communication wire for Fujitsu ductless minis?

mayhem69December 24, 2012

Hi, i am installing a Fujitsu 15RLS2 and AOU24RLXFZ dual zone with 2-7k btu heads.
I have a semi retired hvac guy helping. I just want to make sure he knows what he is talking about.
What kind of wire is used for the communication wire between the outdoor and indoor units?
The single 15RLS2 is 20AMP and the dual zone AOU24 is 25AMP.

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May I suggest you go to the manufacturer's website and download the install guide and wiring diagram.

    Bookmark   December 24, 2012 at 11:21AM
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^^^I did , it does not state what kind to use.

    Bookmark   December 24, 2012 at 11:36AM
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Something like this, perhaps?

Here is a link that might be useful: minisplit wiring

    Bookmark   December 26, 2012 at 7:15PM
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