Forum Discussion
Tiger4x4RV
Aug 31, 2016Nomad
On Amazon, I found some Q&A on the Yeti 150 and CPAP. here
Reading what they say makes me doubtful that your Yeti 150 could run the CPAP for very long. Plus, you'd have the issue of recharging the Yeti daily and it seems to take a very long time for recharge.
Perhaps a Yeti 400? You need a fair amount of power for a full night every night, and that is a pretty big drain on a smaller Yeti.
My CPAP runs fine on the 12V power from an outlet in my RV (2 6V batteries which store 110 usable amp hours and recharge from the truck alternator). I also have tested it with a small Duracell inverter (100W) and it ran OK on that. Sometimes people get a separate 12V deep cycle battery and dedicate it to powering the CPAP, but that still leaves the issue of frequent recharging.
Reading what they say makes me doubtful that your Yeti 150 could run the CPAP for very long. Plus, you'd have the issue of recharging the Yeti daily and it seems to take a very long time for recharge.
Perhaps a Yeti 400? You need a fair amount of power for a full night every night, and that is a pretty big drain on a smaller Yeti.
My CPAP runs fine on the 12V power from an outlet in my RV (2 6V batteries which store 110 usable amp hours and recharge from the truck alternator). I also have tested it with a small Duracell inverter (100W) and it ran OK on that. Sometimes people get a separate 12V deep cycle battery and dedicate it to powering the CPAP, but that still leaves the issue of frequent recharging.
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