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HOME > HVAC > TRANE > PTED150 > DEFROST SENSOR BOARD

Trane PTED150 Defrost Sensor Board

The defrost control board is jobbed with determining when to begin the defrosting phase in order to get rid of the frost that collects on the outdoor unit. It depends on a specific sensor located somewhere by the condenser to determine when to begin.

Key indicators that my outdoor defrost sensor board is dying?

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Check eBay to see if your defrost sensor board is in stock!
If you decide on picking up or purchasing, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the correct defrost sensor board is being ordered. HVAC pros could be quite expensive to hire so you could call around to find a good deal if you do not want to pay too much.
Feel free to download your manual for help.
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Check eBay for your defrost sensor board!