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Carrier 50ZP036300 Defrost Sensor Board
The defrost sensor board initiates the defrost sequence which may be necessary to get rid of the frost that collects on the outdoor unit. The defrost sensor board is relayed information from a temperature sensor that can be found near the condenser, in order to agree when to begin.
Signs of a worsening outdoor defrost sensor board
- The control board may throw a particular error code produced when the defrost board is bad
- The system will cease to function for the simple fact of way too much frost build-up
- The defrost feature has not run for a while even though there is excessive frost that has built up
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If you are going to be buying or ordering any Carrier 50ZP036300 replacement part do your best and make sure of the model number as well as make a visual comparison so that you are positive that the correct defrost sensor board is the one being purchased. HVAC pros could be quite expensive to hire so you could call around to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
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