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gas boiler / wall-mounted / residential / condensing
gas boiler
HYDROMOTRIX CONDENSATION

Power: 14000 W - 20000 W

UP TO 109% EFFICIENCY The exclusive technical solutions which HYDROMOTRIX Condensation is equipped optimize energy use savings all year long, and ensure stable and sustainable performance. Its bi-power function switchable 14 kilowatts ...

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FRISQUET
gas boiler / wall-mounted / residential / commercial
gas boiler
HYDROCONFORT CONDENSATION

Power: 14000 W - 20000 W

... dirt-resistant, high volume of water and strong stratification to continue the condensing mode. FlatFire®, modulating burner continuously from 5-14 kW or 5 to 20 kW to constantly adjust the boiler output ...

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FRISQUET
gas boiler / residential / commercial / industrial
gas boiler
PRESTIGE CONDENSATION

Power: 14000 W - 20000 W

FLOOR-STANDING CONDENSING GAS BOILER PRESTIGE 14 20 kW With an architecture which allows the integration of a hot water cylinder in only 54 cm wide, this floor-standing boiler represents ...

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FRISQUET
gas boiler / residential / commercial / industrial
gas boiler
PRESTIGE CONDENSATION

Power: 32000, 45000, 25000 W

... associated to ECORADIOSYSTEM Visio® optimize the condensation of our boilers. These devices give the PRESTIGE Condensation 45 kilowatts LABEL ECO3 Offered exclusively by heating only, this boiler can ...

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FRISQUET
gas boiler / wall-mounted / residential / commercial
gas boiler
HYDROMOTRIX CONDENSATION

Power: 32000, 25000, 45000 W

... savings and multiple applications. The specificity of the heating Frisquet provides a high-quality hot water even on a condensing boiler: an immediate hot water at a constant temperature. In addition, ...

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FRISQUET
gas boiler / wall-mounted / commercial / residential
gas boiler
WT-S

Power: 55000, 65000, 45000 W

• High efficiency with Premix condensing technology and micro-flame metal fiber coated steel burner,• 3 different capacity option: 45 kW, 55kW and 65 kW- in WT-S series stainless steel heat exchanger condensing ...

gas boiler / wall-mounted / commercial / residential
gas boiler
WT

Power: 65000 W - 150000 W

• High efficiency with Premix condensing technology and micro-flame metal fiber coated steel burner,• 6 different capacity option between 65 kW-150 kW in WT series aluminum spiral heat exchanger condensing ...

gas boiler / commercial / residential / condensing
gas boiler
FT

Power: 200000 W - 550000 W

... to 200 kW- 550 kW in individual boilers and up to 8800 kW in CASCADE systems,Provides energy saving through 5:1 modulating operation,Allows cascade connection up to total 16 boilers, including 1 master ...

gas boiler / commercial / residential / condensing
gas boiler
RT

Power: 65000 W - 300000 W

ECODENSE Roof Top condensing boilers offer solution in hot water production for rooftop outdoor installation in many applications such as shopping centers, office buildings, hospitals and hotels. ECODENSE ...

gas boiler / wall-mounted / residential / condensing
gas boiler
FUTURA: 26 - 35

Futura 26 and Futura 35 are condensing wall boilers for heating and instantaneous production of sanitary hot water Tekno Point. Futura boilers 26 and 35 guarantee maximum efficiency both ...

gas boiler / industrial / condensing / outdoor
gas boiler
FUTURA SISTEMA

... Header for distribution / separation hydraulic integrated in the boiler Integrated circulator primary and secondary circuit VERSIONS AVAILABLE Futura Sistema 80: gas boiler with condensing ...

electric boiler / wall-mounted / commercial / condensing
electric boiler
CLIMABREEZE

CLIMA BREEZE is the combination between the condensing boiler HIGH with power of 30 and 70 kW and the indoor thermal units AIR BREEZE with a power of 17-35 or 70 kW. This product is apt for the heating ...

gas boiler / electric / residential / condensing
gas boiler
NEA 70 - 115 -140

... introduce you the condensation boiler NEA (both basement and wall type) for indoor and outdoor installation. The indoor/outdoor condensation boiler NEA with basement is available in 3 models: NEA 70/115/140. ...

gas boiler / electric / wall-mounted / residential
gas boiler
NEA 70 - 85 -100

Indoor/outdoor NEA condensation boiler (wall type) is available in 5 models: NEA 30/50/70/85/100. The wall boiler NEA is suitable also for high temperatures, both for single use and for battery functioning. ...

gas boiler / wall-mounted / residential / condensing
gas boiler

Output: 5 - 24 (6,5 - 33) kW Fuel: Natural gas, propane Advantages: - efficiency up to 105 % - quiet running - low weight - 6 years warranty - simple operation - a wide range of modulation - connectivity equitherm sensor - easy installation ...

gas boiler / residential / condensing
gas boiler
CLAUDIUS K2L

... sensor connection - external temperature sensor compatible - up to three different heating circuits control - equithermic boiler control - independent DHW timer - variable flue gases exhaust - upgradable main control unit

gas boiler / wall-mounted / residential / condensing
gas boiler
VIAKON

... thermostat compatible - easy fuel conversion from natural gas to propane Characteristics ViaKON represents a range of condensing wall-hung gas boilers equipped with special premix burner. This burner ...

gas boiler / residential / condensing
gas boiler
QUADRIFOGLIO B

... side of the generator. Flue gas no-return system for modular installation. As a standard on each boiler. Range rated certified boiler: adaption of boiler max eating output to real max ...

fuel oil boiler / residential / for heating only / condensing
fuel oil boiler
ATLAS D

FLOOR STANDING CAST-IRON OIL CONDENSING BOILER, HEATING ONLY G20 cast-iron boiler body with three pass flues sections and cooled combustion chamber Stainless steel AISI 904L ...

gas boiler / wall-mounted / commercial / for heating only
gas boiler
ENERGY TOP

WALL-HUNG COMMERCIAL CONDENSING BOILER, HEATING ONLY, READY FOR CASCADE SYSTEMS - Aluminium boiler body with dual function of heat exchanger and condenser, with low pressure drop ...

gas boiler / residential / for heating only / condensing
gas boiler
PEGASUS

CAST-IRON GAS BOILER, OPEN FLUE AND NATURAL DRAUGHT, LOW NOx, HEATING ONLY Floor-standing cast iron gas boiler, open chamber, natural draught G20 cast-iron boiler body made ...

gas boiler / wall-mounted / residential / condensing
gas boiler
EXCLUSIVE GREEN HE

■ EXCLUSIVE GREEN HE is Beretta top of the range condensing appliance and one of the most energy efficient boilers available on the market. ■ Low Energy, A-Class, synchronous pump (EEI ≤ 0.23), PWM controlled ...

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Beretta
gas boiler / wall-mounted / residential / condensing
gas boiler
CIAO GREEN

■ On ErP boilers: Low Energy, A-Class, synchronous pump EEI ≤ 0.20. ■ A cost-conscious condensing boiler with compact dimensions and low lift weight, enabling a flexible installation ...

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Beretta
gas boiler / wall-mounted / residential / condensing
gas boiler
EXCLUSIVE GREEN

... lt DHW tank with magnesium anode. • Efficiency ★★★★ according to EEC 92/42. • Low Nox: class 5 performance (EN 483) • Condensing heat-exchanger in extruded aluminum (Patent Pending) providing excellent thermal transfer. • ...

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Beretta
gas boiler / wall-mounted / residential / commercial
gas boiler
MYNUTE GREEN

... 25 B.S.I. E model; 60 lt. on 32 B.S.I. E model). ■ On ErP boilers: Low Energy, A-Class, synchronous pump EEI ≤ 0.20. ■ The RANGE RATED certification allows to adapt the power of the boiler to the real ...

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Beretta
gas boiler / wall-mounted / residential / commercial
gas boiler
MYNUTE GREEN 50

... high power condensing boiler, that can be configurated in different ways, according to your needs. ■ On ErP boilers: Low Energy, A-Class, synchronous pump (EEI ≤ 0.23). ■ The RANGE ...

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Beretta
gas boiler / residential / commercial / condensing
gas boiler
PUREFIRE®

The Peerless® PUREFIRE® gas-fired condensing boiler is a high-efficiency boiler for residential applications and is available for either natural or LP gas. The direct vent, sealed combustion ...

gas boiler / residential / condensing
gas boiler
COMBI 160™

The Peerless® Combi (PC) 160™ gas-fired boiler is a 91.1% efficient condensing boiler that uses premixed burner technology for optimal combustion. The boiler offers hydronic ...

gas boiler / residential / condensing
gas boiler
CAST 92-2™

... Cast 92-2™ boiler is a gas-fired, cast iron condensing boiler that is 90% efficient and ENERGY STAR® approved. The boiler features direct spark ignition and can be used ...

gas boiler / residential / condensing
gas boiler
PINNACLE®

... efficiency, Oil-fired condensing boiler offers 92% efficiency and is ENERGY STAR® compliant. Two firing rates are available – .5 GPH and .6 GPH – with input ranges from 70,000 BTU/Hr. to 84,000 BTU/Hr. ...

gas boiler / wall-mounted / commercial / condensing
gas boiler
CAST 92-4™

The Cast 92-4™ boiler is a gas-fired, cast iron condensing boiler that features direct spark ignition and can be used with either natural or LP gas. No parts are required to convert the ...

gas boiler / wall-mounted / residential / low-temperature
gas boiler
MÉGALIS

gas boiler / wall-mounted / residential / condensing
gas boiler
ODÉALIS

gas boiler / wall-mounted / residential / for heating only
gas boiler
ÉGALIS

gas boiler / residential / with solar water heater / condensing
gas boiler
STELLIS

gas boiler / residential / for heating only / condensing
gas boiler
SOLTIS

gas boiler / residential / condensing
gas boiler
GWM-IE

High-efficiency, gas-modulating condensing water boiler Designed to maximize fuel savings, the GWM-IE boiler delivers up to 40% greater efficiency than conventional boilers. ...

pellet boiler / residential / condensing
pellet boiler
PELLEMATIC® CONDENS

... manufacturing pellet boilers with the very latest technology. Along with the company's renowned technology for controlling combustion, this pellet boiler is also equipped with the new, pioneering Condens ...

pellet boiler / solar / residential / condensing
pellet boiler
PELLEMATIC SMART®

... pellet boiler in one unit primarily makes use of solar power, but with a highly efficient, condensing pellet burner ready to step in when needed. This can mean savings of up to 50% in heating costs ...

wood boiler / pellet / log-burning / residential
wood boiler
PELLEMATIC PLUS

... wood pellet boiler pays immediate dividends in your home. Innovative condensing technology in the Pellematic Plus makes it an exceedingly efficient wood pellet boiler which can boost ...

gas boiler / residential / condensing / outdoor
gas boiler
NCB CE

... allowing flexible installation options An optional outdoor weather sensor (known as compensation sensor) enables the boiler to run in condensing mode Quick DHW supply function provides ideal solution ...

gas boiler / wall-mounted / residential / condensing
gas boiler
NCN

High efficiency and low pollutant emissions by brilliant condensing technology SEDBUK A rated condensing combi boilers Integrated primary and secondary stainless steel heat exchangers ...

gas boiler / wall-mounted / residential / low-pressure
gas boiler
PRIME

KD Navien provides condensate wall-hanging gas boiler appropriate for environment satisfying both price and quality with Naviens brand. Navien boiler operates at harsh temperature of Korea without problem ...

gas boiler / wall-mounted / residential / condensing
gas boiler
SMART TOK

Navien Smart TOK boiler gives you the ability to control it anytime and anywhere by communicating with your smartphone and/or tablets through home internet connection running free Android/iPhone App The thermostat provides ...

fuel oil boiler / residential / condensing
fuel oil boiler
NHC

Condensing efficiency of 101% Top quality stainless steel heat exchangers prevent potential corrosion caused by condensate, ensuring a longer life expectancy A digital room thermostat is provided as a basic option for ...

gas boiler / residential / condensing / micro CHP
gas boiler
VITOVALOR 300-P

... This fuel cell heating appliance supplies power as well as heat. It is made up of two modules: a fuel cell and a gas condensing boiler. Together they form a single visual unit and require just 0.65 ...

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VIESSMANN
gas boiler / wall-mounted / residential / condensing
gas boiler
VITODENS 050-W

... Vitodens 050-W boilers, now come with a standard 7 year warranty when fitted by a Viessmann Trained Installer. This promotion is for boilers installed between 1st September and the 31st December 2016 ...

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VIESSMANN
gas boiler / residential / condensing
gas boiler
COMFORT™ 95 : 59SC5

Power: 26000 BTU/h - 135000 BTU/h

The Comfort™ 95 condensing gas furnace delivers on energy efficiency, achieving up to 95.5% AFUE. This means that for every dollar you spend on natural gas, over 95 cents is used in heating your home.

gas boiler / residential / condensing
gas boiler
COMFORT™ 92 : 59SC2

Power: 40000 BTU/h - 120000 BTU/h

Solid performance is what you can expect from this reliable furnace. It comes with a 20-year heat exchanger limited warranty1 backed by Carrier quality manufacturing for years of heating comfort.

gas boiler / residential / condensing
gas boiler
COMFORT™ 95 59SC5

Power: 26000 BTU/h - 135000 BTU/h

The Comfort™ 95 condensing gas furnace delivers on energy efficiency, achieving up to 95.5% AFUE. This means that for every dollar you spend on natural gas, over 95 cents is used in heating your home.

electric boiler / commercial / residential / for heating only
electric boiler
VICTRIX PRO 55 2 ERP

Power: 54800, 49900 W

Wall hung, modular condensing boiler for heating only. 50 kW heat output. Wide modulating ratio up to 5 boilers in cascade installation, high performances with reduced consumption thanks ...

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immergas
electric boiler / residential / condensing
electric boiler
VICTRIX PRO 80 2 ERP

Power: 80300, 73000 W

Wall hung, modular condensing boiler for heating only. 73 kW heat output. Wide modulating ratio up to 5 boilers in cascade installation, high performances with reduced consumption thanks ...

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immergas
gas boiler / wall-mounted / residential / condensing
gas boiler
WTC-GW B

Power: 1900 W - 23600 W

The new Weishaupt gas-fired condensing boiler, WTC-GW B, is easy to operate and efficient. Whether it is being controlled via an app, over the web, or directly from the unit itself, the WTC-GW B shows ...

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Weishaupt
gas boiler / wall-mounted / residential / low-temperature
gas boiler
WTC-GW

Power: 32000 W - 1200000 W

Weishaupt gas-fired condensing boilers use almost all of the energy stored in the fuel, converting it efficiently into heat. A condensing boiler uses the energy which ...

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Weishaupt
gas boiler / wall-mounted / residential / for heating only
gas boiler
MC5

Power: 24000 W

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VERGNE INNOVATION
gas boiler / wall-mounted / residential / for heating only
gas boiler
MC4

Power: 24000 W

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VERGNE INNOVATION
gas boiler / wall-mounted / residential / condensing
gas boiler
GB 162

... dimensions and light weight wall mounted boilers in the GB162 range provide an innovative solution where space is limited. The GB162 is available in 65, 80 and 100kW outputs Features and benefits Condensing ...

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Buderus
gas boiler / commercial / condensing
gas boiler
GB312

Power: 90000 W - 280000 W

... 160kW 96.4%, 200kW 96.2%, 240kW 96.1%, 280kW 95.8% Quick and simple to install Individual boiler outputs from 90 - 280kW Cascade of two boilers up to 560kW Excellent price/performance ...

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Buderus
gas boiler / wall-mounted / residential / condensing
gas boiler
ECOTEC PLUS 415

Wide modulation range of up to 1:6 Highly efficient and economical to run Push fit flue system ErP rated A Push button programming

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VAILLANT
gas boiler / wall-mounted / residential / condensing
gas boiler
ECOTEC PRO 24

Extended guarantees available when installed by a Vaillant Advance partner LPG models available for off gas areas Wide range of compatible Vaillant controls for a total system solution ErP rated A Compact dimensions for flexible siting

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VAILLANT

How to choose this product

condensing-boiler

A condensing boiler uses the flue gases and steam it produces to preheat incoming cold water, thus reducing fuel consumption. Conventional boilers eliminate this slightly-acidic steam to avoid corrosion.

Technologies

Initial operation of these units is similar to ordinary boilers. A fuel is burned to heat water, which then circulates through a system of pipes and radiators for space heating. However, condensing boilers use their flue gases and condensation of the water vapor therein to preheat the cooled return water before another heating cycle. This can produce energy savings of up to 30%.

How to choose

Choice will depend on capacity, intended use (space heating, hot water) and installation type (wall-mounted, freestanding). Another factor is fuel type. Gas is the most common, but some burn oil or wood pellets. These last are less expensive and more ecological, but require storage space and regular restocking. Gas and oil are easier to use, but are more expensive and polluting.

Advantages

- High efficiency
- Lower fuel consumption
- Less environmental contamination