Viessmann 301.BS090, Installation And Service Instructions For Contractors

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Part no. Vitocal 300-G / W Pro SPS
Water/water
116 kW 140 kW 112 kW 145 kW 186 kW 240 kW 290 kW
7552052 7552053 7552054 7552055 7552056 7552057 7552058
7842380 x x x
7842381 x x
Sight glass for soldering
7837956 x x x
Soldering adaptor
7837957 x x x
Pressure transmitter
7841430 x x x x x x x
7841286 x x x x x x x
Filter dryer
7842377 x
7842378 x x
7837961 x x x x
7837962 x x
Dryer bracket
7837963 x x x x x x x
EEV
7841300 x x x x
7841301 x x x
HP safety switch
7842376 x x x x x
7842374 x x
Pipe sensor
7841423 x x x x x x x
Pipe strap
7841424 x x x x x x x
Temperature sensor
7841293 x x x x x x x
Schrader emergency set
7837973 x x x x x x x
SPS front panel
7841357 x x x x x x x
Casing cover, medium
7841399 x x x x
Casing cover, large
7841400 x x x
Back panel WW
7842373 x x x x x x x
Side panel, left
7841403 x x x x x x x
Side panel, right
7841404 x x x x x x x
Parts list
Ordering parts
(cont.)
5549 991 GB
Service