Automatic Transfer Switch, a supplemental ATS for running HVAC on Inverter

[jd1923]

BTW, I did get a return authorization on the KISAE and just got refund less shipping yesterday. I have not heard if they tested it to determine the issue. Twice for me it would not recognize shore power, so the A/C would not run and later it ran fine for 2 weeks in bypass mode from shore power before I removed it. The combination of lead-acid batteries, 2KW Xantrex inverter (older model w/o charger) and old Dometic Penguin (according to the EMS draws 15A on shore power), did not add up to a viable solution.

I wired the A/C back to the breaker directly. I received 600AH Epoch LiFePO4 batteries, waiting on shipment of a 3KVA Victron MP2 inverter that of course has the built-in ATS (shore or inverter) that will power all Oliver 120VAC needs.