How much 12v power do I need - Air Conditioning

A small portable generator will easily be able to power the Climma Compact 7 while topping-up the batteries at the same time. ... Then if we consider an overnight Maintenance Period of 10 hours at 30% run time drawing 49 amps, we can expect to use something like 147 amp/hrs through the rest of the night, so that’s about 200 amp… ................
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