Recent content by jonatkins

Hi, the boiler has been in for 2 and a half years would gloworm do this under warranty? Thanks

Hi all, I'm wondering if anyone might no the answer to our problem. Just recently our Gloworm Ultracom 38cxi condensing combi boiler has started to divert hot water to the rads even when the central heating is turned off. The boiler has a hot water pre-heat setting which fires up every so often...