Trane CNT5875 Defrost Control

Defrost Control

This ignition control board from Trane connects to your furnace via a harness

This is a genuine OEM part, so you know it will fit perfectly in your system

This product is manufactured by Trane and is not a genuine Trane part, but a replacement part made to work with the original Trane product that Joe Smith purchased

This is an OEM Factory Original Part and not aftermarket!

Buy with confidence! We offer a 30 Day Money Back Guarantee

Board assembly, Ignition Control Board

New, in original retail packaging

This is a Brand New Trane Ignition Control Board (CNT7991)

Replace your Trane Ignition Control Board with the Trane CNT7991 Ignition Control Board, which can be found on our site

It is a replacement for the original board and is used for many different types of furnaces, including condensing furnaces and high efficiency furnaces

Replaces Trane Part Numbers: CNT7991

The Trane CNT7991 Ignition Control Board provides you with the ignition needed to power up your furnace, and offers a special feature: it has an extended life expectancy

This is a board that fits into the upper corner of a Trane XR1 or XR2 condenser

It's part of Trane's ignition system

Plus it regulates the speed at which your fan motor operates to minimize wear and tear

The ignitor assembly and spark gaps have been tested when this part was manufactured

The ignitor should be replaced if it does not ignite the gas

The use of this non-genuine replacement part will not void the warranty of your genuine Trane product, but it is not recommended or endorsed by Trane

OEM part

It may also be known by other part numbers, such as 7920-6329, 7921-0755, 7922-1047, 7942-1047 or EAC00029A1

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This item comes with a 90 Day Exchange

Get this one if your ignition control board has failed and your heat pump is not working

Use this Ignition Control Board to repair and replace your board or part number listed above

Original Trane IGNITION CONTROL BOARD CNT7991 is a manufacturer replacement board which uses the latest technology and premium materials to ensure long-lasting performance

The Trane CNT7991 ignition control board is an important part of the furnace's operation and should be replaced if it malfunctions, or as part of a tune-up

This means that it will last longer after installation than other ignitions control boards