Air Conditioner Condenser Fan Relay

A working ac will provide you with nice and cold air as opposed to bearing the brunt of warm dry air.

Air conditioner condenser fan relay.

These two speed fans are typically controlled by a low speed fan relay and a high speed fan relay. A c or heat pump fan condenser unit diagnosis repair. The fan s power is controlled by the condenser fan relay. If the condenser fan relay is failing you may notice signs such as the air conditioner not blowing cool air or not functioning at all.

Usually a faulty condenser relay will display a few problems that can alert the driver that a potential problem has occurred and should be serviced. 4 6 out of 5 stars 91. Condenser fan motors all have a temperature stipulated by the ac manufacturer at which it can operate safely and problem free. The air conditioner fan is located in the condenser unit the portion outside your home.

An air conditioner uses relays to switch the system s high voltage parts on and off. With how much the hvac runs something is bound to go wrong with its compressor. An ac contactor is a 25 mechanical relay that uses low voltage power from the thermostat to switch 220 volt high amperage current to the compressor and condenser fan. Relay boards are often misdiagnosed.

In some cases the vehicle may overheat. If you are near the condenser unit and it feels hotter than usual it indicates that the fan motor may be overheating. Part 1 of 1. Bluecatele 2 pole air conditioner contactor condenser contactor compressor contactor fla 40 amp 24v coil.

4 6 out of 5 stars 29. However having the fan running but the compressor not working is nothing too dire so don t panic. One of the first symptoms commonly associated with a fan relay is an ac that blows warm air. Before replacing the board make sure you check more commonly defective parts particularly the fan motor capacitor and the fan motor itself.

If the relay board isn t working properly the fan might not run. The relay board provides voltage to many components of the air conditioner including the fan motor. The relay contains a low voltage coil and a high voltage switch sometimes called contact points when the thermostat switches on a low voltage signal energizes the appropriate relay. Dometic air conditioners 3316230 700 control kit relay box heat cool with polar white ct wall thermostat.

2 pack air conditioner relay for 1997 2014 toyota lexus and scion vehicles. In most cases the ideal temperature is around 150 degrees fahrenheit. If the ac condenser fan. Replacing the condenser fan relay.

Therefore to determine whether or not this part is working you ll have to walk outside and look at the fan through the vents of the condenser unit.