Vitodens 100-W, B1HA/B1KA 26 to 125 Combi Installation/Service
Installation Fittings
Model No.
B1HA 26, 94 Boiler
B1HA 35, 125 Boiler
B1KA 35, 125 Boiler
Ordering Parts:
Please provide Serial Number A when
ordering replacement parts. Order replacement
components from your Viessmann distributor.
Parts
0101
Boiler pressure relief valve, 30 psi
0102
Adaptor for pressure relief valve
0103
Sediment faucet, ¾ in.
0104
Extension, ¾ in. x 3 in.
0105
Tee, ¾ in.
0106
Gas ball valve, ¾ in.
0107
Thermometer *1
0108
DHW pressure relief valve, 150 psi *2
Other Parts (not illustrated)
0109
Outdoor temperature sensor, NTC 10K
0110
Accessory pack, metal stud mount kit
0133
Parts List, Installation Set
*1 Install anywhere in supply piping near boiler.
*2 These components only ship with Vitodens 100-W
B1KA boiler.
A Serial number is located inside main enclosure
assembly, behind boiler cover panel on left-hand
side.
B Vitodens boiler see separate Parts List
Serial No.
7560853
7560854
7560855
Additional Information
89