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International Comfort Products N9MP2100F14C2 Defrost Sensor Board
The defrost control board controls if and when to commence the defrost sequence which may be needed in order to get rid of the frost that collects on the outdoor unit. The defrost board is relayed information from a specific sensor that can be found near the condenser, in order to ascertain when to begin.
Clues to watch for to know your International Comfort Products defrost sensor board is not going to last much longer
- AC and heating system could cease to operate for the simple fact of too much frost
- Your main control board might give out an error number produced by too much frost
- The defrost sequence never runs despite the fact that there is quite a bit frost built up
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