Hi. I'm new to underfloor heating, and this may be a silly question, so sorry in advance if it is.
We had an underfloor system put in before laying a concrete floor.
Baxi boiler now installed, and now the manifold, pump, and all the gubbins are wired in.
There are three zones;
zone 1 has one actuator
zone 2 has two actuators
zone 3 has four actuators
Currently only zones 1 and 2 are needed, so zone 3 has no thermostat on it, and looking at the wiring, would seem to not have a power supply to the actuators.
BUT all three zones seem to be running. The floor in zone 3 is warm even though we want it turned off.
Am I missing something? Do I need to put a thermostat on to zone 3 and then set the desired temperature really low just to turn the zone off?
Thanks
We had an underfloor system put in before laying a concrete floor.
Baxi boiler now installed, and now the manifold, pump, and all the gubbins are wired in.
There are three zones;
zone 1 has one actuator
zone 2 has two actuators
zone 3 has four actuators
Currently only zones 1 and 2 are needed, so zone 3 has no thermostat on it, and looking at the wiring, would seem to not have a power supply to the actuators.
BUT all three zones seem to be running. The floor in zone 3 is warm even though we want it turned off.
Am I missing something? Do I need to put a thermostat on to zone 3 and then set the desired temperature really low just to turn the zone off?
Thanks