No hot water but heating is ok

29 Sep 2017
Reaction score
United Kingdom
Hello again folks..

When running the hot water the pin on the diverter doesn't come out. If I push the microswitch manually the boiler fires up but the water still comes out cold. If the pin is triggered by water flow then is it possible something it blocked? Otherwise activating the switch manually should give hot water, no?

I could well be wrong as I don't know anything about these things. Could you advise please?
Sponsored Links

DIYnot Local

Staff member

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.

Are you a trade or supplier? You can create your listing free at DIYnot Local

Sponsored Links