baxi_2010_3 by Admin Admin

General catalogue COMMERCIAL INFORMATION

Info Comm September 2008

Baxi BAXI ITALY, a Baxi Group company and one of the leaders of the heating sector in Europe, has a proud tradition of developing and producing boilers and heating systems to the highest technological standards. For over 30 years BAXI ITALY has provided a wide range of cutting-edge solutions, anticipating market evolutions with particular attention to customer needs.

Info Comm

About the new brand image The BAXI brand image has evolved. The new look is modern, stylish and striking. The new image underlines what BAXI has always done: listen to customers and respond in the best way to their needs. In more than 50 countries, all over the world, BAXI is present with the same message: wherever there is a heat and comfort requirement, BAXI has the answer. BAXI always has the solution. BAXI always has the right solution because it offers: after-sales service: comprehensive training means Baxi’s technical support and after-sales response is among the best in the business; agility: our de-centralised structure means we’re able to respond quickly to market requirements;

approachability: our openness makes it easier to listen and respond to the market’s needs; product development: by listening closely to our customers, we’re able to respond by developing products we know the market is looking for; attention to the environment: we embrace environmental challenges, being a front-runner in renewable technology; energy efﬁciency: we counter to increasing energy costs by leading the way with energy efﬁcient solutions and evolving new technologies that will make a difference.

The wave representing BAXI brand is generated from warmth; we can’t see it, but we can feel it; it represents the comfort warmth generated from BAXI products, a warmth that envelops and generates comfort in the home.

Guidelines In this commercial catalogue we show the complete range of BAXI products. On each page, in addition to the product benefits, there is a detailed list of the appliance characteristics, a technical chart, and coloured icons. These icons refer to the specific pages of the INFO TECH (catalogue dedicated to technical information) where, by section, the technical drawings and all the specific accessories are represented.

In the technical manual (INFO TECH) you will ﬁnd:

Dimensional Flue tube technical accessories drawings Graphs Flue systems

Hydraulic accessories

Thermoregulation accessories

Other accessories

Info Comm

Easy and immediate icons Product benefits will be easily identified on every page thanks to the easy and immediate drawing icons. You can find them here below with a short description.

Products marked with this symbol are provided with a programmable remote control with modulating regulation supplied with the boiler.

General catalogue COMMERCIAL INFORMATION

Info Comm September 2008

Remote control with WIRELESS connection is supplied with the boiler identiﬁed with this symbol.

This icon identiﬁes a wide modulation ratio between the boiler minimum and maximum output cutting down the number of on/off cycles and thereby obtaining lower consumption.

Index The symbol identiﬁes products supplied with advanced electronics ideal for cascade installation, and a digital control panel for an easy reading and an immediate parameter control, programming and setting.

High volume DHW production is immediately identiﬁed with this symbol.

This symbol refers to the boiler’s grade of electric protection against water inﬁltration.

Condensing range introduction

Gas condensing boilers

Gas boilers range introduction

Gas boilers

Floor standing boilers

High efﬁciency condensing systems

Wireless built-in heat boxes

Solar systems

Cylinders

Water heaters

Condensing boiler Seasonal ) efﬁciency (% according DIN 4702-8

)

tput (%

ou Boiler

Efﬁciency of a traditional boiler Efﬁciency of a condensing boiler

Wide modulation ratio Comfort HT condensing boilers feature a wide modulation ratio (up to 1 ÷ 6) to cut down the number of on/off cycles. This results in better boiler performance, lower gas consumption and reduced expenditure.

Condensing technology is the latest phase of boiler innovation. By employing pre-mix burner know-how, condensing boilers ensure higher performance (efﬁciency up to 109,8%): almost all the heat available through combustion is recovered without wasting energy into the air, as happens with traditional boilers. Condensing pre-mix boilers are synonymous with energy savings and reduced emissions. Used in low temperature systems, condensing boilers tipically facilitate a reduction of 35% in gas expenditure. Their ability to signiﬁcantly reduce noxious waste (up to 80% of NOx and 90% of CO) also makes condensing boilers environmentally friendly. NOx and CO are pollutants that have an adverse impact on the environment (e.g. acid rain), and Baxi is continually researching new environmentally sustainable solutions.

This feature is of beneﬁt also in integrated system (instantaneous boiler combined with solar system): regular working of the boiler ensures domestic hot water and comfort every time.

Introduction to the range of condensing boilers

Remote control panel: immediate control and diagnostics The innovative REMOTE CONTROL panel supplied with Comfort HT range allows an easy setting and an immediate diagnostics of the boiler with the recording of the latest anomalies. The interaction with the boiler is easier thanks to the information clearly displayed in the wide LCD and dedicated push-buttons for the temperature regulation. Selection of info/ programming mode DHW temperature UP DHW temperature DOWN Winter/summer heating only/OFF (anti-frost working) selection Comfort/economy selection

Set of temporary special functioning (i.e. holidays, presence, shower setting) Room temperature/ flow temperature UP Room temperature/ flow temperature DOWN Confirmation/ reset Heating programming: automatic/manual/off/reset

Main functions All boiler’s parameters setting and display: • Room temperature, heating ﬂow temperature, climatic curve and DHW temperature settings • Heating and DHW (with indirect cylinder) working timers • Temperatures display (room temperature, heating and DHW set temperature, outdoor temperature - if the outdoor sensor, available as option, is connected-real heating and DHW temperature), power and modulation level • Water content intake display • Pre-heating function: after any hot water demand, the boiler keeps the primary circuit in temperature so that the following hot water demands will have the desired temperature immediately. This function will deactivate automatically after 60’ of no water demand to contain energy consumption. • Connection to solar systems: combi models are designed to be easily connected to Baxi integrated solar systems. The switching on of the boiler happens just in case the temperature of the solar cylinder is lower then the required one • Diagnostics and recording of the latest anomalies • Control of the remote control’s zone valve through the boiler’s electronics

• Built-in weather compensation function: when the external sensor (available as option) is connected, the electronics selects automatically the more suitable climatic curve, adapting the heating ﬂow temperature according to the external temperature and room temperature • 2 levels weekly heating timer (comfort/economy): the boilers’ functioning settings can be done for single days or for groups of days • Simultaneous code/symbol display for an easy understanding of the boiler’s working • SHOWER function: the temperature of DHW for a shower can be temporary changed and adjusted to the desired level pushing dedicated button • Comfort/economy button: when the heating programming is set on automatic, you can temporary change the set temperature in a period of time • Central heating function selection, you can temporary change the set temperature in a period of time • Central heating function selection: automatic/manual/ off • Temporary central heating function selection: possible forcing of the programs for temporary functioning (i.e. holiday, presence setting).

The speciﬁcations are meant for normal operation of the remote control. The push buttons have different functions depending on operation and programming mode.

Info Tech pages

34-37 40-41 43-44

• Wide modulation ratio up to 1÷6: better and noiseless boiler working • Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • Mixed systems (low and high temperature) installation option • Stainless steel heat exchanger: reliability and long life • Connection to Baxi integrated solar systems option • Built-in climatic regulation (outdoor sensor available as optional) Stainless steel heat exchanger: reliability and long life

Heating only models can be connected to Combi 80lt stainless steel AISI 316 L cylinder.

The heat exchanger is provided with a soundprooﬁng composite casing. This makes the boiler quiet in all operation phases.

The 80 litres storage allows a free standing installation and a big DHW production to satisfy different simultaneous demand

Hydraulic system 3 way electric diverter valve Stainless steel AISI 316L premixing burner Stainless steel AISI 316L heat exchanger with soundprooﬁng composite casing Stainless steel enhanced DHW exchanger to ensure condensation also in DHW mode Modulating fan with electronic speed adjusting system Automatic by-pass Multi-speeds low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Built-in climatic regulation (outdoor sensor available as optional) Control of multi-zones system option Room sensor, central heating and sanitary timers included in the control panel

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in event of low water Safety NTC sensor against ﬂues overheat Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge

Combi

Maximum DHW heat input Maximum heating heat input Maximum DHW heat output Maximum heating heat output 80/60°C Maximum heating heat output 50/30°C Minimum heat output 80/60°C Minimum heat output 50/30°C Energetic efficiency (92/42/CEE) Average efficiency (DIN 4702-T8) Nominal efficiency 80/60°C Nominal efficiency 50/30°C Efficiency 30% NOx class (EN 483) Minimum working temperature Expansion vessel capacity/pre-charge Heating temperature range DHW temperature range DHW production ΔT 25°C (1)

kW kW kW kW kW kW kW

280 28,9 24,7 28 24 25,9 4,8 5,1

★★★★ ★★★★ 109,8 109,8 97,6 97,6 105,1 105 107,5 107,5 5 5 °C -5 -5 l/bar 8/0,5 8/0,5 °C 20/80 20/80 °C 35/60 35/60 l/min 13,8 16,1 % % % %

Minimum capacity DHW flow rate l/min Minimum pressure DHW circuit bar Maximum pressure heating circuit bar Maximum pressure DHW circuit bar Coaxial flue system Ø 60/100 max length m Dual flue system Ø 80 max length m Maximum flue mass flow rate kg/s Minimum flue mass flow rate kg/s Maximum flue temperature °C Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

240 24,7 20,5 24 20 21,6 4 4,3

mm kg W

2 0,15 3 8 10 80 0,012 0,002 73

44,5 150 IPX5D

2 0,15 3 8 10 80 0,014 0,002 75

Heating only▲ 330 34 28,9 33 28 30,3 5,6 6,1

1.120 12,4 12 13 2* 2,2*

1.240 24,7 24 25,9 4,8 5,1

1.280 28,9 28 30,3 5,6 6,1

★★★★ 109,8 97,6 105 107,3 5 -5 10/0,5 20/80 35/60 18,9

★★★★ 109,8 97,6 105,2 107,5 5 -5 8/0,5 20/80 35/60 -

★★★★ 109,8 97,6 105,1 107,5 5 -5 8/0,5 20/80 35/60 -

★★★★ 109,8 97,6 105 107,3 5 -5 10/0,5 20/80 35/60 -

2 0,15 3 8 10 80 0,016 0,003 75

3 10 80 0,006 0,001 73

3 10 80 0,012 0,002 73

3 10 80 0,014 0,003 70

150 IPX5D

155 IPX5D

760x450x345 46,5 44 Natural Gas/LPG 155 160 145 IPX5D IPX5D IPX5D 45,5

*Boiler working with Natural gas. In case of LPG convertion the minimum output is 3,9 kW (80/60°C) and 4,2 kW (50/30°C) (1) without ﬂow restrictor ▲

Heating only models are connectable to combi 80 lt/UB-UB INOX 80/120 lt. See pages 31-32 for sanitary performance.

Gas condensing boilers Info Tech pages

34-37 40-41 43-44

• Wide modulation ratio up to 1÷6 (240 model): better and noiseless boiler working • Up to 500 litres domestic hot water production in 30’ (ΔT 30°C) • Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • Stainless steel heat exchanger: reliability and long life • Mixed systems (low and high temperature) installation option • Built-in climatic regulation (outdoor sensor available as optional) • Built-in sanitary expansion vessel Stainless steel AISI 316L DHW cylinder

Stainless steel heat exchanger: reliability and long life.

The storage supplied with Nuvola3 Comfort HT is ideal in event of simultaneous and big demands of hot water.

Hydraulic system 3 way electric diverter valve Stainless steel AISI 316L premixing burner Stainless steel AISI 316L heat exchanger Stainless steel AISI 316L DHW cylinder Modulating fan with electronic speed adjusting system Automatic by-pass Multi-speeds low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder relief valve set at 8 bar Built-in sanitary 2 litres expansion vessel Sanitary recirculation option

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in event of low water Overheat limit thermostat against ﬂues overheat Electronic temperatures control by NTC sensors Anti-legionella function Full anti-frost device Electronic thermometer Central heating pressure gauge

Combi with integrated storage

kW kW kW kW kW kW kW

240 24,7 20,5 24 20 21,6 4 4,3

330 34 28,9 33 28 30,3 9,4 10,2 ★★★★ 109,8 97,6 105 107,3 5 -5 7,5/0,5 20/80 35/60 45 2/3,5 19,5 18,9 500

Energetic efficiency (92/42/CEE) Average efficiency (DIN 4702-T8) Nominal efficiency 80/60°C Nominal efficiency 50/30°C Efficiency 30% NOx class (EN 483) Minimum working temperature Expansion vessel capacity/pre-charge Heating temperature range DHW temperature range Cylinder capacity Cylinder expansion vessel capacity/pre-charge Specific flow rate (EN 625) DHW production ΔT 25°C (1) DHW production at discharge ΔT 30°C (1)

°C l/bar °C °C l l/bar l/min l/min l/30’

★★★★ 109,8 97,6 105,1 107,5 5 -5 7,5/0,5 20/80 35/60 45 2/3,5 16,6 13,8 385

Maximum pressure heating circuit Maximum pressure DHW circuit Coaxial flue system Ø 60/100 max length Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar bar m m kg/s kg/s °C

3 8 10 80 0,012 0,002 73

3 8 10 80 0,016 0,005 75

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

mm Kg

950x600x466 65 Natural gas/LPG 150 IPx5D

950x600x466 67 Natural gas/LPG 160 IPx5D

(1)

% % % %

without ﬂow restrictor

Info Tech pages

34-37 40-41 43-44

• Wide modulation ratio 1÷6: better and noiseless boiler working • 200 lt stratiﬁcation cylinder made of vitriﬁed steel with solar integration • Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • Mixed system (low and high temperature) installation option • Built-in climatic regulation (outdoor sensor available as optional) • Controller, expansion vessel and hydraulic group for the solar system, integrated in the boiler casing

Hydraulic system 3 way electric diverter valve Stainless steel AISI 316L premixing burner Stainless steel AISI 316L heat exchanger with sound proofing composite casing Stainless steel enhanced DHW exchanger to ensure condensation also in DHW mode 200 lt stratification cylinder made of vitrified steel with solar integration through coil exchanger Modulating fan with electronic speed adjusting system Automatic by-pass Multi-speeds low energy pump of the heating circuit with built-in air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder relief valve set at 8 bar Circulating pump for the cylinder Cylinder expansion vessel Solar expansion vessel Solar hydraulic group (pump, safety valve, flow rate regulator, air vent) Thermostatic mixing valve on the DHW outlet of the cylinder Sanitary recirculation option

Thermoregulation system Solar controller (pump and two temperature sensors) Built-in climatic regulation (outdoor sensor available as optional) Control of multi-zones system option Room sensor, central heating and sanitary timers included in the control panel

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in the event of low water Safety NTC sensor against ﬂues overheat Electronic temperatures control by NTC sensors Anti-legionella function Full anti-frost device Thermometer of the cylinder Central heating electronic thermometer Central heating pressure gauge

Stratiﬁcation cylinder

Luna3 Comfort HT Solar 240 has been designed to grant the maximum installation ﬂexibility also in narrow spaces. It is possible to install the boiler separately from the cylinder

The 200 litres cylinder with thermal stratiﬁcation grants a fast heating of the sanitary water through an enhanced plates exchanger, ensuring high performance and constant availability of domestic hot water.

Combi with storage and solar integration

kW kW kW kW kW kW kW

Energetic efficiency (92/42/CEE) Average efficiency (DIN 4702-T8) % Minimum heat output 80/60 °C % Minimum heat output 50/30 °C % Energetic efficiency 30% % Nox class (EN 483) Minimum working temperature °C Expansion vessel capacity / pre-charge l/bar Solar expansion vessel capacity / pre-charge l Heating temperature range °C DHW temperature range °C Cylinder capacity l Cylinder expansion vessel capacity / pre-charge l Specific flow rate (EN 625) l/min l/min DHW production ΔT 25°C (1)

240 24,7 20,5 24 20 21,6 4 4,3 ★★★★ 109,8 97,6 105,1 107,5 5 -5 8/0,5 18/2,5 20/80 35/60 200 8/3,5 27 13,8

Maximum pressure heating circuit Maximum pressure DHW circuit Maximum pressure DHW solar circuit Coaxial flue system Ø 60/100 max length Duel flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar bar bar m m Kg/s Kg/s °C

3 8 6 10 80 0,012 0,002 73

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

mm Kg

2056x600x640 170 Nat. gas / LPG 297 IPX5D

(1)

Modular installation

without ﬂow restrictor

Gas condensing boilers

Prime HT - Prime Storage HT

Info Tech pages

34-37 40-41 43-44

• Stainless steel heat exchanger: reliability and long life • Easiness of use: traditional control panel with knobs, digital display and operating lights • Connection to Baxi integrated solar systems option • Prime Storage HT: combi with storage version with 45 lt DHW cylinder (stainlees steel AISI 316L) delivering up to 385 lt in 30’ (ΔT 30°C)

Heating only models can be connected to Combi 80lt stainless steel AISI 316 L cylinder.

Control panel Thanks to a panel with knobs, digital display and operating lights the user is able to easily select the temperature and control the diagnostics.

The 80 litres storage allows a free standing installation and a big DHW production to satisfy different simultaneous demand

Hydraulic system 3 way electric diverter valve Stainless steel AISI 316L premixing burner Stainless steel AISI 316L heat exchanger with soundprooﬁng composite casing (Prime HT) Stainless steel AISI 316L heat exchanger (Prime Storage HT) Stainless steel DHW heat exchanger (Combi models) Modulating fan with electronic speed adjusting system Automatic by-pass Low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder relief valve set at 8 bar (Prime Storage HT) Sanitary recirculation option (Prime Storage HT)

Combi with integrated storage

Combi

Thermoregulation system Built-in climatic regulation (outdoor sensor available as optional) Remote control and climatic regulator (available as optional) Central heating timer (available as optional)

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in the event of low water Safety device against ﬂues overheat Electronic temperatures control by NTC sensors Anti-legionella function (Prime Storage HT) Full anti-frost device Electronic thermometer Central heating pressure gauge

(1)

kW kW kW kW kW kW kW

240 24,7 20,5 24 20 21,6 6,8 7,4

280 28,9 24,7 28 24 25,9 8,7 9,5

330 34 28,9 33 28 30,3 9,4 10,2

★★★★ 109,8 97,6 105,0 107,5 5 -5 8/0,5 25/80 35/60 16,1

★★★★ 109,8 97,6 105,0 107,3 5 -5 10/0,5 25/80 35/60 18,9

2,2 0,2 3 8 10 80 0,014 0,004 75

2,2 0,2 3 8 10 80 0,016 0,005 75

°C l/bar °C °C l/min

★★★★ 109,8 97,6 105,1 107,5 5 -5 8/0,5 25/80 35/60 13,8

Minimum capacity DHW flow rate Minimum pressure DHW circuit Maximum pressure heating circuit Maximum pressure DHW circuit Coaxial flue system Ø 60/100 max length Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar bar bar bar m m kg/s kg/s °C

2,2 0,2 3 8 10 80 0,012 0,003 73

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

mm kg

% % % %

760x450x345

150 IPX5D

240 24,7 24,7 24 24 25,9 6 6,5

Heating* only 1.120 12,4 3,9 13 12 4,2

1.240 24,7 6,8 25,9 24 7,4

★★★★ ★★★★ ★★★★ 109,8 109,8 109,8 97,2 97,6 97,6 105,1 105,2 105,1 107,3 107,5 107,5 5 5 5 -5 -5 -5 7,5/0,5 8/0,5 8/0,5 25/80 25/80 25/80 10/60 10/60 10/60 13,8 3 8 10 80 0,012 0,003 73

950x600x466

46 66 Nat. gas/LPG 155 160 150 IPX5D IPX5D IPX5D

3 8 10 80 0,006 0,002 73

3 8 10 80 0,012 0,003 73

760x450x345

145 IPX5D

150 IPX5D

without ﬂow restrictor

* Heating only models are connectable to combi 80 lt/UB-UB INOX 80/120 lt. See pages 31-32 for sanitary performance.

Introduction to the range of gas boilers

Remote control panel: immediate self-check The range of Comfort boilers is provided with a removable control panel (wire connection) that allows an easy setting and an immediate diagnostics of the boiler with the recording of the last anomalies. The interaction with the boiler is easier thanks to the information clearly displayed in the wide LCD and dedicated push-buttons for the temperature regulation Set of temporary special functioning (i.e. shower setting, holidays, and presence setting)

Selection of info/ programming mode DHW temperature UP

Room temperature/ﬂow temperature UP DHW temperature DOWN Room temperature/ ﬂow temperature DOWN

Winter/summer, heating only/OFF (anti-frost working) selection

Conﬁrmation/reset

Comfort/economy selection

Heating programming: automatic/manual/off/reset

The removable control panel (WIRELESS version) is included in Luna3 Comfort Air models, available as optional in all the other ones.

Main function All boiler’s parameters setting and display: • Room temperature, heating ﬂow temperature, climatic curve and DHW temperature settings • Heating and DHW (with indirect cylinder) working timers • Temperatures display (room temperature, heating and DHW set temperature, outdoor temperature - if the outdoor sensor, available as option, is connected-real heating and DHW temperature), power and modulation level • Water content intake display • Pre-heating function: after any hot water demand, the boiler keeps the primary circuit in temperature so that the following hot water demands will have the desired temperature immediately. This function will deactivate automatically after 60’ of no water demand to contain energy consumption. • Connection to solar systems: combi models are designed to be easily connected to Baxi integrated solar systems. The switching on of the boiler happens just in case the temperature of the solar cylinder is lower then the required one • Diagnostics and recording of the latest anomalies • Control of the remote control’s zone valve through the boiler’s electronics

The speciﬁcations are meant for normal operation of the remote control. The push buttons have different functions depending on operation and programming mode.

Gas boilers Info Tech pages

35-38 40-41 43-44

• Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • Enhanced heat exchanger • Hydraulic group made of brass and ﬂowmeter with turbine (combi models) • Sanitary pre-heating function • Connection to Baxi integrated solar systems option

Enhanced heat exchanger

Heating only models can be connected to Combi 80lt stainless steel AISI 316 L cylinder.

Made of copper pipes protected with anticorrosion coating. It has a wide surface of exchange.

The 80 litres storage allows a free standing installation and a big DHW production to satisfy different simultaneous demand

Heating only*

Combi Fanned ﬂue

Hydraulic system (1)

3 way electric diverter valve Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel sanitary exchanger (combi models) Automatic by-pass Low energy pump with automatic air vent System to prevent pump and 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as optional) Control of multi-zones system option Room sensor, central heating and sanitary timers included in the control panel

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler operating in event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge AFR system, patented by Baxi that allows the efficiency optimization thanks to a perfect inlet air regulation (fanned flue models with dual flue system)

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Maximum efficiency % Energetic efficiency (92/42/CEE) Efficiency at 30% % Expansion vessel/pre-charge °C Heating system max pressure l/bar Regulation of water temperature in heating circuit bar Regulation of water temperature in DHW circuit °C

Open ﬂue

240 Fi

310 Fi

240 i

1.240 Fi

1.310 Fi

1.240 i

26,9 10,6 25 9,3

33,3 11,9 31 10,4

26,3 10,6 24 9,3

26,9 10,6 25 9,3

33,3 11,9 31 10,4

26,3 10,6 24 9,3

93,1 ★★★ 90,8 -5 10/0,5 3 30/85 30/45 35/60 18

91,2 ★★ 90,29 -5 8/0,5 3 30/85 30/45 35/60 13,7

92,9 ★★★ 90,2 -5 8/0,5 3 30/85 30/45 35/60 -

93,1 ★★★ 90,8 -5 10/0,5 3 30/85 30/45 35/60 -

91,2 ★★ 90,29 -5 8/0,5 3 30/85 30/45 35/60 -

2 0,15 8 120 0,019 0,017 110

5 40 0,017 0,017 135

4 25 0,018 0,019 145

120 0,019 0,017 110

165 IPX5D

80 IPX5D

Regulation of sanitary water temperature DHW production ΔT 25°C

°C l/min

92,9 ★★★ 90,2 -5 8/0,5 3 30/85 30/45 35/60 14,3

Minimum capacity DHW flow rate Minimum pressure on DHW circuit Maximum pressure on DHW circuit Flue tube Coaxial flue system Ø 60/100 Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

l/min bar bar Ø mm m m kg/s kg/s °C

2 0,15 8 5 40 0,017 0,017 135

2 0,15 8 4 25 0,018 0,019 145

mm kg

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

Fanned ﬂue

760x450x345 33 36 Nat. gas/LPG

135 IPX5D

165 IPX5D

80 IPX5D

135 IPX5D

* Heating only models are connectable to combi 80 lt/UB-UB INOX 80/120 lt. See pages 31-32 for sanitary performance.

(1) In the heating only models , the electric motor is available as optional

Info Tech pages

35-38 40-41 43-44

• Remote control (WIRELESS data transmission) with LCD display, room thermostat heating and sanitary timer function included • Outdoor installation in partially protected places thanks to the grade of protection IPX5D and to the possibility of functioning up to -15°C • Enhanced heat exchanger • Sanitary pre-heating function • Connection to Baxi integrated solar systems option

WIRELESS remote control

OUTDOOR installation

It allows a complete managing of the domestic comfort from inside. The WIRELESS transmission that occurs between the boiler and the remote control makes installation process easier since electric connections between the boiler and the remote control are not necessary.

In partially protected places thanks to the grade of protection IPX5D and to the possibility of functioning up to -15°C

Hydraulic system 3 way electric diverter valve Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel sanitary exchanger Automatic by-pass Low energy pump with automatic air vent System to prevent pump and 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in event of low water Pressure switch to ensure safe discharge of ﬂue products Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge

Combi Fanned ﬂue

250 Fi 26,9 10,6 25 9,3

310 Fi 33,3 11,9 31 10,4

Regulation of water temperature in DHW circuit °C DHW production ΔT 25°C l/min

92,9 ★★★ 90,2 -15 8/0,5 3 30/85 30/45 35/60 14,3

93,1 ★★★ 90,8 -15 10/0,5 3 30/85 30/45 35/60 18

Minimum capacity DHW flow rate Minimum pressure on DHW circuit Maximum pressure on DHW circuit Coaxial flue system Ø 60/100 Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

l/min bar bar m m kg/s kg/s °C

2 0,15 8 5 40 0,017 0,017 135

2 0,15 8 4 25 0,018 0,019 145

mm kg

763x450x345 38 Nat. gas/LPG 135 IPX5D

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Maximum efficiency % Energetic efficiency (92/42/CEE) Efficiency at 30% % Minimum working temperature °C Expansion vessel/pre-charge l/bar Heating system max pressure bar Regulation of water temperature in heating circuit °C

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

763x450x345 40 Nat. gas/LPG 165 IPX5D

Gas boilers Info Tech pages

35-38 40-41 43-44

• Low NOx burner-Class NOx 5 • Constant efficiency at over 93% for all heat inputs (fanned flue models) • Hydraulic group made of brass and flowmeter with turbine (combi models) • Sanitary pre-heating function • Connection to Baxi integrated solar systems option

Low NOx burner

Constant efﬁciency

The burner has been designed to grant NOx emissions lower than 10mg/kWh

Constant efﬁciency at over 93% for all heat inputs (fanned ﬂue models)

Hydraulic system 3 way electric diverter valve Water refrigerated Low NOx burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel DHW exchanger (mixed models) Modulating fan with electronic speed adjusting system Automatic by-pass Multi-speeds low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as optional) Remote controller and climatic regulator (supplied as optional)

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler’s operating in event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Chimney sweeper function Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge

Heating only▲

Combi Fanned ﬂue 240Fi 280Fi

180i

26,3 11,9 24 10,7

30,1 11,9 28 10,7

19,4 10,6 17,5 9,3

93,2 ★★★ 91,2 -5 8/0,5 3 30/85 30/45

93,1 ★★★ 92,5 -5 10/0,5 3 30/85 30/45

Regulation of water temperature in DHW circuit °C DHW production ΔT 25°C (1) l/min

35/60

13,7

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

l/min 2 bar 0,15 bar 8 Ø mm m 4 m 20 kg/s 0,018 kg/s 0,015 °C 135 mm kg W

41,5 135 IPX5D

Open ﬂue 240i

Fanned ﬂue 1.240Fi

Open ﬂue 1.180i

26,3 11,9 24 10,4

26,3 11,9 24 10,7

19,4 10,6 17,5 9,3

90,3 ★★ 89,6 -5 8/0,5 3 30/85 30/45

93,2 ★★★ 91,2 -5 8/0,5 3 30/85 30/45

90,3 ★★ 89,6 -5 8/0,5 3 30/85 30/45

35/60

13,7

2 0,15 8 4 20 0,017 0,014 140

2 0,15 8 110 0,015 0,012 100

2 0,15 8 130 0,009 0,035 120

4 20 0,018 0,015 135

110 0,015 0,012 100

39,5

135 IPX5D

110 IPX5D

760x450x345 31 33 Natural gas/LPG 165 110 110 IPX5D IPX5D IPX5D 42

(1)

without ﬂow restrictor

▲

Heating only models are connectable to UB-UB INOX 80/120 lt. See page 31 for sanitary performance.

Info Tech pages

35-38 40-41 43-44

• Micro storage tank integrated in the expansion vessel (patented Baxi) • ***DHW comfort (EN 13203) • Enhanced heat exchanger • Hydraulic group made of brass and ﬂowmeter with turbine (combi models) • Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions Integrated micro storage tank

Sanitary comfort Thanks to the micro storage tank and to the enhanced plate heat exchanger, DHW is quickly available, at a constant temperature also with different ﬂow rates

The special expansion vessel with integrated micro storage, grants DHW always at your disposal, to satisfy, without waiting times any sanitary demand.

Hydraulic system 3 way electric diverter valve Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Automatic by-pass Multi-speeds low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as option) Control of multi-zones system option Room sensor, central heating and sanitary timers included in the control panel

Combi with micro-storage Fanned ﬂue

Open ﬂue

250Fi 26,9 10,6 25 9,3

310Fi 33,3 11,9 31 10,4

240 i 26,3 10,6 24 9,3

Regulation of water temperature in DHW circuit °C DHW production ΔT 25°C l/min

92,9 ★★★ 90,2 -5 8/0,5 3,5 30/85 30/45 35/60 14,3

93,1 ★★★ 90,8 -5 8/0,5 3,5 30/85 30/45 35/60 18

91,2 ★★ 90,29 -5 8/0,5 3,5 30/85 30/45 35/60 13,7

l/min bar bar Ø mm m m kg/s kg/s °C

2 0,15 8 5 40 0,017 0,017 135

2 0,15 8 4 25 0,018 0,019 145

2 0,15 8 120 0,019 0,017 110

mm kg

760x450x345 33 Nat. gas/LPG 135 IPX5D

760x450x345 38 Nat. gas/LPG 165 IPX5D

760x450x345 40 Nat. gas/LPG 80 IPX5D

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Maximum efficiency % Energetic efficiency (92/42/CEE) Efficiency at 30% % Minimum working temperature °C Expansion vessel/pre-charge l/bar Micro storage tank capacity l Regulation of water temperature in heating circuit °C

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

Gas boilers Info Tech pages

35-38 40-41 43-44

• Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • High sanitary performances: up to 490 lt in 30 min (ΔT 30°C) • 60 lt stainless steel cylinder • Built-in sanitary expansion vessel

High performance

Built-in expansion vessel

Nuvola3 Comfort is the range with integrated storage which grants high sanitary performance and represents the ideal solution in case of simultaneous big hot water demands

Nuvola3 Comfort is provided with a built-in sanitary expansion vessel which represents the ideal solution in case of high pressures on the mains sanitary water

Hydraulic system 3 way electric diverter valve Steel burner 60 lt stainless steel AISI 316L cylinder Primary exchanger made of copper pipes protected with anticorrosion coating Automatic by-pass Low energy pump with automatic air vent System to prevent pump and 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder relief valve set at 8 bar Built-in sanitary 2 litres expansion vessel Sanitary recirculation option

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler operating in event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic temperatures control by NTC sensors Full anti-frost device Anti-legionella function Electronic thermometer Central heating pressure gauge AFR system, patented by Baxi that allows the efficiency optimization thanks to a perfect inlet air regulation (fanned flue models with dual flue system)

Combi with storage Fanned ﬂue

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

140 Fi 15,3 6,9 14 6

240 Fi 26,3 11,9 24,4 10,4

Open ﬂue

280 Fi 320 Fi 30,1 34,5 11,9 11,9 28 32 10,4 10,4

240 i 27,1 11,9 24,4 10,4

280 i 31,1 11,9 28 10,4

90,9 92,9 93,1 93,2 90,2 90,6 ★★ ★★★ ★★★ ★★★ ★★ ★★ 88,3 90,4 90,5 90,5 87,9 88,1 -5 -5 -5 -5 -5 -5 7,5/0,5 7,5/0,5 7,5/0,5 7,5/0,5 7,5/0,5 7,5/0,5 3 3 3 3 3 3 30/85

30/85

30/45

Regulation of water temperature in DHW circuit °C Cylinder capacity l Cylinder expansion vessel capacity/pre-charge l/bar Speciﬁc ﬂow according to EN 625 l/min l/min DHW production ΔT 25°C (1) l/30’ DHW production at discharge ΔT 30°C (1)

35/65

60 2/3,5 14,1 8,1 260

60 2/3,5 18,2 14 390

60 2/3,5 19 16,1 450

60 2/3,5 21,5 18,3 490

60 2/3,5 18,2 14 390

60 2/3,5 19 16,1 450

Maximum pressure on DHW circuit Flue tube Coaxial flue system Ø 60/100 Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar Ø mm m m kg/s kg/s °C

8 5 30 0,015 0,015 120

8 4 30 0,018 0,017 134

8 4 30 0,018 0,018 142

8 3 25 0,022 0,021 142

8 140 0,022 0,021 110

8 140 0,024 0,021 115

mm kg

190 IPX5D

110 IPX5D

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection (1)

950x600x466 70 70 Nat. gas/LPG 190 190 IPX5D IPX5D

without ﬂow restrictor

Info Tech pages

B 40 • • • • •

35-38 40-41 43-44

Digital control panel with wide LCD display High sanitary performances: up to 400lt in 30 min (ΔT 30°C) 40lt cylinder made of vetriﬁed steel Built-in climatic regulation (outdoor sensor available as optional) WIRELESS remote control (optional)

Wide LCD display

DHW cylinder

With dedicated push-buttons for programming and regulation, for a clear display of the information

The cylinder tank represents the ideal solution in case of simultaneous big hot water demands

Hydraulic system 3 way electric diverter valve Steel burner 40 lt cylinder made of vetriﬁed steel Primary exchanger made of copper pipes protected with anticorrosion coating System to prevent pump and 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder relief valve set at 8 bar Sanitary recirculation option

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as option) Remote controller and climatic regulator (supplied as optional)

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler operating in the event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic temperatures control by NTC sensors Full anti-frost device Anti-legionella function Electronic thermometer Central heating pressure gauge AFR system, patented by Baxi that allows the efficiency optimization thanks to a perfect inlet air regulation (fanned flue models with dual flue system)

Combi with storage Fanned ﬂue

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Open ﬂue

140 Fi 15,3 6,9 14 6

240 Fi 26,3 11,9 24,4 10,4

280 Fi 30,1 11,9 28 10,4

240 i 27,1 11,9 24,4 10,4

280 i 31,1 11,9 28 10,4

90,9 ★★ 88,3 -5 7/0,5 3

92,9 ★★★ 90,4 -5 7,5/0,5 3

93,1 ★★★ 90,5 -5 7,5/0,5 3

90,2 ★★ 87,9 -5 7,5/0,5 3

90,6 ★★ 88,1 -5 7,5/0,5 3 30/85

30/85

30/45

Regulation of water temperature in DHW circuit °C Cylinder capacity l Speciﬁc ﬂow according to EN 625 l/min l/min DHW production ΔT 25°C (1) l/30’ DHW production at discharge ΔT 30°C (1)

35/65

40 14,1 8,1 230

40 14,5 14 350

40 15,5 16,1 400

40 14,5 14 350

40 15,5 16,1 400

Maximum pressure on DHW circuit Flue tube Coaxial flue system Ø 60/100 Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar Ø mm m m kg/s kg/s °C

8 5 30 0,015 0,015 120

8 4 30 0,018 0,017 134

8 4 30 0,018 0,018 142

8 140 0,010 0,042 110

8 140 0,009 0,049 115

mm kg

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection (1)

without ﬂow restrictor

190 IPX5D

950x600x466 63 63 53 Nat. gas/LPG 190 190 110 IPX5D IPX5D IPX5D

53 110 IPX5D

Gas boilers Info Tech pages

35-38 40-41 43-44

• Outdoor installation, minimum working temperature: -15°C • Remote control with LCD display supplied with the boiler; it includes room thermostat, heating and sanitary timers functions • Automatic ﬁlling of the heating system • Connection to Baxi integrated solar systems option

Outdoor installation

Automatic ﬁlling of the heating system

Ideal for outdoor installation thanks to the minimum working temperature -15°C, grade of protection IPX5D and anti-frost device.

For a perfect managing of the boiler without manual intervention to ﬁll of the system.

Hydraulic system 3 way electric diverter valve Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel DHW heat exchanger Automatic by-pass Low energy pump with automatic air vent System to prevent pump and diverter valve sticking operating every 24 hours Central relief valve set at 3 bar

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler’s operating in event of low water Pressure switch to ensure safe discharge of flue products Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge AFR system, patented by Baxi that allows the efficiency optimization thanks to a perfect inlet air regulation (fanned flue models with dual flue system)

Combi Fanned ﬂue

250 Fi 26,9 10,6 25 9,3

310 Fi 33,3 11,9 31 10,4

°C l/min

92,9 ★★★ 90,2 -15 8/0,5 3 30/85 30/45 35/60 14,3

93,1 ★★★ 90,8 -15 8/05 3 30/85 30/45 35/60 18

l/min bar bar m m kg/s kg/s °C

2 0,15 8 5 40 0,017 0,017 135

2 0,15 8 4 25 0,018 0,019 145

mm kg

830x550x250 40,5 Nat. gas/LPG 135 IPX5D

830x550x250 42 Nat. gas/LPG 165 IPX5D

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Maximum efficiency Energetic efficiency (92/42/CEE) Efficiency at 30% Minimum working temperature Expansion vessel/pre-charge Heating system max pressure Regulation of water temperature in heating circuit

% % °C l/bar bar °C

Regulation of water temperature in DHW circuit DHW production ΔT 25°C Minimum capacity DHW flow rate Minimum pressure on DHW circuit Maximum pressure on DHW circuit Coaxial flue system Ø 60/100 Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

Info Tech pages

• • • • •

35-38 40-41 43-44

Control panel with LCD display and regulation knobs Hydraulic group with 3 way electric valve Full anti-frost device Connection to Baxi integrated solar systems option Outdoor sensor option

Control panel Thanks to the control panel with knobs and LCD display, you can easily select temperatures and control the diagnostics

Hydraulic systems 3 way electric diverter valve (240Fi, 280Fi, 240i) (1) Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel DHW heat exchanger (240Fi, 280Fi, 240i) Automatic by-pass System to prevent pump and diverter 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as optional)

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler’s operating in event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge (1) In the heating only models, the electric diverter valve is available as optional

Heating only ▲

Combi Fanned ﬂue

Open ﬂue

Fanned ﬂue

240Fi

280Fi

240i

1.240Fi

1.240i

25,8 10,6 24 9,3

30,1 11,9 28 10,4

26,3 10,6 24 9,3

25,8 10,6 24 9,3

26,3 10,6 24 9,3

Regulation of water temperature in DHW circuit °C DHW production ΔT 25°C l/min

92,9 ★★★ 90,2 -5 8/0,5 3 30/85 30/45 35/60 13,7

93,1 ★★★ 90,8 -5 10/0,5 3 30/85 30/45 35/60 16

91,2 ★★ 90,29 -5 8/0,5 3 30/85 30/45 35/60 13,7

92,9 ★★★ 90,2 -5 8/0,5 3 30/85 30/45 5/60* -

91,2 ★★ 90,29 -5 8/0,5 3 30/85 30/45 5/60* -

l/min bar bar Ø mm m m kg/s kg/s °C

2 0,15 8 5 40 0,016 0,017 135

2 0,15 8 4 25 0,018 0,019 140

2 0,15 8 120 0,019 0,017 110

5 40 0,016 0,017 135

120 0,019 0,017 110

mm kg

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

135 IPX5D

760x450x345 33 32 Nat. gas/LPG 165 80 135 IPX5D IPX5D IPX5D 40

* with 80/120 lt cylinder ▲

Open ﬂue

Heating only models are connectable to UB-UB INOX 80/120 lt. See page 31 for sanitary performance.

28 80 IPX5D

Gas boilers Info Tech pages

• • • • • •

35-38 40-41 43-44

Compact dimensions Control panel with LCD display and regulation knobs Hydraulic group with 3 way electric valve DHW production through stainless steel plate exchanger Full anti-frost device Outdoor sensor option

Control panel Thanks to the control panel with knobs and LCD display, you can easily select temperatures and control the diagnostics

Hydraulic systems 3 way electric diverter valve (240Fi, 240i) (1) Steel burner Primary exchanger made of copper pipes protected with anticorrosion coating Stainless steel DHW heat exchanger (240Fi, 240i) Automatic by-pass System to prevent pump and diverter 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as optional)

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler’s operating in event of low water Pressure switch to ensure safe discharge of flue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge (1) In the heating only models, the electric diverter valve is available as optional

Heating only ▲

Combi Fanned Flue

Open Flue

Fanned Flue

Open Flue

240Fi

240i

1.140Fi

1.240Fi

1.140i

1.240i

26,3 10,6 24 9,3

15,4 7,1 14 6

26,3 10,6 24 9,3

15,4 7,1 14 6

26,3 10,6 24 9,3

Maximum efficiency % 91,1 Energetic efficiency (92/42/CEE) ★★ Efficiency at 30% % 88,7 Minimum working temperature °C -5 Expansion vessel/pre-charge l/bar 8/0,5 Heating system max pressure bar 3 Regulation of water temperature in heating circuit °C 30/85 °C 30/45 Regulation of water temperature in DHW circuit °C 35/60 DHW production ΔT 25°C l/min 13,7

91,2 ★★ 88 -5 7/0,5 3 30/85 30/45 35/60 13,7

90,9 ★★ 88,4 -5 8/0,5 3 30/85 30/45 5/60* -

91,1 ★★ 88,7 -5 8/0,5 3 30/85 30/45 5/60* -

90,9 ★★ 88,3 -5 7/0,5 3 30/85 30/45 5/60* -

91,2 ★★ 88 -5 7/0,5 3 30/85 30/45 5/60* -

2,2 0,2 8 120 0,020 0,018 110

5 30 0,014 0,014 125

5 30 0,017 0,017 145

110 0,014 0,014 99

120 0,020 0,018 110

80 IPX4D

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

kW kW kW kW

l/min 2,2 bar 0,2 bar 8 Ø mm m 5 m 30 kg/s 0,017 kg/s 0,017 °C 145 mm kg W

130 IPX4D

80 IPX4D

734x400x317 31 32 Nat. gas/LPG 120 130 IPX4D IPX4D

* with 80/120 lt cylinder ▲

Heating only models are connectable to UB-UB INOX 80/120 lt. See page 31 for sanitary performance.

Gas boilers

Main Digit

Info Tech pages

• • • • •

35-38 40-41 43-44

Compact dimensions Control panel with LCD display and regulation knobs Bi-thermic rapid heat exchanger Anti-scale electronic system Full anti-frost device

Control panel Thanks to the control panel with knobs and LCD display, you can easily select temperatures and control the diagnostics

Hydraulic systems Steel burner Bi-thermic rapid heat exchanger made of copper pipes protected with anticorrosion coating Automatic by-pass System to prevent pump sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Two heating temperatures possible ranges: 30/85°C, 30/45°C Built-in climatic regulation (outdoor sensor available as optional)

Control system Overheat limit thermostat for the water/flue exchanger Hydraulic pressure switch to prevent boiler’s operating in event of low water Pressure switch to ensure safe discharge of flue products (240Fi model) Flue thermostat to ensure safe discharge of flue products (240i model) Electronic temperatures control by NTC sensors Full anti-frost device Anti-scale electronic system Electronic thermometer Central heating pressure gauge

Combi Fanned ﬂue 240Fi

240i

Maximum heat input Minimum heat input Maximum heat output Minimum heat output

kW kW kW kW

26,3 10,6 24 9,3

Maximum efficiency Energetic efficiency (92/42/CEE) Efficiency at 30% Minimum working temperature Expansion vessel capacity/pre-charge Heating system max pressure Regulation of water temperature in heating circuit

% % °C l/bar bar °C

Regulation of water temperature in DHW circuit DHW production ΔT 25°C

°C l/min

91,1 ★★ 88,7 -5 8/0,5 3 30/85 30/45 35/55 13,7

90,6 ★★ 88 -5 7/0,5 3 30/85 30/45 35/55 13,7

Minimum capacity DHW flow rate Minimum pressure on DHW circuit Maximum pressure on DHW circuit Flue tube Coaxial flue system Ø 60/100 max length Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

l/min bar bar Ø mm m m kg/s kg/s °C

2,5 0,2 8 5 30 0,020 0,017 146

2,5 0,2 8 120 0,021 0,018 120

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

Open ﬂue

mm kg W

734x400x317 734x400x317 33,5 29 Natural gas/LPG Natural gas/LPG 170 110 IPX4D IPX4D

Gas ﬂoor standing boilers

Slim

Info Tech pages

• • • •

35-38 40-41 43-44

Cast iron exchanger 60 litres stainless steel cylinder (2.300 Fi) 50 litres cylinder (2.230 i, 2.300 i) Multifunctional display

Compact dimensions Slim is ideal for installation In compact spaces

Hydraulic system Low energy circulating pump (Fi, i models) System to prevent pump sticking operating every 24 hours Central heating relief valve set at 3 bar Cylinder safety relief valve set at 8 bar Connection to cylinder option for DHW production (heating only models)

Heating only* Fanned ﬂue

With storage

Open ﬂue

1.230 Fi 1.230Fin 1.300 Fi 1.300 FiN 1.150 i

1.230 i

Open ﬂue

Fanned ﬂue

1.300 i 1.230 iN 1.300 iN 1.400 iN 1.490 iN 1.620 iN 2.300 Fi 2.230 i

2.300 i

Maximum heat input

24,5

16,5

24,5

44,4

54,1

24,5

Minimum heat input

13,5

9,5

13,5

27,5

13,5

Maximum heat output

22,1

29,7

14,9

22,1

29,7

22,1

29,7

48,7

62,2

29,7

22,1

29,7

Minimum heat output

11,8

14,9

8,5

11,8

14,9

11,8

14,9

20,6

24,5

31,6

14,9

11,8

14,9

Maximum efﬁciency

Thermoregulation system Two heating temperature possible ranges: 30/85 °C, 30/45 °C Built-in climatic regulation (outdoor sensor available as optional) Central heating timer option DHW timer option (DHW production models) DHW temperature regulation from 5°C to 65°C (DHW production models)

Control system Overheat limit thermostat Differential pressure switch to ensure safe discharge of lue products (fanned flue models) Flue thermostat to ensure safe discharge of flue products (open flue models) Electronic thermometer Full anti-frost device Anti-legionella function (DHW production models) BAXI patented AFR system for efficiency optimization (fanned flue models with dual flue system)

Energetic efﬁciency (92/42/CEE) Energetic efﬁciency 30%

Cast irons sections Cast irons boiler water capacity

90,3

90,2

90,1

90,3

90,2

★★

89,6

88,8

88,2

88,5

88,8

88,4

88,9

88,8

88,5

11,8

14,6

11,8

14,6

11,8

14,6

17,4

20,2

25,8

14,6

11,8

14,6

10/1

Expansion vessel/pre-charge

l/bar 10/1

Heating system max pressure

bar

Regulation of heating water temperature

°C

3 30/85 30/45

Cylinder temperature regulation

°C

5/65

DHW production ΔT 35°C

l/min

12,2

12,1

DHW production at discharge ΔT 30°C

l/30’

485

366

475

Maximum pressure on DHW system

bar

Flue tube

110

130

140

130

140

160

180

130

140

Coaxial ﬂue system Ø 60/100 max length m

Dual ﬂue system Ø 80 max length

850

Dimensions

Ø mm

height

850

width

350

650

depth

600

520

600

680

600

680

635

715

875

600

121

111

144

134

113

136

103

126

150

174

224

184

155

176

170

120

Net weight Gas type Power consumption Grade of protection

Natural gas/LPG W

170

IPX4D IPX4D

170

IPX4D IPX4D

120

IPX4D

120

IPX4D IPX4D IPX4D

IPX4D IPX4D

15 IPX4D

IPX4D IPX4D

120 IPX4D

* Heating only models are connectable to Slim UB-UB INOX 80/120 lt. See pages 31 for sanitary performance.

Modular cascade systems from 4 to 1800 kW The high efﬁciency boilers are provided with a sophisticated electronics which allows to control single and cascade installations and the managing of a complete range of temperature regulation accessories. It is possible to develop high efﬁciency systems with low NOx emissions meeting any home comfort need.

System with more zones at the same temperature, heating only Built-in weather compensation function: outdoor sensor and room thermostats

Installation suitable for multi-dwelling building in which the single living units are provided with a heat-box and heating meter

S = outdoor sensor OCI 420 = interface for connection between boilers and temperature regulator RVA 47 = cascade controller RT = room thermostat

P1 = zone 1 pump P2 = zone 2 pump QAD 21 = heating ﬂow/return sensor MB-DB = connection bus

Note: OCI 420 devices must be connected each other and with RVA 47 regulators through MB-DB connection bus Schemes just as way of an example

High efﬁciency condensing systems Info Tech pages

34-39 40-42 43-44

• Stainless steel primary exchanger: reliability and long life • Digital control panel with integrated heating and DHW timer functions • Cascade and mixed systems installation option • Built-in 3 way electric valve for indirect cylinder connection • Modulating pump • Built-in climatic regulation (outdoor sensor supplied as optional)

Cascade installation

Modulating pump Noise and power consumption reduction thanks to the speed automatic adjustment in accordance to the heat exchange.

The sophisticated electronics allows up to 12 boilers connection.

Hydraulic system 3 way electric diverter valve Stainless steel AISI 316L burner Stainless steel AISI 316L heat exchanger Modulating fan with electronic speed adjusting system Automatic by-pass Low energy modulating pump with automatic air vent System to prevent pump and diverter 3 way valve sticking operating every 24 hours Central heating relief valve set at 3 bar

Thermoregulation system Built-in climatic regulation (outdoor sensor available as optional) Mixed systems installation option Cascade installation option Remote controller and climatic regulator (supplied as optional) Heating and DHW times integrated in the contol panel

Control system Overheat limit thermostat for the water/ﬂue exchanger Hydraulic pressure switch to prevent boiler operating in the event of low water Overheat limit thermostat against ﬂues overheat Electronic temperatures control by NTC sensors Full anti-frost device Electronic thermometer Central heating pressure gauge

Heating only*

Maximum DHW heat input Maximum heating heat output 80/60°C Maximum heating heat output 50/30°C Minimum heat output 80/60°C Minimum heat output 50/30°C

kW kW kW kW kW

1.180 MP 17,4 16,9 18,3 4,2 4,5

1.240 MP 24,7 24 25,9 6,8 7,4

1.330 MP 34 33 35,8 9,4 10,2

★★★★ 109,8 97,6 105,1 107,5 5 -5 8/0,5 25/80 35/60

★★★★ 109,8 97,3 105,1 107,6 5 -5 10/0,5 25/80 35/60

°C l/bar °C °C

★★★★ 109,8 97,4 105,1 107,5 5 -5 8/0,5 25/80 35/60

Maximum pressure DHW circuit Coaxial flue system Ø 60/100 max length Dual flue system Ø 80 max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

bar m m kg/s kg/s °C

3 10 80 0,002 0,002 74

3 10 80 0,012 0,003 73

3 10 80 0,016 0,005 76

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

mm kg

760x450x345 44 Nat. gas/LPG 145 IPX5D

760x450x345 45 Nat. gas/LPG 150 IPX5D

760x450x345 46 Nat. gas/LPG 155 IPX5D

% % % %

* Luna3 System HT boilers are connectable to combi 80 lt/UB-UB INOX 80/120 lt. See pages 31-32 for sanitary performance.

Luna HT 35-100 kW

15-16 34-39 Info Tech pages

(Commercial applications)

43-44

• Stainless steel double chamber exchanger: high output in compact size, reliability and long life • Digital control panel “advanced CPS system” with advanced electronics to control single and cascade installations • Minimal weight and size • Complete range of temperature regulation accessories

Stainless steel double chamber exchanger

Digital control panel provided with push buttons and wide LCD display with text and symbols for an easy and immediate reading, programming, regulation and control

with wide exchange surface thanks to the condensing and combustion double chamber

Heating only

Hydraulic system Stainless steel AISI 316L premixing burner Stainless steel AISI 316L water/ﬂue exchanger System to prevent pump sticking operating every 24 hours

Maximum heating heat input Maximum heating heat output 80/60°C Maximum heating heat output 50/30°C Minimum heat output 80/60° C Minimum heat output 50/30°C

kW kW kW kW kW

1.350 34,8 33,9 36,5 14,5 15,8

1.450 46,4 46,4 48,7 14,5 15,8

1.450P* 46,4 46,4 48,7 14,5 15,8

1.550 56,7 55 59,5 15,5 16,8

1.650 67 65 70,3 19,3 21

1.850 87,2 85 91,6 25,7 27,8

1.1000 105 102 110,3 29 31,4

★★★★ 109,8 97,3 105,1 107,6 5 -5 5,1 4 3

★★★★ 109,8 97,4 105,0 107,5 5 -5 5,6 4 3

★★★★ 109,8 97,4 105,2 107,6 5 -5 6,5 4 3

★★★★ 109,8 97,5 105,1 107,3 5 -5 35,7 4 3

★★★★ 109,8 97,4 105,1 107,4 5 -5 21 4 3

Thermoregulation system Remote controller and climatic regulator (supplied as optional) Built-in climatic regulation (outdoor sensor supplied as optional) Mixed systems (low and high temperature) installation option Cascade system installation option Sensor for cylinder control option Heating and DHW timers integrated in the control panel

Control system Central heating and indirect cylinder timer Hydraulic pressure switch to prevent boiler operating in event of low water Full anti-frost device Electronic thermometer Full range of accessories for single and cascade installations Central heating pressure gauge

Energetic efficiency 92/42/CEE Average efficiency (DIN 4702-T8) Nominal efficiency 50/60°C Nominal efficiency 50/30°C Efficiency at 30% NOx class (EN 483) Minimum working temperature Water content Heating system max pressure Safety valve intervention pressure

°C lt bar bar

Regulation of water temperature in heating circuit Coaxial flue system max length Dual flue system max length Maximum flue mass flow rate Minimum flue mass flow rate Maximum flue temperature

°C 25/80 25/80 25/80 25/80 25/80 25/80 25/80 m 10 (Ø 80/125) 10 (Ø 80/125) 10 (Ø 80/125) 10 (Ø 80/125) 10 (Ø 80/125) 9 (Ø 110/160) 9 (Ø 110/160) m 60 (Ø 80) 60 (Ø 80) 60 (Ø 80) 60 (Ø 80) 60 (Ø 80) 26 (Ø 110) 26 (Ø 110) kg/s 0,016 0,022 0,022 0,027 0,032 0,041 0,050 kg/s 0,007 0,007 0,007 0,008 0,010 0,013 0,015 °C 72 74 74 78 75 74 79

Dimensions (h x w x d) Net weight Gas type Power consumption Grade of protection

% % % %

mm kg

45 IPX5D

75 IPX5D

950x600x466 64 68

950x600x650 94 98

Natural gas/LPG

75 IPX5D

80 IPX5D

125 IPX5D

150 IPX5D

200 IPX5D

High efﬁciency condensing systems

Cabinets with condensing high efﬁciency boilers

Info Tech pages

• Minimum overall dimensions and maximum compactness • Easy installation in heating systems renovation • High ﬂexibility: possibility to connect up to 3 cabinets with ﬂow and return hydraulic connections on the left or on the right side • Easy installation and quick connection • Easy handling with a mechanical power-lift option

Hydraulic system Hydraulic connections between boilers and copper collectors Integration of the hydraulic safety accessories Expansion vessels included Flow/return right or left side

CABINET made of:

N° of installed Boilers

LUNA HT possible configuration

1.450 1.550 1.650

doors* 1.850 1.1000

1.450 1.550 1.650

doors* 1.850 1.1000

Tot. installed kW

45 55 65 85 90 100 110 120 130 170 185 200

90 100 110 120 130 135 145 155 165 170 175 185 195 200 255 270 285 300

* to install the hydraulic compensator and the system accessories sheltered from the bad weather it is possible to order an additional cabinet

High efﬁciency condensing systems

Power HT 45-150 kW

Info Tech pages

35-39

43-44

• Stainless steel double chamber exchanger: high output in compact size, reliability and long life • Digital control panel “advanced CPS system” with advanced electronics to control single and cascade installations • Complete range of temperature regulation accessories • Minimal weight and size

Stainless steel double chamber exchanger,

Advanced electronics, for thermoregulation and the managing of cascade installation: high control of the installed efﬁcencies

with wide exchange surface thanks to the condensing and combustion double chamber

Hydraulic system Stainless steel AISI 316L premixing burner Stainless steel AISI 316L water/ﬂue exchanger System to prevent pump sticking operating every 24 hours

Thermoregulation system Remote controller and climatic regulator (supplied as optional) Built-in weather compensation function (outdoor sensor supplied as optional) Mixed systems (low and high temperature) installation option Cascade system installation option Sensor for cylinder control option

Heating only

Maximum heating heat input Maximum heating heat output 80/60°C Maximum heating heat output 50/30°C Minimum heat output 80/60° C Minimum heat output 50/30°C

1.450 46,4 45 48,7 11,8 12,8

1.650 67 65 70,3 13,4 14,5

1.850 87,2 85 91,6 32,2 34,9

1.1000 1.1150 1.1200 1.1500 102,7 115 123,2 154 100 112 120 150 107,8 121,1 129,7 162 35,8 39 39 40,4 38,8 42,1 42,1 43,7

°C bar bar

★★★★ 109,8 97,3 105,2 107,6 5 -5 3 4

★★★★ ★★★★ ★★★★ ★★★★ ★★★★ 109,8 109,8 109,8 109,8 109,8 97,3 97,5 97,4 97,4 97,4 105,3 105,1 105 105,3 105,3 107,6 107,3 107,4 107,5 107,5 5 5 5 5 5 -5 -5 -5 -5 -5 3 3 3 3 3 4 4 4 4 4

Regulation of water temperature in heating circuit °C Primary circuit DHW flow rate (ΔT=20°C) l/h Water content l Maximum flue mass flow rate kg/s Minimum flue mass flow rate kg/s Maximum flue temperature °C

25/80 1.935 5,1 0,022 0,006 72

25/80 2.795 6,5 0,031 0,007 73

mm mm mm kg

850 450 621 60

850 450 693 68

850 450 801 75

110

100

Energetic efficiency 92/42/CEE Average efficiency (DIN 4702-T8) Nominal efficiency 80/60°C Nominal efficiency 50/30°C Efficiency at 30% NOx class (EN 483) Minimum working temperature Safety valve intervention pressure Heating system max pressure

Dimensions h w d Net weight Gas type Power consumption

kW kW kW kW kW

% % % %

25/80 25/80 3.700 4.300 13,7 21 0,041 0,049 0,016 0,018 78 80

★★★★ 109,8 97,4 105,2 107,2 5 -5 3 4

25/80 25/80 25/80 4.800 5.200 6.500 23,3 23,3 25,3 0,054 0,059 0,073 0,019 0,019 0,02 72 77 75

850 450 871 83

850 450 1024 95

850 450 1132 103

128

135

235

Natural gas/LPG

160

Wireless built-in heat boxes

Luna Sat Wireless • • • • • • • •

Info Tech pages

Reading and wireless data transmission Compact dimensions Mixing valve (RSP, RS2Z, RA, RA2Z, models) Bottom side hydraulic connections (RS, RSP, RS2Z, RA, RA2Z, R/1, RP/1, R2Z) Opposite sides hydraulic connections - rotation possibility (RH, RPH, models) Telescopic pipes included 35 kW stainless steel plates exchanger (RS, RSP, RS2Z models) Outdoor sensor option (R2Z, RSP, RS2Z, RA, RA2Z, models) Heat Consumption meters for WIRELESS transmission

Hydraulic group Vertical hydraulic connections brass.

Data reading can be done WIRELESS (network node) or locally; wirings for data transmission are not necessary.

Technical features Electronic heat consumption meter with wireless data reading (network node) or locally Brass components with automatic by-pass and int grated hydraulic connections Circuit balancing valve (R/1, RH, RS, models) Hydraulic connections on a hard painted and non-scratch frame Electronic components included in a case with grade of protection IP44 Complete diagnostics with leds (R2Z and combi models) Anti-frost device (R2Z and combi models) System to prevent pump and valves sticking (R2Z, RSP, RS2Z, RA, RA2Z models) Low consumption circulating pump UPS 25/70 to autonomously control the water flow in the installation (RP, RP/1, R2Z, RSP, RS2Z, RA, RA2Z models) Domestic water filter (combi models) Inspectionable filter on the heating circuit Selection of 3 different climatic curves (R2Z, RSP, RS2Z, RA, RA2Z models) Possibility to manage 2 different heating zones (R2Z, RS2Z models) DHW priority (combi models) DHW temperature control by electronic modulation (combi models) Connection with a 60lt cylinder option (RA, RA2Z models)

Luna Sat Wireless Combi

DHW production Models with pump Models with 2nd zone Heating temperature regulation with high climatic curve DHW regulation DHW production with ΔT=35°C and inlet water temperature 75°C Heating circuit maximum pressure DHW circuit maximum pressure DHW circuit minimum pressure Water contents Power supply voltage Power supply frequency Power consumption Width of the case Height of the case Depth of the case Net weight

RS • -

RSP RS2Z • • • • •

Heating only RA • • -

RA2Z R/1 • • • -

°C 25/80 25/80 25/80 25/80 25/80 °C 30/60 30/60 30/60 35/65 35/65 l/min bar bar bar l V Hz W mm mm mm kg

14,3 14,3 14,3 14,3 14,3 4 4 4 4 4 8 8 8 8 8 0,2 0,2 0,2 0,2 0,2 2 2,5 4 2 4 230 230 230 230 230 50 50 50 50 50 15 110 210 150 210 600 600 800 600 800 650 650 750 650 750 150 150 150 150 150 16 18 28 16 25

RH -

RP/1 RPH • • -

R2Z • •

25/80

4 1,5 230 50 15 600 650 150 12

4 1,5 230 50 15 650 650 150 11

4 2 230 50 110 600 650 150 14

4 2 230 50 110 600 716 150(1) 13

4 3,5 230 50 210 800 750 150 22

(1)

The casing can not be installed. The measures refer to Luna Sat RPH without casing, including on/off taps

Solar systems

Collectors for forced draft installation SB25/SB 25 IN/ SB 20 SR/SB 13 IN

Info Tech pages

• Overall area : 2,5 m2/1,9m2 prismatic (SB20 SR)- 2,5 m2/1,3m2 SB 13 IN • Highly transparent glass • Installation on a pitched, ﬂat and built-in (IN models) roof • Solutions for groups from 3 to 7 people • Hydraulic group with electronic regulation available as optional • Connection to the range of cylinders from 200 to 2000 lt, single or double coil option Forced draft installation The Baxi integrated solar system is completed with a complete range of accessories to grant a correct solution in any type of installation.

Overall area Absorber area Aperture area Absorber capacity Maximum working pressure Maximum working temperature - Efﬁciency Heat losses 1 Heat losses 2

m² m² m² lt bar C° % w/m²k² w/m²k²

SB25 2,5 2,3 2,4 1,7 10 210 81,9 3,1 0,022

SB25 - IN 2,5 2,3 2,3 1,7 10 210 81,9 3,1 0,022

SB20 SR 1,9 1,7 1,7 1,4 10 200 77 4,2 0,01

SB13 - IN 1,25 1,08 1,1 1,2 10 210 81,9 3,1 0,022

Collectors for natural draft installation • Copper selective absorber (SB 20) SB 20/ SB 21 • Single panel solution (SB 21) with 150 lt cylinder • Double-panel solution (SB 21) with 300 lt cylinder • Pitched and ﬂat roof Natural draft installation Maximum solar radiation’s exploitation with minimum heat losses.

Overall area Absorber area Aperture area Absorber capacity Maximum working pressure Maximum working temperature - Efﬁciency Heat losses 1 Heat losses 2

m² m² m² lt bar C° % w/m²k² w/m²k²

SB20 1,9 1,7 1,7 1,4 10 200 77 4,2 0,01

SB21 2 1,8 1,9 1,5 10 200 76,1 5,7 0,028

Indirect cylinders

UB - UB inox

Info Tech pages

• 80/120 lt indirect cylinder available in stainless steel AISI 316L or coated steel • Magnesium anode for anticorrosion protection • Nipples in the ﬁxing template • Indirect cylinder temperature controlled directly on the boiler’s control panel

Condensig boilers

Cylinder Capacity l DHW production ΔT 25°C in continuous l/min DHW production ΔT 30°C at discharge l/30 min Maximum pressure DHW system bar

Gas boilers

Luna3 Comfort HT 1.120/ Prime HT 1.120 + UB 80/120lt

Luna3 System HT 1.180 MP + UB 80/120lt

Luna3 Comfort HT 1.240/ Luna3 System HT 1.240 MP/ Prime HT 1.240 + UB 80/120lt

Luna3 Comfort HT 1.280 + UB 80/120lt

Luna3 System HT 1.330 MP + UB 80/120lt

Luna3 Comfort 1.240 Fi

80/120 6,9 270/330 8

80/120 9,7 330/390 8

80/120 13,8 430/480 8

80/120 16,1 480/530 8

80/120 16,3 490/540 8

80/120 14,3 440/490 8

Luna3 Comfort HT 1.280/ + UB INOX 80/120lt

Luna3 System HT 1.330 MP + UB INOX 80/120lt

Luna3 Comfort 1.240 Fi

80/120 16,1 480/530 8

80/120 19 550/600 8

80/120 14,3 440/490 8

Luna3 Luna3 Comfort 1.240i Comfort 1.310 Fi Luna3 Blue 1.240Fi/i + UB 80/120lt Eco3 1.240Fi/i Eco3 Compact 1.240Fi/i + UB 80/120lt

80/120 13,7 430/480 8

Condensig boilers

UB INOX Luna3 Comfort HT 1.120/ Prime HT 1.120 + UB INOX 80/120lt

Cylinder Capacity l DHW production ΔT 25°C in continuous l/min DHW production ΔT 30°C at discharge l/30 min Maximum pressure DHW system bar

80/120 6,9 270/330 8

Luna3 Luna3 System HT 1.180 Comfort HT 1.240/ MP + UB INOX Luna3 System HT 80/120lt 1.240 MP/ Prime HT 1.240 + UB INOX 80/120lt

80/120 9,7 330/390 8

80/120 13,8 430/480 8

80/120 16,3 490/540 8

Luna3 Blue 1.180 i

ECO3 Compact 1.140 i/Fi + UB 80/120lt

80/120 10 340/390 8

80/120 8 290/350 8

Luna3 Blue 1.180 i + UB INOX 80/120lt

ECO3 Compact 1.140 Fi/i + UB INOX 80/120lt

80/120 10 340/390 8

80/120 8 290/350 8

Gas boilers Luna3 Luna3 Comfort 1.240i Comfort 1.310 Fi Luna3 Blue 1.240Fi/i + UB INOX Eco3 1.240Fi/i 80/120lt Eco3 Compact 1.240Fi/i + UB INOX 80/120lt

80/120 13,7 430/480 8

80/120 18 520/570 8

Slim UB - Slim UB inox • 80/120 lt indirect cylinder available in stainless steel AISI 316L or coated steel • Magnesium anode for anticorrosion protection • Nipples in the ﬁxing template • Indirect cylinder temperature controlled directly on the boiler’s control panel

Gas boilers

SLIM UB

Cylinder Capacity DHW production ΔT 25°C in continuous DHW production ΔT 30°C at discharge Maximum pressure DHW system

l l/min l/30 min bar

Slim 1.150+UB 80/120lt

Slim 1.230+UB 80/120lt

Slim 1.300+UB 80/120lt

Slim 1.400+UB 80/120lt

Slim 1.490+UB 80/120lt

Slim 1.620+UB 80/120lt

80/120 8,5 300/360 8

80/120 12,7 400/450 8

80/120 16,3/17 490/550 8

80/120 16,3/19,3 490/610 8

Gas boilers

SLIM UB INOX

Cylinder Capacity DHW production ΔT 25°C in continuous DHW production ΔT 30°C at discharge Maximum pressure DHW system

l l/min l/30 min bar

Slim 1.150+UB INOX 80/120lt

Slim 1.230+UB INOX 80/120lt

Slim 1.300+UB INOX 80/120lt

Slim 1.400+UB INOX 80/120lt

Slim 1.490+UB INOX 80/120lt

Slim 1.620+UB INOX 80/120lt

80/120 8,5 300/360 8

80/120 12,7 400/450 8

80/120 17 500/550 8

80/120 19,5 570/620 8

Combi 80 lt

Info Tech pages

7-8 34-39 40-42 43-44 10 & 31

• 80 lt stainless steel AISI 316L indirect cylinder • Magnesium anode for anticorrosion protection • Easy connection to heating only wall hung boilers for a free standing installation

Possible installations Luna 3 Comfort HT + Combi Luna3 Comfort HT

+ = 1.120-1.240-1.280 models

Stainless steel cylinder capacity Cylinder DHW temperature regulation DHW production ΔT 25°C in continuous DHW production ΔT 30°C at discharge Maximum recovering time of the cylinder Maximum pressure DHW system

l °C l/min l/30 min min bar

1.120 80 35/60 6,9 252 16 8

1.240 80 35/60 13,8 420 8 8

1.280 80 35/60 19 550 2 8

Luna3 System HT + Combi Luna3 System HT

+ = 1.180 MP-1.240 MP-1.330 MP models

l °C l/min l/30 min min bar

1.180 MP 80 35/60 9,7 320 12 8

1.240 MP 80 35/60 13,8 420 8 8

1.330 MP 80 35/60 19 550 2 8

Prime HT + Combi Prime HT

+ = 1.120 -1.240 models

1.120 80 10/60 6,9 252 16 8

l °C l/min l/30 min min bar

1.240 80 10/60 13,8 420 8 8

Luna3 Comfort + Combi Luna3 Comfort

+ = 1.240 Fi - 1.310 Fi - 1.240 i models

l °C l/min l/30 min min bar

1.240 Fi 80 35/60 14,3 420 8 8

1.310 Fi 80 35/60 18 520 3 8

1.240 i 80 35/60 13,7 420 8 8

Indirect cylinders Info Tech pages

Indirect cylinders for heating only boilers and for solar installation UB 200 SC/DC UB 300 SC/DC UB 400 SC/DC Cylinder capacity Insulation Coating Coil

Insulation thickness Working maximum pressure Maximum pressure in the coil

mm bar bar

Thermal Exchange ΔT 35°C Single coil SC Double lower coil DC Double upper coil DC

Net weight Single coil Double coil

Dimensions HxØ

UB 500 DC

200 poliurethane

300 poliurethane

single (SC) double (DC) 50 8 8

29 26 22

43 43 35

49 49 29

57 26

95 127

120 134

178 190

1310x600

1780x600

1575x740

UB 800 DC

400 500 800 poliurethane poliurethane poliurethane enamelled according to DIN 4753 single (SC) double double double (DC) 50 50 50 8 10 10 8 10 10

UB 1000 SC/DC UB 1500 DC

UB 2000 SC

1000 poliurethane

1500 poliurethane

2000 poliurethane

single (SC) double (DC) 50 10 10

double

single

50 10 10

72 45

62 72 45

135 75

111 -

155

164

300 197

404

402 -

1805x760

1905x990

2155x940 (SC) 2155x990 (DC)

2285x1200

2520x1300

Indirect cylinder for solar installation Cylinder capacity lt

DHW Heating

UBTT 1000

UBPT 1000

UBPU 1500 SC

1000 poliurethane pipe in tank double (DC) 120 10 3

1500 poliurethane puffer single (SC) 100 3

Insulation Type of cylinder Coil Insulation thickness DHW working maximum pressure Heating circuit working maximum pressure

mm bar bar

220 780 poliurethane tank in tank single (SC) 100 10 3

Thermal exchange ΔT 35°C Thermal exchange surface of the coil Net weight

kW m2 kg

63 2,8 250

93 3 260

80 3,6 230

Dimensions HxØ

mm 2090x990

2110x1030

2150x1200

Water heaters

Electric water heaters • • • • •

Capacity Installation Rating/voltage Adjustable thermostat Height Width Depth

Capacity Installation Connection Rating/voltage Adjustable thermostat Thermometer Height Width Depth

l W/V mm mm mm

W/V

mm mm mm

W/V

mm mm mm

SR 501 10 above sink 1.200/230 internal 432 267 250 SV 530 30 upright 1.200/230 internal 542 340

Info Tech pages 32-33

Polystyrene insulation (10-15 lt) Polyurethane insulation (30-100 lt) 40% energy saving Steel water tank coated with titanium enamel vitriﬁed at 900°C Magnesium anode

SR 501 CR 10 above sink 1.200/230 external 432 267 250 SV 530R 30 upright 1.200/230 external 542 340

SR 501 SL 10 under sink 1.200/230 internal 432 267 250

SV 550 50 upright 1.200/230 internal • 520 440

SR 501 CR SL 10 under sink 1.200/230 external 432 267 250

SV 580 80 upright 1.200/230 internal • 760 440

SV 510 100 upright 1.500/230 internal • 920 440

SR 515 15 above sink 1.200/230 internal 432 350 310 SV 550TD 50 upright right 1.200/230 internal • 520 440

SR 515 CR 15 above sink 1.200/230 external 432 350 310

SV 550TS 50 upright left 1.200/230 internal • 520 440

SR 515 SL 15 under sink 1.200/230 internal 432 350 310

SV 580 TD 80 upright right 1.200/230 internal • 760 440

SV 580 TS 80 upright left 1.200/230 internal • 760 440

SV 510 TD 100 upright right 1.500/230 internal •

SV 510 TS 100 upright left 1.500/230 internal •

SO 580 80 horizontal 1.200/230 internal •

SO 510 100 horizontal 1.500/230 internal •

SO 580 TD 80 horizontal right 1.200/230 internal •

SO 580 TS 80 horizontal left 1.200/230 internal •

SO 510 TD 100 horizontal right 1.500/230 internal •

SO 510 TS 100 horizontal left 1.500/230 internal •

920 440

760 440

920 440

760 440

920 440

Gas storage water heaters • Porcelain enamel vitriﬁed steel boiler to ensure long-lasting product • Adjustable thermostat • Magnesium anode • Wall hung or ﬂoor standing installation Wall hung

Capacity Maximum heat input Maximum heat output DHW temperature regulation DHW ﬂow rate ΔT 30°C Thermostat Gas type Thermometer Height Diameter

l kW kW °C l/min

mm mm

SAGN 50 50 4,7 3,8 35/80 1,8 • Nat. gas/LPG • 654 450

SAGN 80 80 6,2 5,3 35/80 2,5 • Nat. gas/LPG • 939 450

Floor standing SAGN 100 100 6,2 5,3 35/80 2,5 • Nat. gas/LPG • 1024 450

SAG 115 T 115 6,9 5,7 35/80 2,7 • Nat. gas/LPG • 1274 470

SAG 150 T 150 7,2 6 35/80 2,9 • Nat. gas/LPG • 1574 470

SAG 200 T 200 8 6,6 35/80 3,2 • Nat. gas/LPG • 1485 570

Quality Environment Safety

Quality Environment Safety are Baxi strategic aims and the awarded certiďŹ cations ensure compliance with the speciďŹ c regulations

www.baxi.it www.baxigroup.com

36061 BASSANO DEL GRAPPA - Italy Via Trozzetti, 20 Tel. +39 0424 517111 - Fax: +39 0424 38089 marketing@baxiinternational.com The Company assumes no responsibility for any possible contents mistakes, and reserves the right to make changes in products, due to technical or commercial demands, at any time without notice.

Baxi S.p.A. 09-08 (C)