Description
This is a BRAND NEW Trane/American Standard Unitary Tracer ZN517 Control Circuit Board.The Trane/American Standard Part # is CNT04225 (alsoX39000937010 ). Thanks for looking and good luck! The Tracer™ ZN517 unitary controller provides digital control that is similar to that of a wall thermostat. It supports the following types of heating ventilating and air-conditioning (HVAC) equipment. 2-heat/2-cool rooftop unit with optional economizer control 4-cool rooftop unit with optional economizer control 2-stage heat pumps with optional economizer and auxiliary heat control Split system The Tracer ZN517 unitary controller can operate as part of a Trane Integrated Comfort system (ICS) or as a stand-alone device.
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:
ZN517 CNT3699 CNT03699
Repair Difficulty Level:
Partial List of Units that Use This Item:
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