Cut the power to the unit, take the side covers off, and use a hose to wash off the coils. Clean them thoroughly. Replace the covers, then try it. If that does not work, call an expert.
Auto, and that switch only controls the fan.
is it really run ning or is it possible that you have a heat pump system and it is the heating portion of the system operating?
the fan on the condesenig unit (out side part) of a hvac system will only run when you are in the cooling cycle, unless you have a heatpump , then it will run in the heating cycle also
You must have a heat pump with electric auxilliary heat.
Check the run capacitor, if defective, can cause the fan motor to run hot and stops till cools off, on n off. And the sound is a little different while running, it is hard on the motor.
That is not normal. You must have a contactor that is stuck. Does the compressor stay on as well?
depending on conditions but generally a heat pump will cost you less to run.
Yes both indoor and outdoor fans will operate, the only time 1 will stop in heat mode is in defrost the outdoor one stops briefly to defrost better,
the heat pump is cheaper but the pump does not work as well when its below 40 out side thats when you want to run heat strip
19.a heat pump has a COP rating of 2.5 to 1. If 200 watts of electricity are used to run the heat pump, how many equivalent watts(heat) are produced?
What kind of heat do you have? Heat Pump? Be glad it runs.
There is still enough heat in the air to run your heat pump when the temp is in the 30,s