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Goodman ARPF37431 Defrost Sensor Board
The defrost sensor control board instructs the outdoor unit to begin an important defrosting cycle which may be necessary to defrost your outdoor unit. The board looks to a defrost sensor which is near the condenser somewhere, in order to determine when to begin.
Key clues of a declining defrost sensor board
- Your main control board might issue an error code if the defrost control board fails
- Self defrost sequence refuses to initiate even though there is a lot of frost that makes the unit run like crap
- Most systems will stop running because of frost blocking the fins on the outside unit
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Before you decide on buying or ordering do your best and make sure of the model number and also make a visual comparison in order to be sure the right defrost sensor board is being ordered. There is no rule that says you have to install it yourself. Look for a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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