OEM Trane American Standard 2Stg Furnace Control Circuit Board CNT06670 CNT6670
 

This is a BRAND NEW Trane/American Standard 2 Stage Furnace Control Circuit Board. It replaces the old part numbers listed below.

Function:
 

The control board is the "brain" of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A control board is constantly monitoring sensors and safety switches in the unit.

Replaces Old Part #s:

CNT06670 CNT6670

Repair Difficulty Level: difficulty graph

Partial List of Units that Use This Item:



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