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O.E.M. Trane CNT07941 Control Circuit Board Replaces CNT07541

4.7 (4) Write Review
Free shipping on orders over $29.99

$140.65

$ 69 .99 $69.99

In Stock
  • OEM Furnace Control Board Kit
  • See Description Below for Additional Information
  • This is a FACTORY OEM Component , NOT a Universal Replacement
  • FOR ALL UNITS PRODUCED IN 2000 OR AFTER USE CNT07541. FOR UNITS PRODUCED IN 1999 OR EARLIER USE CNT07943 SEE HUB DOC-138188 FOR REPLACEMENT OPTIONS
  • Replaces / Supersedes: BAF00434 BAF0434 BAF-0434 CNT03797 CNT-3797 CNT3797 CNT-7541 CNT7541 CNT07541 CNT7941 CNT-7941 CNT07941 and others


American Standard / Trane OEM Component!

Specifications: CONTROL; 1 STAGE, 120V HSI, 1 SPEED IND WITHOUT COVER

Additional Information:

  • Defrost Control Board
  • FOR ALL UNITS PRODUCED IN 2000 OR AFTER USE CNT07941. FOR UNITS PRODUCED IN 1999 OR EARLIER USE CNT07943 SEE HUB DOC-138188 FOR REPLACEMENT OPTIONS

Replaces / Supersedes: BAF00434 BAF0434 BAF-0434 CNT03797 CNT-3797 CNT3797 CNT-7541 CNT7541 CNT07541 CNT7941 CNT-7941 CNT07941 and others

Commonly Found in these A/TDX AND A/TUX GAS FURNACE Models:

  • AUH1B040A9241AA AUH1B040A9241AB AUH1B060A9361AA AUH1B060A9361AB AUH1B080A9421AA AUH1B080A9421BAUH1B080A9421BB AUH1C080A9601AA AUH1C100A9481AA AUH1D100A9601AA AUH1D120A9601AA TUH1B040A9241AA TUH1B040A9241AB TUH1B060A9361AA TUH1B060A9361AB TUH1B080A9421AA TUH1B080A9421BA TUH1B080A9421BB TUH1C080A9601AA TUH1C100A9481AA TUH1D100A9601AA TUH1D120A9601AA

Additional American Standard & Trane Products Available

NOTE: Images are for illustration only. Actual item may vary.


Wesley Hardy
September 2, 2025
Easy installation works as it should. I would buy it again if it holds up.
Rex Porter
May 26, 2025
There are a couple of knock-off brands that seem to fail after 1-2 winters. This one is still working well 3 winters later.
VIP the "Showoff"
February 17, 2025
The media could not be loaded.
Steve Pigg
December 8, 2024
Exact replacement part