gas boiler / residential / low-temperature
Max.: 380 kW
Min.: 34.4 kW
In compliance with the efficiency requirements set forth in the Ecodesign Directive (ErP).
High efficiency and energy saving.
Nett efficiencies from 96 to 104% ref. to LCV.
Boiler heat exchanger in stainless steel.
No limit of minimum return temperature.
Power outputs from 104 to 905 kW.
Modulation starting from 30% of the power.
Variable speed fan, air-gas premix venturi, modulating gas valve.
Ecological combustion: NOx classe 5.
Optimized dimensions and weights.