Have just moved into an apartment which has a radiator controlled by a wall mounted czc1 device (photos attached).
I've gone through the instructions several times but can't get the controller to 'connect' with the radiator. When I got there, the batteries had not been changed and had leaked into the device, so maybe it's knackered. What options would I have if I wanted to replace the czc1 controller?
I've gone through the instructions several times but can't get the controller to 'connect' with the radiator. When I got there, the batteries had not been changed and had leaked into the device, so maybe it's knackered. What options would I have if I wanted to replace the czc1 controller?
