Harness-wiring
Grid is 1 inch square
Lennox Wire Harness 45K33
Manufacturer Part

Lennox Wire Harness 45K33

Genuine OEM Part # 45K33RC Item # 2714418Alternative Part Number(s)
Manufacturer Part
Harness-wiring
Grid is 1 inch square
Lennox Wire Harness 45K33
$106.70
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Harness-wiring
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$106.70
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This part 45K33 is compatible with:

Product Type:
Central Air Conditioner
Brands:
Lennox

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Maintenance
PTAC Unit Maintenance Tips
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Wire Harness Customer Reviews

Common Problems Fixed by the Wire Harness

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

Possible

Air handler has a burning smell

Possible

Air handler circuit breaker keeps tripping

Possible

Central air conditioner circuit breaker keeps tripping

Possible

Central Air Conditioner Condensing unit does not run

About the Wire Harness

A wire harness, a group of wires with the required connectors and plugs, is used to control and monitor various air handler components. If a wire harness is damaged, shorted or not making a good connection, it may produce a burning smell and one or more of the components may not run or may only run intermittently. A damaged wire harness will need to be replaced.

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number LB-66291