• If you're struggling to login because of the verification email not reaching you, don't worry it's just the forum settings applying the change slowly. I'll get in touch with those who are awaiting the verification email and sort your accounts out. I think new ones should go through fine now in most cases.

PT: Potterton Promax 15 HE

Post thread
Post reply

Currently reading:
PT: Potterton Promax 15 HE

M

MethodPH

PT: Potterton Promax 15 HE

Been called out to an issue with a Potterton Promax 15 HE. Boiler fires up and runs for 30 seconds, no heat leaves the boiler, then you get loads of clunking which sounds like air/crap. Then flow and return get red hot and it cuts out. Have disconnected flow and returns from boiler and and checked that water passes through the boiler without obstruction, which it does. Have checked where cold feed and vent enter the system no blockage there. Pumps working. Have tried draining down and refilling, fills fine but still get the same issue. Any ideas would be appreciated. I’m gas safe registered

PlumbersTalk: Potterton Promax 15 HE to Continue reading...

PlumbersTalk.net for the latest in plumbing news, jobs, advice and more.
 

Latest Topics

Back
Top