Search results

The story of woe continues. Boiler has been running pretty regularly during cold spell, with only brief periods when it wasn't required for the heating, and the pressure has ranged between 0.4 and 1.2. Last night was a mild one, so the boiler wasn't called for about 8 hours (house temp stayed...

The boiler's still playing up. Plumber came around just before Christmas, checked pressure again in expansion vessel (OK) and checked for leaks on the system (none). It ran OK for about a week at 1 bar cold to 1.5 working, then when I checked this morning, before it fired up, it had dropped to...

Boilerman, I don't think the problems my boiler is showing have anything to do with a poor system - it's all new, installed by a qualified engineer and plumber. No leaks on the rads or underfloor system (he's already checked that). I'm also less than impressed with Grant's customer service...

Having similar problems with a 3 year-old Grant Vortex 15-26S. First of all the filling valve seized and had to be replaced. Then the expansion vessel started to leak and needed replacing. Over the past week the pressure has varied between 0.25 and 1.5, needing topping up every couple of...