Having slept on it, and looked again at the pictures, would there be anything wrong with the following set up...
Find a permanent live to run into the centre box. I'm looking at stealing the one from a redundant immersion heater we never use - obviously changing the size of the fuse in the...
The old timer is indeed a single channel timer so everything is off or on together, with separate thermostats controlling the flow to the central heating system and hot water tank via a motorised valve.
I've had a poke around in the centre box and have located the wire which runs to the...
Works fine, thanks for that.
But...
The live feed to the thermostat is switched by a timer in the boiler cupboard. Does the receiver need a permanent, as in NEVER off live, or will it be ok being switched on and off twice a day?
The boiler also heats the water tank, so I don't really...
Evening all,
I am looking to replace my old Honeywell room stat with a newer, digital model.
I've gone for an RF reciever and transmitter, and am looking to wire the receiver into the old slot where the Honeywell came off.
I have a brown, blue and yellow wires in the existing stat...