Rads not heating up
Posted: Tue Nov 11, 2008 9:00 pm
Hi wondered if any of you can shed some light on this one, i have a europa 28 combi boiler, and have trouble with getting heat to downstairs rads (2of) have recently fitted trv s to all but two, and still to no avail, Have tried something tonight , by turning of upstairs rads i am then able to get heat through to down stairs rads, could this be a pump problem or possably air lock, any surgestions would be appreciated thanks, or balancing perhaps :?: