VIESSMANN VITODENS 100 - W WB1C & WB1B 19KW 26KW MAIN HEAT EXCHANGER 7828633

100-W WB1B 26KW Combi (serial no. 7373061) – 47-819-12 (7373061). 100-W WB1B 26KW System (serial no. 7373060) – 41-819-18 (7373060). 100 WB1C 26KW combi (serial no. 7499425) – 47-819-20 (7499425). 100 WB1C 26KW system (serial no. 7499424) – 41-819-27 (7499424).

eBay