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Goodman GDH80703AXCB Defrost Sensor Board
The defrost control board commences the defrost cycle which may be necessary to remove frost build-up that may accumulate. The board relies on a specific sensor that can be found near the condenser, in order to ascertain when to initiate the defrosting cycle.
Indications your defrost board has little life left
- The defrost sequence has not run for quite some time especially when there is a rather large amount of frost on the external unit
- The HVAC system could not operate at all because of too much frost
- The HVAC system control board may throw a type of error code produced by too much frost
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If you are going to be buying or ordering any Goodman GDH80703AXCB replacement part, do your due diligence and make sure of the correct model as well as make a visual inspection so that you are positive that the right defrost sensor board is being ordered. The installing of a new defrost sensor board is a piece of cake provided you have the time and have the proper tools to get it done.
Feel free to download your manual for help.
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