Air conditioner works fine but Heat is not activating the compressor. HVAC tech said that the zone board is bad and not sending power to the unit.
Thoughts?
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- Fri Nov 08, 2019 8:16 pm
- Forum: Help and Advice
- Topic: NCM 300 Air Conditioner works but heat only activates air handler
- Replies: 1
- Views: 7850