Name: Relay
Brand: Rheem
SKU: i2637726
Price: 35.78 USD
Availability: OutOfStock

Dual Run Capacitor

Compressor run capacitor, 120 volts 15 mfd.

Run Capacitor

You need Contactor HN51KC024 if you're having trouble with the compressor or fan motor on your air conditioner, furnace, heat pump, or air handler. This genuine OEM single-pole, 24-volt coil contactor has a full load amps (FLA) rating of 30 amps and a locked rotor amps (LRA) rating of 150 amps.

Contactor

1/6 HP 208-230Volts 60Hertz 1.1Amps 810RPM Single Speed Closed Enclosure 48Y Frame Single Phase CW Rotation 2.5" Shaft

Condenser Fan Motor

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Flame Sensor

Furnace draft inducer motor cooling fan blade and clip. You may have to cut the old clip off to remove the fan blade.

Fan Blade

Relay

Furnace control board. The control board regulates the supply of power to the furnace components.

Control Board

Control defrost cycles with this genuine OEM defrost control board, part number PCBDM161V007S, compatible with select Amana or Goodman Air Conditioner, Furnace, Packaged Unit/RTU, Heat Pump, Air Handler, or Central Air Conditioner.

Defrost Control Board

Nameplate

image

Heat pump not heating

The relay is an electromechanical switch used to control components in the unit. If the relay fails certain components may not receive power and will fail to operate.

Heat pump won't turn on

Heat pump compressor won't run

Heat pump won't turn off

The relay is an electromechanical switch used to control components in the unit. If the relay contacts are stuck closed certain components may continue to receive power even when the heat pump is turned off.

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Rheem 42-21786-81 Heat Pump Relay | Repair Clinic

Rheem Heat Pump Relay 42-21786-81

This part 42-21786-81 is compatible with:

Relay Customer Reviews

Common Problems Fixed by the Relay

Heat pump won't turn off

Heat pump not heating

Heat pump won't turn on

Heat pump compressor won't run

About the Relay

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