amvs
Electrical
- Oct 23, 2002
- 2
I have a problem with my domestic heating system. what happens is that the cold water supply from the header tank in the loft is also being heated when the boiler system is running - what we have effectively got is two hot taps!
I don't know much about the system other than it's got a std three way valve and thermostat control system. The header tank is a shared one for the radiator heating and water system and is in the loft. It's gas fuelled and was installed when the house was built in 1987. I don't want to get a heating engineer in straight away as I'd like to have an idea of what the problem is first - typical engineer!!
Thanks for reading this and for any advice you can provide.