Air to Water Conversion - Pioneer Mini-split

oharkins · 06-16-22, 01:56 PM

I have been using pioneer mini-splits for a while now and would like to convert one from Air to Air to air to water, the plumbing seems to be quite standard however I would like to override the control line and be able to tell the system to run or stop based on the demand at the heat exchange. Do these systems use a standard or is it a proprietary communication left up to the manufacturers? Has anyone attempted to "hack" the com line to establish the protocol?

06-16-22, 01:56 PM	#1
oharkins Lurking Renovator Join Date: Nov 2021 Location: Montana Posts: 1 Thanks: 0 Thanked 0 Times in 0 Posts	Air to Water Conversion - Pioneer Mini-split I have been using pioneer mini-splits for a while now and would like to convert one from Air to Air to air to water, the plumbing seems to be quite standard however I would like to override the control line and be able to tell the system to run or stop based on the demand at the heat exchange. Do these systems use a standard or is it a proprietary communication left up to the manufacturers? Has anyone attempted to "hack" the com line to establish the protocol?

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