Parts
Parts List
(continued)
Boiler Model No.
Serial No.
B1HE-85
7722772
B1HE-120
7722773
B1KE-120
7722776
Ordering Parts:
Please provide Serial Number when ordering
replacement parts. Order replacement
components from your Viessmann distributor.
Heat Cell
0001 Heat exchanger
0002 Connection elbow HV
0003 Connection elbow HR
0004 Gasket set connection elbow
0005 Insulation block
0006 Boiler flue connection 80/125
0007 Flow sensor (Duplex)
0008 Flue gas sensor
0009 Flue gas gasket DN80
0010 Flue duct and gaskets
0011 Grommet DN80
0012 Cap plug boiler flue connection
0013 O-ring connected piping
0014 Ventilation cover
0015 Burner door screws
0016 Burner door gaskets
0017 ETT heat exchanger pack
0018 Burner
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Vitodens 100-W, B1HE/B1KE Combi Installation/Service