.55 w.c. Pressure Switch For Lennox Part# 11U66

.55 w.c. Pressure Switch
Manufacturer Part Number: 11U66
 
Genuine OEM Part

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.55 w.c. Pressure Switch
Existing reviews
Helpful Product Insight
5
Picked this up because the appliance suddenly stopped working properly. Took around thirty minutes from start to finish. Repair solved the original problem. Repair turned out easier than expected honestly.
Peter | 7/14/2025 9:36 AM
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Helpful Product Insight
4
Installed this when the original component had worn out over time. Needed basic hand tools only. Repair solved the original problem. Would probably order again if needed.
Guest | 7/26/2025 9:36 AM
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Repair Note
5
The older unit needed replacement part on our appliance ended up being caused by a failing part. Fitment on our appliance was accurate and the replacement solved it.
Guest | 1/1/2026 8:36 AM
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.55 w.c. Pressure Switch For Lennox Part# 11U66

$24.14
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