I've just moved into a new house and the boiler is a servowar elite 50. It seems to work alright heating the hot water but only when the central heating is on. However the radiators never come on and their is no thermostat in the house. All suggestions gratefully recieved!

adamcoshan, September 2008

normally on servowarm systems there is a manual valve in the airing cupboard by the cylinder you have to turn it round to the water and heating position.

dave, September 2008