intercambiador caldera junkers zwa24 25 mod. box bd 9/9 m4 3FG6630-04 BOSCH

3FG6630-04 BOSCH

WTW8659XEE/04 BOSCH

FAGOR 1966 H-9 OTSEIN CANDY Bosch Balay Siemens Beko Samsung Electrolux Indesit Hoover Cecotec Haier Corberó AEG Whirlpool Edesa LG Daewoo Teka Vestel Zanussi Miele Midea Hisense Brandt Panasonic Infiniton Aspes Smeg Newpol Grundig Saivod Rommer Asko Evvo

verify the original board code and the exact model of your boiler to ensure compatibility and avoid installation errors

D 5520 FW (91205) BEKO

intercambiador caldera junkers zwa24 25 mod. box bd 9/9 m4 3FG6630-04 BOSCHThe primary heat exchanger is a fundamental component in Junkers and Bosch condensing boilers. Its main function is to transfer the heat generated by combustion to the heating circuit, warming the water that circulates to the radiators or the domestic hot water system. This exchanger is made from corrosion resistant materials and designed to optimize the thermal efficiency of the appliance. What problem does this replacement part solve? Loss of