I have a Procombi boiler and today the green light has been flashing intermittently every 0.5 seconds (but working fine). Now however, it is flashing intermittently green and doesn't fire up. Neither heating nor hot water working. Any ideas what the problem could be?
PRO COMBI BOILER NO HEAT OR WATER NOT FIRING
- Thread starter noheatinghelp
- Start date
Sponsored Links
There are two dials. One showing at 10 and the other at 2. The green light is now red
Is your condensate pipe frozen?
Sponsored Links
get it seviced the venturi will be full of carp. have one that needs doing every year without fail
A
angelf
air pressure switch faulty
are there any fault codes showing up on the display? when you open a hot tap does the boiler start and then stop? any noises?
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
