🔧 no hot water Worcester Bosch combi 🔧
Customer called to say they had cold water coming from the hot tap, they said the boiler does fire up when a tap opens but remains cold…
They said their pressure was okay and no fault codes on the boiler…
On arrival I saw a Worcester Bosch 30si sat on the wall and when I opened a hot tap the boiler did fire but water was stone cold…
The fact the boiler fires proves the sensor/turbine is okay so the next in the sequence would be to check the diverter valve position
Негізгі бет Cold water coming out of my hot tap Worcester Bosch combi boiler no fault code no hot water fault
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