mike asked ... Fisher & Paykel 913t dishwasher?    |    Emma asked ... Foot pedal smoking?    |    Morne asked ... My defy dtl 125 toploader?    |    Ernie asked ... How to fix gearchange ldv maxus van 2006?    |    Cuckoo asked ... Changing batteries on a fixed bt corded phone?    |    Click here to ask your question

could anyone tell me?

when my boiler isnt on it stays at 1bar when the heating is switched on it goes towards 3bars is that too much of a rise and if so what could be the problem
j helliwell, June 2007
expansion vessel faulty. may need recharging or it's split.
get an engineer to check it.

hi-spec plumbing, June 2007