OIL FIRED BOILER - C/H WILL ONLY WORK WITH HOT WATER ON
Posted: Wed May 16, 2007 6:44 pm
I have a FIREBIRD HEATPAC 70 external oil boiler and the central heating will only work with the hot water on...I called a plumber but he hasn't turned up (again). Can anyone help ?? - it was working fine until 3 weeks ago.