I am installing a new Dual Zone Cooper & Hunter Mini Split Unit in a new garage build. Outside and Inside units are mounted and outside unit is wired. Will connect the lines from the inside units to the outside unit tomorrow. I believe the A and B units are vacuumed and charged separately but there is nothing in the annual that specifically states that assumption. Can anyone confirm that each zone is vacuumed, tested and charged separately?
Dual Zone Mini-Split (Cooper & Hunter)
- Thread starter SWBriscoe
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