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International Comfort Products HHP048AKA1 Defrost Sensor Board
The defrost control board determines when or if to start the defrosting phase which aids to keep the outdoor unit free from frost build-up. It is influenced by a specific sensor located somewhere by the condenser to verify when to begin.
Easy warnings of a failing International Comfort Products defrost sensor board
- The main board could signify an error signal produced by too much frost
- Your HVAC system will cease to operate for the fact of the safety issue that the frost poses
- Defrost session has not run for a while especially when there is frost on the unit
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