I have a Baxi Solo 3 PF 30/80 boiler with a slight fault, the pump will stay on for hours after the boiler is switched off , I know its supposed to stay on for a bit to stop the boiler overheating, but it stays on even when the water its circulating is cold, it will go off eventually but a bit excessive at present apart from that its working fine can anybody point me in the direction of a fix or a decent plumber/heating engineer Kevin PS I have a separate valve for heating and water rather than a three port if that makes any difference
- posted
18 years ago