Motor-fan
Grid is 1 inch square
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
Manufacturer Part

Lennox Fan Motor 10W66

Genuine OEM Part # 10W66RC Item # 2706391Alternative Part Number(s)
Manufacturer Part
Motor-fan
Grid is 1 inch square
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
Lennox Fan Motor 10W66
$541.82
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Motor-fan
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$541.82
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This part 10W66 is compatible with:

Product Type:
Furnace
Brands:
Lennox

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Fan Motor Customer Reviews

Common Problems Fixed by the Fan Motor

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

Very Likely

Heat pump is noisy or loud

Likely

Air handler is noisy or loud

Likely

Heat pump not cooling

Likely

Heat pump not heating

Likely

Heat pump won't turn on

Likely

Heat pump fan motor does not run

Likely

Heat pump is frequently cycling/short cycling

Likely

Heat pump coils frosting up

Likely

Heat pump circuit breaker keeps tripping

Possible

Furnace is noisy or loud

About the Fan Motor

The fan motor has bearings that can wear out over time. When the bearings are worn out, they make loud noise. To check the bearings, try rotating the fan motor by hand. If the motor does not turn smoothly, replace it.

Shop by Brands

Repair Help by Brands and Product Type

Alternative Part Number(s)

Replaces Part Number R100199-01