Carol asked ... How to remove roller from lawnmower?    |    Ariana Orellana asked ... Code?    |    Lynnie asked ... BT Studio 4500 cordless telephone?    |    David Dawes asked ... How to recoil the starter spring - Champion R484TR?    |    peter high asked ... How can I set time on my Neff oven?    |    Click here to ask your question

hot water?

hot water and heating comes on when water only selected, potterton suprima
peter, August 2009
Sounds like three port valve ( motoried valve )

jay foster, August 2009
faulty motorised valve

Ian, August 2009
take it its a y plan system ?

hi-spec plumbing & heating (essex), August 2009
link Click here to see other fixes for Potterton.