hot water not getting hot

Hi, apologies for the slightly convoluted thread title! I have a fairly old Vokera Linea 24/28 that's been playing up. Previously, it was cutting out intermittently, with an error code 07 (thermistor circuit open) - I could turn it off and on again, and the hot water and heating would start to...

Hi, Somebody please help! I have recently moved into a home with a Telford Tristor Thermalstore used to heat the water in the flat. Problem is that after 1 and a half showers, hot water has run out. In fact, the hot water is never really that hot. A plumber has been over and changed the...

Hi all, We have an old-ish open vented system from the late 1990s. The hot water has stopped working but not the central heating. Tracing the hot pipes, I notice that after the 3-way-valve the pipe into the cylinder gets notably cooler. It is reasonably hot just past they motorised valve but...

I’ve an Ideal Classic 50 conventional boiler : pumped radiators, gravity feed to hot water cylinder. It was last serviced September last year. over the last couple of weeks I have noticed that the hot water produced is nowhere near as hot as it was. Three weeks ago I would have to add cold...