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What else can I help you with?
How do you turn up the forced air fan speed on a central air condition unit?
depends on if you have a 3 speed motor , if not its fixed on speed,
You have an electric forced air furnace and central air. why does the central air fan run when furnace comes on?
You must have a heat pump with electric auxilliary heat.
Is it ok to run the fan on central air unit without cooling to circulate air?
Yes, no problem
How do you turn up the forced air fan speed on a central air conditioner unit that has a three-speed fan?
look on the side of the fan there should be a few plugs switching them around should get the speed you want it.. just make sure you have the heat on high speed or you risk of burning up your heating elements.
When you use the fan option on your central air unit does it draw air from the outside or circulate the air already inside?
It recirculates the air inside. If it brought in humid outside air, you would shortly have a meganormous mold problem.
What is a contactor for a Central Air Unit?
The relay actuated by the thermostat which starts and stops the compressor and condenser fan in the outdoor unit.
Why would a central air conditioning unit not blow any air in the house?
indoor air fan is not functioning. for that, there are many possibilities.
Your central air unit is set on auto but stays on constantly?
fan relay switch is no good
What is the forced air fan speed on a central air condition unit?
about 1000 cfm's per ton, and the indoor blower runs from 700 low speed 900 med speed and 1100 high speed. the red wire is low blue is med and black is high.
If fan sounds like its rubbing against something but its not and fan slows til it stops on central air unit?
I am assuming that you mean while the power is still energized to unit. Sounds like you are losing the bearings on the fan motor.
How do you know what size capacitor to get for a 2 ton central air unit?
It should say on the compressor and the fan motor labels.
What is wrong with central air unit when you turn it off and it stays on but the outside unit is off?
Is the whole unit running or just the fan? My thermostat has the option to run the fan only at all times and also runs the fan when the temperature gets too high (or low) in the house.
