Junkers W250/275 heater flow selector screw regulator 87085002530
The flow selector is the one that reduces the flow (therefore warmer water) or increases the flow (therefore colder water).
If it is broken, it is possible that the heater may not even turn on when the flow is open or the heater may turn off when the flow is modified.
It may also not heat the water obviously.
Regulatory board:
COMPATIBLE MODELS:
Apparatus | Designation |
7701001930 | W250-1K1P11S2800 |
7701001923 | W250-1K1P11S2892 |
7701331940 | W275-1KV1P23S2800 |
7701431873 | W275-1KV1P31S2800 |
7701361984 | W275-2KV1P23S2892 |
7701461994 | W275-2KV1P31S2800 |
7701461986 | W275-2KV1P31S2802 |
7701461983 | W275-2KV1P31S2892 |
7701461961 | W275-2KV1P31S2892 |
7701461982 | W275-2KV1P31S2893 |
7701331946 | W275-1KV1P23S3500 |
7701431890 | W275-1KV1P31S3500MOD.90 |





