I have a wram air boiler/heating system. The heating works fine, but the water only gets luke warm. I can't seem to find anything on the boiler which controls the water heat, just the heating controls. Does anyone know where the heat level is controlled with a warm air system - is it on the boiler or in the loft?
It is a 27 year old boiler which was put in when the house was built, I had a gas safety certificate done 6 months back and is all fine.
ANyone got any knowledge of these systems?
Thanks in advance,