Re: bedroom air
Really? I thought when a generator was rated at 4KW, it meant that was the maximum, for a limited time only, with the 'steady state' value a few hundred watts LESS. And isn't the start up current of A/C rather more than the running current? So even if the generator would run both A/C at the same time, wouldn't you be at risk if they both tried to start at the same time?
I'm no 'tech', but every RV I've seen so far with 2 A/C units has been 50 amps and the generators have been at least 6KW. I certainly wouldn't risk it unless my uncle owned an AC repair shop
(low voltage eats A/C compressors)
There is (or at least was) a device available which would 'stage' 2 A/C so you can run 2 off of 30 amps. If you install the second one, I'd suggest using such a gadget to make any 'over draw' condition 'impossible'.