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Goodman GMH Defrost Sensor Board
The defrost control board commences the defrost cycle which may be needed in order to continue normal heating and cooling operations. The defrost board depends on a sensor located somewhere by the condenser to verify when to begin.
Important signs your Goodman defrost sensor board needs replacing ASAP
- The whole system may not run for the simple fact of the frost issue
- Defrost mode refuses to run even though there is a lot of frost that needs to be removed
- The primary control board could throw an error number produced by too much frost
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