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CNT07939 has been discontinued
Discontinued January 15, 2026
This product was discontinued by the manufacturer.
Direct Replacement:
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Description
–
CNT07939 is an official OEM Integrated PCB Control Board for Trane HVAC equipment.
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Product Reviews
4.33 out of 6 reviews
83% would recommend this product
5 star
83%
4 star
0%
3 star
0%
2 star
0%
1 star
17%
Showing 1-6 of 6 reviews
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need to replace it less then a year old
will not last long
evan
new york
10 months ago
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I will use them in the future for this type of equiptment.
Excellent, wrapped nicely.
Faraz
atlanta
11 months ago
Verified Buyer
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I would buy again.
New circuit board for furnace. Worked great and came next day.
Ned
Indiana
1 years ago
Verified Buyer
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I would buy this product again.
Good service.
Alex
Washington
2 years ago
Verified Buyer
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Great quality, affordable price, quick delivery.
Exact replacement and easy installation.
Jimmy
Lexington Kentucky
2 years ago
Verified Buyer
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Right part, right price, and delivered fast
Delivery was fast and I was able to replace my faulty board in minutes and get my furnace running again. I couldn't find my part number anywhere else online and it was exactly what I needed. Saved me from having to use an HVAC company to source it for me.
Jen
Rochester, NY
3 years ago
Verified Buyer
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