Airfel 28 kW Combi

Model----------------- Airfel Digifel Duo

Gas type --------------- Natural gas, LGP

Power ------------------ 28 KW

Water Temperature ------------- 35-55 ºC

Heat of Radiators---- 35-85 ºC

Total Weight ----------34

DigiFEL DUO series two-circuit turbo-engine boiler TM Airfel 28 kW installed with gas. This boiler heats a room up to 280 square meters and can significantly save gas due to its low power.

The two-circuit gas wall-mounted boiler Digifel Duo 28 with a closed combustion chamber has an aesthetic appearance, a modern design and fits perfectly into the interior of modern buildings.

Boiler Digifel Duo 28 high-contrast LCD display and automatic diagnostic system for boiler operation, thanks to thirteen sensors of the safety system.

The burner of the heating circuit is made of high-quality copper, and the burner of the hot water circuit is made of stainless steel plate.

Electronic ignition and flame ionization control are used to increase reliability and efficiency in operation.

Airfel Digifel Duo 28 turbo two-cycle boiler is equipped with a reliable and almost silent pump with low energy consumption.

Thanks to the possibility of connecting external devices, the Digifel Duo 28 boiler can be used with low-temperature heating systems, such as underfloor heating.

High efficiency - 91%

Modern design, aesthetic appearance

Modulation of burner operating modes with electronic ignition and flame ionization control

Ability to work on natural and liquefied gas

Copper core heat exchanger

Continuous 3-stage silent pump with low energy consumption

Compact dimensions

Electrical protection class IPX5D

Self-diagnosis function

Low gas consumption

Ability to connect room thermostat and external temperature sensor

Possibility to work in the underfloor heating system

Warranty 2 years