Search results

I am about to replace the hot water tank in my CH system. The connections for the cyclinder seem to be for 22mm pipe, but my hot water system has gravity feed for the hot water, and the pipes to the cyclinder are 28mm. Do I need a diffeent cyliner or is it OK to connect to the cylinder using a...

Hi I have a Glow worm back boiler which makes banging/ load popping noises when it fires up. A few weeks ago I drained the system and refilled it, adding some cleaner. I flushed it after a few ours of operation and flushed it out with clean water until the water coming out was reasonably...