Thanks Ian. so if I understand you. Because the HW is a ravi stat I cant control it via the controler( which I know) . Is there a controler that will just switch the system on hot water and a singel zone to activate the CH honeywell moterised valve.
I wont to have a controler that i can turn...
Hi all. after stalking the forum for some time I need some help regarding my heating controls.
My system is atleast 30 years old , I have completely overhalled the system after a very frustrating and expensive winter last year. power flushed system and a new pump.
THE SYSTEM
It had no room stat...