Hi all,
Had a problem for a wee while now where turning the hot water only on also turns the central heating on? Room stat comes on etc. Strangely this only seems to happen when the hot water tank is not satisfied. ie. if I turn the tank thermo up a bit. Fed up with my local plumber as he fiited a new mid-postion switch and told all was OK but it is exactly the same as before. I am frustrated as this seems like a simple issue to me. The plumber told me that there was some fluctuation on his multimeter in one of the positions but as I understand it (read online) this how they are supposed to work.
Any advice, pointers would be greatly appreciated.
Thanks Steve
Had a problem for a wee while now where turning the hot water only on also turns the central heating on? Room stat comes on etc. Strangely this only seems to happen when the hot water tank is not satisfied. ie. if I turn the tank thermo up a bit. Fed up with my local plumber as he fiited a new mid-postion switch and told all was OK but it is exactly the same as before. I am frustrated as this seems like a simple issue to me. The plumber told me that there was some fluctuation on his multimeter in one of the positions but as I understand it (read online) this how they are supposed to work.
Any advice, pointers would be greatly appreciated.
Thanks Steve