Questions & Answers for: honeywell thermostat cool temp locked

Honeywell programable thermostat not recognizing nigh time settin The thermostat is set for a 5-2 day schedule. At 11:00 pm the temp should hold at 62 degrees. Shortly after 11 the heat goes on and it

...honeywell therm. on cool (during these hot days) to 68 but the indoor temp of my home is never less than 78. cool air is blowing around the home but my therm has a reading of about 78 (never lower) I ...

Honeywell thermostat won't regulate temp properly setpoint for cooling and room temp are 4 degrees off . system is single stage, 2 zone - i replaced the original thermostat with the exact same model ...

...honeywell thermostat model#th6110d1005 and it wont go below 68 degrees how can i removed the lock i just called customer service for the same problem. Push the fan button, which is the MIDDLE BUTTON ...

...has 2 thermostats. The 2nd floor thermostat will not allow me to go above 68 degrees. Any idea what the problem is? Check the cooling temp setting and raise it up then try raising the heat setting

...Honeywell thermostat th5110D is no matching temperature settings (desired and actual). There is about 4 degrees difference. I have looked at the manual and reset the system and changed the batteries. ...

the most functional thermostat that Honeywell makes, be in mind they are about 3 times more expensive and many of the setting require a well trained tech to interpret and set properly. Hope this helps

Honeywell thermostat isnt keeping my house cool even though the temp is set to 69. Currently 90 degrees in here I set the thermostat to 68, and instead of blowing out cold air, it blows out heat and I

...thermostat is set on 68 degrees and it shows room temperature is 68, but the furnace still kickson, Honeywell said it has a 1 degree difference. so what's the problem then? Yes there is a one degree ...

...Honeywell thermostat. When I set the thermostat to 68 the room temperature goes up to 64 degrees and stops. The heater stays on but the temperature still doesn't go up. It may be time for a new ...