This is a BRAND NEW OEM Trane/American Standard Air Handler 3 Stage Control Circuit Board! The Board # is CNT06352 and D802034P02.
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:
Repair Difficulty Level:
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