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Whirlpool ATR1555SPP0 Defrost Sensor Board
The defrost control board will begin an important defrosting cycle in order to keep your outdoor unit from plugging up. The board is influenced by a specific sensor which is near the condenser somewhere, in order to verify when to initiate the defrosting cycle.
General indicators that your your Whirlpool defrost sensor board will soon need to be replaced
- The defrost sequence has not run for a while despite that there is a large amount frost that has built up
- The primary control board may throw an error signal produced when the defrost control board fails to receive a signal
- Your HVAC system will not run due to the safety issue that the frost poses
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Before buying or purchasing any Whirlpool ATR1555SPP0 part, do your due diligence and make sure of the model number as well as make a visual comparison so that you are positive that the right defrost sensor board is being ordered. HVAC pros could be quite expensive to hire so it is best to shop around to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
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