Running a 120v a/c unit off starter battery
Hi, new to the forum. I have converted an 86 Chev G30 mini school bus into a camper, and i have mounted a Danby 5.1 "window shaker" air conditioning unit into a plenum, which creates the equivalent of...
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Doubtful that your 1000w inverter will be enough to power the AC through the locked rotor draw of the compressor. If it could, the 430w would drain a single battery very fast, that is a 40 amp draw. Assuming you have a 80AH starting battery, you would be dead in less than an hour or two. It's also doubtful that the alternator would work in this situation since it would be maxed out and won't last when asked to do that.
