hi - thanks for sharing your experience - I think I may just get the kit without the TRVs. Did you have to change the backplate of your original programmer when fitting the Wiser controller or did it slot straight on - I currently have a Honeywell programmer and I hope the Drayton will not...
Hi - would appreciate some advice
I have a WB condensing system boiler paired with an unvented cylinder. Currently controlled by a 24/7 wired in programmer and room thermostat with TRVs on most rads.
I'm looking at Wiser Thermostat Kit 2 so I can control my heating and HW when I'm away from...