On 13/01/2019 15:51, Graham. wrote:


Look at the Honeywell Evohome system
http://www.heatingcontrols.honeywell.../evohome-Main/

The site exists, but not with the www.


I had a quick look, thanks, but that's overkill for me. And thanks to
the others regarding isolating/regulating.


--
Cheers, Rob