multi fuel boiler

clive_2

hi,could anyone help please,the living with the boiler is absolutely piping hot,but the rads around the house not so,how can i control the way the heat is distributed,thank you

andyrpsmith

The main things I can think of to cheack would be:

Pump - air lock or not rotating fast enough

Radiators - need bleeding, contain sludge or valves not balanced or turned too low

Pipe work - sludge, system needs flushing

I had an older small bore single pipe system in my old house which would take two days to come on after the summer spell, the rads always needed to be bled of air and sludge built up over two years.