I just installed the Coal-trol thermostat Thanksgiving evening. I have not adjusted it since Friday morning. It is set to 74 degrees. The temperature in the house is swinging from 69 to 79. It doesn't seem to be making its adjustments fast enough to keep the temperature constant. The thermostat is set as follows: Min Feed Rate=5, max feed rate=99, CFT=8. The thermostat is located in an adjacent room to the stove on an inside wall. Is the thermostat a dud? I thought it would work better than this.
Any help will be appreciated.