I've come across a Honeywell Smart Thermostat model number TH8320ZW1007 and details on the link below.
https://www.smarthome.com/honeywell-th8320zw1007-u-z-wave-touchscreen-thermostat-with-wiresaver.html
I currently have a standard home thermostat wired to my Potterton ProMax Combi, how will wiring this thermostat work?
https://www.smarthome.com/honeywell-th8320zw1007-u-z-wave-touchscreen-thermostat-with-wiresaver.html
I currently have a standard home thermostat wired to my Potterton ProMax Combi, how will wiring this thermostat work?