Air Conditioner Motor Capacitor Replacement

Our air conditioners accessories category offers a great selection of air conditioner replacement motors and more.

Air conditioner motor capacitor replacement.

Typically when an air conditioner capacitor keeps failing it prevents the compressor motor in your system from starting up. What happens when an ac capacitor fails. If you re working with a branded unit and want to use their parts the cost can shoot closer to 400 so be sure to ask. 440 volt 80 7 5 mfd round double run capacitor.

The capacitor will also have a number of colored bands around the body that are used to determine exactly how much power it is rated for. Several other ac components require the kick start a capacitor offers such as the compressor the fan motor and the blower if your capacitor goes bad or begins to wear out your air conditioner won t function properly or will cycle on and off many times in a continuous manner. A capacitor is a small cylindrical device inside your air conditioning unit that supplies and stores electrical energy. When your air conditioner is powered on the capacitor s job is to provide a high voltage jolt around 400 to 600 volts to the compressor fan motor and blower motor.

To have a repair person make a service call to replace a capacitor can easily cost you 300 to 400 or more but the part itself often costs only 10 to 20 so the advantages of replacing the part yourself are obvious. Maxrun 45 5 mfd uf 370 or 440 volt vac round dual run capacitor for air conditioner or heat pump condenser 45 5 microfarad runs ac motor and fan 5 year warranty 4 7 out of 5 stars 456 15 25 15. The capacitor stores electricity and releases it during compressor and condenser fan startup to give both motors an extra jolt of power. Replace the start run capacitor s all air conditioning service units have at least one capacitor.

Item 1205190 model 127080. About 80 percent of all malfunctions with a central air conditioner unit originate with electrical problems and in a good many of these instances it is the capacitor to blame. And it smooths out voltage fluctuations to protect the compressor and condenser fan motor from damage.