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Lennox Furnace Circuit Board & Timer Parts
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Control Module 77W22
Control Module 77W22
Item #3441314 | Lennox OEM Part #77W22
Grid is 1 inch square
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$287.18
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Control Module 77W22 Part Fits
Replaces Part Number R7505BU
Replaces Part Number 45M4801
Replaces Part Number 45M48
Control Module
$287.18
On Order
Add to Cart