Ignition control board
Grid is 1 inch square
  Control Board LH33WP002
  Control Board LH33WP002
Manufacturer Part

Control Board LH33WP002

Genuine OEM Part # LH33WP002RC Item # 2347732Alternative Part Number(s)
Manufacturer Part
Ignition control board
Grid is 1 inch square
  Control Board LH33WP002
  Control Board LH33WP002
$574.77
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Ignition control board
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$574.77
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This part LH33WP002 is compatible with:

Product Type:
Air Conditioner
Brands:
Carrier, Bryant, Payne

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Control Board Customer Reviews

Common Problems Fixed by the Control Board

Based on customer reports and repair data, this part commonly fixes these issues:

Very Likely

Air Conditioner won't run

Very Likely

Air Conditioner is short cycling

Likely

Air handler blower not running/not turning on

Likely

Air handler not heating

Likely

Air conditioner not cooling

Possible

Air handler blower runs all the time

Possible

Air handler has a burning smell

Possible

Air handler not cooling properly

Possible

Air handler wall thermostat not working properly

Possible

Air conditioner - home's humidity is too high

Possible

Air conditioner has poor temperature control

Possible

Air conditioner circuit breaker keeps tripping

Possible

Air conditioner wall thermostat not working properly

Possible

Air handler is frequently cycling/short cycling

Possible

Air handler circuit breaker keeps tripping

About the Control Board

The control board regulates the voltage to the compressor and the fan motor. If the control board fails, some components will not function properly or will not work at all. Control boards are often misdiagnosed; make sure to check more commonly defective parts first before replacing the control board.

Alternative Part Number(s)

Replaces Part Number LH33WP002A