Is the duct system designed to operate one zone at a time or would it be able to hold both zones.
I am having problems with coil freezing up over night . After doing some pressure checks and super heat calcs. I have discovered I have air flow issues.
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- Mon Mar 26, 2012 11:08 am
- Forum: Help and Advice
- Topic: ultra zone
- Replies: 1
- Views: 4864