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The heat exchanger is made of certified stainless steel and equipped with integrated turbulators that recover more heat from the exhaust gases
Efficiency at rated power: approx
The GK-7K öko 36 is designed for installation in closed heating systems
5 kW Jahreszeitbedingte Raumheizungseffizienz ηs 93% 94% 94% 94% 94% Beimischung Wasserstoff 20% 20% 20% 20% - Bio-Erdgas bis zu 100 % bis zu 100 % bis zu 100 % bis zu 100 % bis zu 100 % Elektr
the heating cartridge can be used without problems in damp environments and in conjunction with drinking water tanks
Pelletkessel NEXTPELL+ 20 kW – Effizientes Heizen mit modernster Technologie Orientation of pellet container:left The heat exchanger is madeNEXTPELL+ 20 kW pellet boiler Innovative heating solution for maximum comfort Modern technology and efficiency The NEXTPELL+ pellet boiler This is an advanced solution for sustainable heating, combining state of the art technology with high efficiency. Its outstanding efficiency makes a significant contribution to environmental protection while ensuring economical heat generation for your home. The system's automatic control and flexible burner output
