AC11 humidity control setting

[Shamus54]

I'm trying to figure out what settings for my humidity control I should use if I need to use battery back up?  I keep mine set on auto humidity and auto climate line tube heating, but that uses lots of power... Thanks!

[rdw1982]

this would depend on the battery back up, and humidity needs.

[Shamus54]

this would depend on the battery back up, and humidity needs.

True... I use a 100amp/hr deep cycle with an inverter. Having cpap last more hours is priority, humidity is a luxury I could do without. My question is really about changing the settings to conserve power usage...

[rdw1982]

best way to conserve power is a dc to dc converter that matching the input power of your machine, i just got an ecoflow river 2 yesterday, didn't even try the 120vac out put of it, got the 12v to 24v power supply for my resmed before i got the Ecoflow. With humidity on at 5 and warming up, my ecoflow was reporting 9hrs run time. turned the humidity off and it jumped to over 30. i do have my ecoflow set for max battery life. 20%min and 80%max charge. so it stops charging at 80% and turns off output at 20%