Jo asked ... How to engage clutch on old sewing machine to engage needle?    |    Jacky asked ... Miele Vacuum cleaner?    |    Ben asked ... Toyota Yaris French or Japanese?    |    Andy asked ... How can I mend my MacAlistair 450w hedge trimmer?    |    Felix asked ... Hitachi vt-m70em?    |    Click here to ask your question

Rads not hot enough?

I have a Ravenheat CSI Low Nox boiler and no external thermostats my radiators no longer get hot enough.Can anyone help?
Phill, September 2012
if your pressure gauge is at normal working pressure try feeling the bottom of the radiators see if they are hot,if they are may need bleeding to expel the air

Ashbourne, September 2012
link Click here to see other fixes for Ravenheat.