biasi spa gcno 47-970-17(sorry never seen one before) boiler fires for heat ,pump runs (impeller spins) but heat does not go into heating circuit ,power to divertor motor ,which moves freely when taken out to check , then boiler goes out on over heat. any common faults or ideas what to check
biasi boiler fault
- Thread starter deanwelch
- Start date
Sponsored Links
didnt notice led on but boiler didn't fire up until call for heating
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
