dt90e

Hi, Just swapped all my thermostats to DT90E's (6 in total) and wanted to know if I should change anything in the installer menus as per my setup. The old thermostats were 3 wire (Live, Sw-Live and Neutral) and the new ones I've wired up with just 2 wire (Live and Sw-Live). I have a Nibe...

Good Morning, I replaced all my old unipor mechanical thermostats with the Honeywell DT90E's a few months ago. All was going well until the one in the room that uses the most heat started constantly clicking on off like a clock. I read on here that if a reset doesn't fix it then the thermostat...