Lets discuss inverters......

[5030]

,,,,,,,,,,,,:confused2:

You have 3 phase power? ... Thats the only way those numbers could be anywhere close to accurate.

I tend to forget that part, yes, it's 3 phase. The whole shop is 3 phase. I'd have a rotary but I like the sound of a reciprocating unit.

 

[5030]

I have used a single battery with an 750W schumacher inverter for 4 nights in a row and only dropped a 1/2 volt, don't use the humidifier. The CPAP that i take camping is an older backup and is a Rem Star brand.

Dave

My new one, I believe, pulls less that the old Resperonics. I woulsn't even consider the humidifier, in fact, the only time I use it is winter, when the RH is low.