Search results

Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

Search results

  1. D

    Potterton 70 HE fire up problem

    First of all a Merry Christmas to all The boiler will start ok from cold but once it's been running a while it goes into the start up sequence with the pump and fan cutting in and then immediately off and keeps repeating this process until it eventually starts up. Both or either MRV's are...
Back
Top