Initialy, when both the hot water and central heating were both selected on, the hot water would heat up but the central heating would not come on until I moved the actuator from auto to manual. Called a plumber who changed the actuator (£110). Now when both the hot water and central heating are both selected the central heating comes on but the hot water will not heat up unless I turn the central heating off. Changed the thermostat but no difference. Checked all the wiring from the pump, actuator and thermostat which appear to be OK. The Plumber has given up and I'm on my own! The heating system is fairly new, the house was only built 4 years ago! Any thoughts?
2007-02-04
06:06:26
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7 answers
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asked by
Anonymous