Honeywell Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater "hot air blowing heater" Questions

...hot air? Central heater does not blow hot air when I turn on the mercury switch on. Pilot light is on and has never turned off but the heater only blows cold air. The heater unit is external I assume ...

...hot air anymore. Our heater HFH111 will no longer blow hot air. We tried unplugging it for a while and plugged it back in but that didn't work. Please help. Hello, In all probability the heating ...

...air blows hot, when on heat the air blows room temprature We have checked (and double checked) the wiring and it is correct, but the AC blows hot air and when the heat is on the air comes out cold, ...

...to start however it will not ignight..The fan starts up like normal but it only blows cold air??? I would need a lot more info. if this is a natural gas furnace you may have a bad hot surface ...

...hot, or something inside was burning. Does anyone have any idea what might be wrong with the "LifeTime" heater and is is repairable? check for dust in the air path through the heater. the fan forces ...

...hot air Assuming that the fan is okey, there's only one item to be checked, and that is the HEATING ELEMENT. This answer is based from your comment that it is not blowing warm or hot air. So, I ...

...and now only blows hot I installed a honeywell thermostat and now only blows hot air Hi, Here is a tip that I wrote about that.. http://www.fixya.com/support/r3869033-replacing_thermostat ...

hot air like it use to only warm air? You can try using a compressor and blow gun and cleaning it with the forced air once front to back and back to front. There is no given number of times to do this

...hot air so it doesn't keep the room warm. When the fan is on it just blows cold air, even set at the highest temperature, and when the fan is off it doesn't do anything. What is the problem? YOU ...

...air, not hot only blows warm air, not hot. also emits a cricket sound along with the fan sound. What is wrong please and how to fix it. Many of these heaters have four infrared heating bulbs inside, ...