The thermostat turns on the fan to circulate air in the room, but it may not turn on the heat because the temperature setting has not been reached yet.
No. It is an electric fan with a thermostat.
No. If your referring to the fan on switch on the thermostat. The answer is no only the indoor fan runs if the thermostat is properly wired.
needs a thermostat
Some of these fans will not engage until the heat sensor gets to a certain temperature. The engine needs to be hot for the fan to come on.
i have had fiero gts over heat all the time its like watching the sun rise too me normally its thermostat not opening but if that's not it then its the fan switch not telling the fan to turn on
No coolant, bad thermostat, bad heater fan
The fan motor is controlled by a thermostat. When you turn off your car if the water temperature is higher then the thermostat is set for. the fan will continue to run until the temperature comes down then shut off. If the thermostat is faulty the fan will either run continually or not at all.
If the unit is a heat pump, and the fan switch is set to ON, the unit compressor will cycle to maintain room temperature. Thus, it would blow hot or cold, depending on if the compressor was on, and the thermostat was calling for heat. Turn the fan switch to off, and let the thermostat bring the fan on. Not working part, no comment on that.
because its already warmer than what your turning the heat up to.
Thermostat, or fan motor if it does not blow hard.
thermostat or electric fan
Generally, the cause is a thermostat that is stuck open. A good way to test is to turn the heater control to off for a few minutes, then turn on and see if you have heat. If you do, you need a new thermostat.