Central Air Conditioner Compressor Fan Motor

These fans are subject to outdoor conditions and plenty of dirt and grime.

Central air conditioner compressor fan motor.

Fasco d7908 5 6 inch condenser fan motor 1 3 hp 208 230 volts 1075 rpm 1 speed 2 6 amps totally enclosed reversible rotation ball bearing. One common reason an ac fan motor burns out is due to dirt building up around the fan motor. As mentioned previously the fan motor is one of the hardest working components in your air conditioner and wear and tear will eventually take its toll. If you need help locating an air conditioning part call our customer service team at 1 800 269 2609.

Make sure that the power is turned on and that the settings are calling for cooling. These electric motors are commonly used to replace worn out or damaged condenser fan motors with the same specifications to prolong the life of the air conditioning equipment. Replacing your ac unit s fan motor isn t as expensive as you might think. If the power is fine check to see if there is proper voltage.

Central air conditioners rely on fans to pull air through the condenser coils in order to dissipate heat. While most current models of air conditioners have motors that don t need to be oiled many older units require periodic oiling to keep the fan in good condition. This repair can ranges from 450 minimum to about 650 depending on your unit. However you can prevent it from burning out sooner than intended with regular hvac maintenance.

Locate the circuit breaker and ensure it hasn t tripped. The green line marks a common location for the fan control circuitry and the blue line marks the fan motor. Other compressor units such as those used. Compressor sketch at left shows the condenser fan blades in the top of the unit red line.

If the fan doesn t start up at all it could be something as simple as a setting on the thermostat. If all the settings are correct but the fan doesn t start it could be an overheated or damaged fan motor. Condenser fan motors are installed in air conditioner condensing units to power the fan blades that cool the refrigerant in the unit s condensing coil. You can do this at the transformer checking for a fuse in the low voltage circuit.

If you suspect the fan motor is bad the first thing you should check is the power to the motor and the power to the air conditioning unit. Even though fan motors don t contain oil ports nowadays and thus don t need lubrication they still need to be replaced from time to time. 365 day right part guaranteed return policy.