RichA
Well-known member
Hope you've got it working. Dad's stopped working once earlier this year. The condensate trap was blocked. Never had a combi myself so was clueless. Heating guy came out and said it was the cause of most combi shut-downs.That's my thinking with this. It's just that it happened on a really cold day so it stood out.
It took him 10 minutes. He said I should look on YouTube and do it myself if it happens again. It's a 10-year old Worcester Bosch.