Recent content by jonhunt

hi, Yes its a sealed system. How do I check that the cylinder stat is calibrated correctly? Jon

hi, The boiler is a ideal classic RS50 and the water tank a elson silver. I do not know what is wrong with the system but just hoped that draining the system might work. The only thing that looks wrong is the pressure release value is not dripping every 30 secs as before.

hi, I have a boiler that is working and providing central heating ok but I can get no hot water, just luke warm The boiler lights to heat the water, the pump works and all the pipes are hot. I have checked :- 1) The thermostat on the hot water cylinder 2) the immersion heater does...