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Airfel Digifel Duo 24 25.7 kW (KM1-24CE)

Photos - Boiler Airfel Digifel Duo 24 25.7 kW
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$425.20 up to $436.56
Powerful double-circuit gas boiler for wall mounting. Able to provide heating and hot water in a separate or spacious apartment with a total area of more than 200 m2. Designed for wall mounting, it has a proven classic hydraulic circuit. Equipped with two separate heat exchangers for heating circuits (copper) and hot water circuits (stainless steel). The closed combustion chamber with forced exhaust of flue gases with the help of a turbofan makes it possible to dispense with a special boiler room and install it in a residential area. The Airfel Digifel Duo 24 CE boiler is equipped with a high-quality, low-noise Grundfos three-speed pump and a modern electronic control system. It is possible to connect a remote room thermostat and an outdoor air temperature sensor, which are purchased separ...ately. Able to give up to 10 L / min of hot water (provided it is heated by 25 °C), the maximum temperature in the DHW circuit is 55 °C that is safe for children. The boiler can operate in a completely autonomous mode, electronic ignition and flame modulation allow you to optimize the power required at any given time and reduce gas costs. Equipped with all necessary protective systems. Comes with a 36 month warranty.
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Airfel Digifel Duo 24 25.7 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:25.7 kW, area ~ 206 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 35 °С, before 55 °С

Powerful double-circuit gas boiler for wall mounting. Able to provide heating and hot water in a separate or spacious apartment with a total area of more than 200 m2. Designed for wall mounting, it has a proven classic hydraulic circuit. Equipped with two separate heat exchangers for heating circuits (copper) and hot water circuits (stainless steel). The closed combustion chamber with forced exhaust of flue gases with the help of a turbofan makes it possible to dispense with a special boiler room and install it in a residential area.

The Airfel Digifel Duo 24 CE boiler is equipped with a high-quality, low-noise Grundfos three-speed pump and a modern electronic control system. It is possible to connect a remote room thermostat and an outdoor air temperature sensor, which are purchased separately. Able to give up to 10 L / min of hot water (provided it is heated by 25 °C), the maximum temperature in the DHW circuit is 55 °C that is safe for children. The boiler can operate in a completely autonomous mode, electronic ignition and flame modulation allow you to optimize the power required at any given time and reduce gas costs. Equipped with all necessary protective systems. Comes with a 36 month warranty.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications Digifel Duo 24
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area206 m²
Technical specs
Heat output25.7 kW
Min. heat output10.5 kW
Power supply230 V
Power consumption110 W
Coolant min. T35 °С
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T35 °С
DHW max. T55 °С
Performance (ΔT=25°C)10.2 L/min
"Summer" mode
Circulation pump
Boiler specs
Efficiency92.8 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure20 mbar
Max. gas consumption2.52 m³/h
Expansion vessel capacity7 L
Expansion vessel pressure1 bar
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
power outage
water circulation failure
frost protection
More specs
Dimensions (HxWxD)730x403x345 mm
Weight35 kg
Added to E-Catalogapril 2015
P/N
KM1-24CE

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
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Digifel Duo 24