Description
This is a brand new OEM Trane American Standard upgraded Control Board. It replaces the part numbers listed below.
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:
CNT08121 CNT8121 CNT07113 CNT7113
Repair Difficulty Level
Partial list of Model numbers that use this part:
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