We Just moved into a house this past year and getting ready to turn on the in floor heating. It runs off a separate hot water tank and relay pump I believe. The thermostat is located in the furnace room so the home inspector mentioned we should move it to the family room to get a better temp reading. I was looking at it today and it’s old as #### and the temp reading dial hasn’t moved an inch even when the temp has obviously gotten warmer. Here’s a similar version mine just doesn’t have the options on the side of the thermostat but everything else looks the same as this one (two wire)
https://diy.stackexchange.com/questi...l-programmable
Any suggestions on a new thermostat?