GG asked ... Fix food processor motor?    |    T asked ... How do I turn the delay off on Electrolux DX302 dishwasher?    |    Helen asked ... How can I mend my Kenwood Gourmet FP505?    |    Roy Turner asked ... Kohlangaz Gosford HE fire?    |    Peter asked ... How can I mend a Powerwasher PRO PRO1800PWE?    |    Click here to ask your question

heating/plumbing?

if pressure relief valve is stuck is boiler safe
john millward, July 2008
NO. GET IT CHANGED QUICK!!! A prv is one of the most important safety components within an unvented heating system. If it doesn't discharge and the system expands for some reason, you have a major problem - what happens when you put too much air into a balloon!?!?!?

Steve, July 2008