gas boiler / residential / condensing
Max.: 354 kW
Min.: 21.8 kW
In compliance with the efficiency requirements set forth in the Ecodesign Directive (ErP).
High efficiency and energy saving.
Seasonal efficiency up to 108%.
Boiler heat exchanger in stainless steel.
No limit of minimum return temperature.
Power outputs from 71 to 904 kW.
Modulation starting from 30% of the power.
Variable speed fan, air-gas premix venturi, modulating gas valve.
Ecological combustion: NOx class 5.
Optimized dimensions and weights.