Potterton HE Plus boiler keeps banging and fusing?
I moved in my new house in August 2008 since then I have had the valve replaced, the dual zone didnt work so they rewired that and now the boiler keeps banging and it has fused 3 times. Boiler will not reset and display panel is blank. Would this point to a fault in the boiler?
Jeanette, February 2009