We have a Potterton Combi boiler, it was losing pressure. Engineer replaced the diverter valve and said it was corroded. It worked fine for a few days before making a loud banging noise for s few minutes which stopped when the sink taps were on. It was ok for a couple of days and then went off completely. The engineer says the circuit board needs replacing but I'm wondering what caused the issue with the circuit board & whether it will just blow again. I think the boiler is about 8 years old. Any advice welcome.
- Thread starter PotterG
- Start date
-
- Tags
- boiler combi combi boiler
Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws
- May 23, 2015
- 35,139
- 1
- 14,996
- 113
- Member Type
- Heating Engineer (Has GSR)
Official Sponsors of Plumbers Talk
Similar plumbing topics
We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.
