=J@EJC >KEHAN G4 KLAJ Ă&#x2018;QA C=O >KEHANÂ Plate heat exchanger: 250 kW

New solar system information NÂ° of solar systems: 2 Solar system 1: Solar collectors: 18 SB 25 solar collectors (2,5 mq/each) &JOP=HH=PEKJ Ă&#x2018;=P NKKB EJOP=HH=PEKJ SEPD [ OHKLA DKNEVKJP=H IKQJPEJC Solar tank: 3 enamelled single coil solar tanks, 1000 litres capacity/each Solar circulation group: 2 multipled solar circulation groups, with Comfort regulation Solar pipes diameter: Ă&#x2DC;e. 35 mm, Ă&#x2DC;i. 32 mm stainless steel main pipes

Solar system 2: Solar collectors: 14 SB 25 solar collectors (2,5 mq/each) &JOP=HH=PEKJ Ă&#x2018;=P NKKB EJOP=HH=PEKJ SEPD [ OHKLA DKNEVKJP=H IKQJPEJC Solar tank: 2 double coil solar tanks, 1000 litres capacity/each Solar circulation group: 2 multipled solar circulation groups, with Comfort regulation Solar pipes diameter: Ă&#x2DC;e. 28 mm, Ă&#x2DC;i. 25 mm stainless steel main pipes 68

Solar Info Tech

Installation examples Luna Platinum integration “Basic” installation example Luna Platinum + solar collectors

Solar collectors

To users Luna Platinum

High temperature

Cold water inlet

Accessories

Code

Description

Quantity

KHG714076810 .

HT hot water temperature sensor

n° 2

KHG714062810 .

Room thermostat (RT) (n° depends from the zones)

n° 1

LSC710000063 .

Neutral circulation group

n° 1

LNC710000040 .

Solar collectors sensor for clip-in or external programmable module THINK

n° 1

710487301 .

Outdoor sensor

n° 1

Luna Platinum integration “Comfort” installation example Luna Platinum + UB 200 SC + solar valve kit + solar collectors

Luna Platinum

Configurable clip-in module

To users Solar valve Solar collectors

Solar tank

Low temperature zones

Cold water inlet

Accessories

Code

Description

Quantity

710234002 .

Interface kit for Platinum remote control THINK - 3 leds

n° 1

710034502 .

Programmable clip-in module THINK

n° 1

KHG714076810 .

HT hot water temperature sensor

n° 1

710106102 .

Modulating room themostat THINK

n° 1

KHG714123111 .

Solar valve kit

n° 1

LSC710000063 .

Neutral circulation group

n° 1

LNC710000040 .

Solar collectors sensor for clip-in or external programmable module THINK

n° 1

710487301 .

Outdoor sensor

n° 1

Solar Info Tech

Installation examples Example with Luna Platinum coupled with an air to water heat pump for heating and cooling, heat boxes recording, !%4 LNK@Q?PEKJ SEPD OKH=N OUOPAI "JANCU LNK@Q?PEKJ SEPD LDKPKRKHP=E? ?KHHA?PKNO

To the energy supplier inverter

Energy feed-in

Energy produced

Energy comsumption

F N

KWh

Photovoltaic collectors From the energy supplier

Solar collectors

To users

To users Boiler System Manager All'impianto di Riscaldamento

Heat pump

Cold water inlet

Accessories

Code

Description

Quantity

710503703 .

Programmable external module THINK

n° 2

KHG714078511 .

Motor for the mixing valve

n° 2

KHG714078310 .

Mixing valve G1’’

n° 2

KHG714078910 .

%A=PEJC KS NAPQNJ OAJOKN

n° 2

KHG714076810 .

%1 DKP S=PAN PAILAN=PQNA OAJOKN

n° 3

LSC710000063 .

Neutral circulation group

n° 1

LNC710000040 .

0KH=N ?KHHA?PKNO OAJOKN BKN ?HEL EJ KN ATPANJ=H LNKCN=II=>HA IK@QHA 1%&+(

n° 1

710487301 .

,QP@KKN OAJOKN

n° 1

KHG71406281 .

Room thermostat (RT)

n° 2

Example with Luna Duo-Tec coupled with a 200 litres single coil tank for solar integration, with: solar regulator, solar expansion vessel, solar circulating group (UB 200 Solar).

Luna Duo-tec Outdoor sensor

Solar collectors

High temperature zone

UB 200 solar

Cold water inlet

Accessories

Code

Description

Quantity

KHG714062810 .

Room thermostat (RT)*

nÂ° 1

710487301 .

Outdoor sensor

nÂ° 1

(*) optional: thermostat/programmable thermostat

"T=ILHA SEPD = OP=J@=N@ ABÂ&#x2030;?EAJ?U )QJ= OUOPAI ATEOPEJCÂ&#x161; ?KQLHA@ SEPD = 2 0KH=N =J@ OKH=N ?KHHA?PKNO

Existing outdoor sensor Luna3 existing boiler

Solar collectors

UB 200 solar

Cold water inlet

High temperature zone

Solar Info Tech

Installation examples Examples with Luna3 Comfort Solar (standard/IN models) coupled with solar collectors.

Outdoor sensor

Low temperature circuit 1

DHW

PRIMARY CIRCUIT (solar)

Low temperature circuit 2 High temperature circuit

Cold water inlet

Accessories

Code

Description

Quantity

KHG714062810 .

Room thermostat (RT)*

n째 2

KHG714072811 .

Outdoor sensor

n째 1

(*) optional: thermostat/programmable thermostat

Outdoor sensor

DHW PRIMARY CIRCUIT (solar) Low temperature circuit 1 Low temperature circuit 2 C D E F

High temperature circuit

Cold water inlet

Solar Wizard (soon available) Baxi tool to design your solar systems Solar Wizard creates an accounting simulation to optimize Baxi solar systems. The tool makes a complete analysis of the components with graphics accounting and it also permits to print a detailed estimate based on the designed solution. Solar Wizard is part of the online free tools called – Baxi Wizard – on the Baxi.it web site.

All the software on the same board With the same interface it is possible to enter the different =??KQJPEJC =J@ ?KJ CQN=PEKJ PKKHO

Support menu always available !QNEJC PDA ?KJ CQN=PEKJ EP EO =HS=UO available a support menu, to create = JAS ?KJ CQN=PEKJ =OG OQLLKNP KN open an existing project

All the projects just a click away Every registered user has an own OL=?A SDANA PK J@ IK@EBU =J@ print the existing projects with all the related information

Solar Info Tech

Solar Wizard (soon available) Baxi tool to design your solar systems Installation examples always updated A type of installation is chosen to begin the project. The list of examples is constantly updated with the new products and installation schemes

More details before =IH LGCHA Inside every type of installation EP EO LKOOE>HA PK ?DKKOA = OLA?E ? example, the pictures can be enlarged with the mouse to easily see the details

Easy navigation +=REC=PEKJ =NNKSO =HHKS PK ?KJ NI a choice and to move to next step (green arrow) or to go back to previous screens to modify the choices (yellow arrow)

#IH AOL;NCIH icons During the navigation, it is possible to see where the present screen is, thanks to the easy interface. It is also possible to “jump” from one screen to another, using this icons

Climatic data for each site More than 700 mapped location, with precise climatic data coming from the nearest weather stations. More than 19.000 data, including relative humidity, lowest and highest PAILAN=PQNA =J@ KPDAN OLA?E ? @=P= for the selected location

Solar Wizard (soon available) Baxi tool to design your solar systems

Choosing solar panels 1DA ?KJ CQN=PKN DAHLO ?DKKOEJC PDA >AOP =TE OKH=N ?KHHA?PKNO OKHQPEKJ KN EP EO LKOOE>HA PK ?DKOA = OLA?E ? L=JAH =BPAN D=RA OAAJ PDA PA?DJE?=H data

Type of installation To have a complete and detailed ?KJ CQN=PEKJ =J@ AOPEI=PA it is necessary to choose the installation characteristics, EJ?HQ@EJC PDA PULA KB NKKB =P pitched) and the orientation of the pitch

3J?=C =;NCIHM I@ NB? MSMN?G $EREJC PDA @EIAJOEKJO KB PDA ?UHEJ@AN EJOP=HH=PEKJ OEPA an alert appears whenever the dimensions of the tank are bigger than the installation site

Assisted choice of the solar tank As for the collectors, the choice can be made >U PDA PKKH KN EP EO LKOOE>HA PK ?DKKOA = OLA?E ? solar tank

Solar Info Tech

Solar Wizard (soon available) Baxi tool to design your solar systems DHW MJ?=C =;NCIHM The user can choose the building (according to UNI/TS) and the DHW consumption DHW consumption Solar Wizard, according to UNI/TS 11300-2, accounts the need of thermal energy for DHW production DHW subsets 1DA PKKH =??KQJPO PDA PKP=H AB ?EAJ?U =J@ AJANCU >QP EP =HOK CERAO EJBKNI=PEKJ =>KQP PDA AB ?EAJ?U =J@ PDA PDANI=H AJANCU KB OQ>OAPO KB !%4 OQLLHU distribution, storage and production

Detailed analysis of the needs on a monthly base For a further examination, it is possible to analyze the AB ?EAJ?U KB PDA OKH=N OUOPAI =HOK KJ = IKJPDHU >=OA

Energy over need A graph shows energy over needs, which can be correct by adjusting the data selections (ex. numbers of collectors, solar tank, …)

A complete estimate P PDA AJ@ KB PDA ?KJ CQN=PEKJ it is possible to choose optional accessories and then to print the complete estimate

Notes

Solar Info Tech

Quality Environment Safety

Quality Environment Safety are Baxi strategic aims and PDA =S=N@A@ ?ANPEÂ&#x2030;?=PEKJO ensure compliance with the OLA?EÂ&#x2030;? NACQH=PEKJO

00 +, !") $/ -- 3&Â&#x161; &1 )6 Via Trozzetti, 20 marketing@baxi.it www.baxi.it 1DA KIL=JU =OOQIAO JK NAOLKJOE>EHEPU BKN =JU LKOOE>HA ?KJPAJPO IEOP=GAO =J@ NAOANRAO PDA NECDP PK I=GA ?D=JCAO EJ LNK@Q?PO @QA PK PA?DJE?=H or commercial demands, at any time without notice. =TE 0 L "Â&#x161;