Not to sure, its in my mums places, she had the pump done a 4 years back, don't know about valves or boiler. Though I don't think it is very old. This morning the rads where a bit warmer, but only 3 of them. Guessing its sludge, so going to try and flush it again! Any thoughts. Cheeers
hi, i'm new to the forum, looked everywhere for info could find it so thought id join and start new topic!!
I added sentinel central heating cleaner, drained the system and removed a rad in the bathroom to change it to a towel rad. now i've put new chrome valves on in the bathroom but havent...