CPAP usage
Hello Again --- A while back I asked for info on using a CPAP while in our 31' Motorhome RV. The response was wonderful and gave me a lot to think about and be able to ask the right questions prior t...
Forum Discussion
Johno02 wrote:My unit, a ResMed S9 Autoset Elite, runs (internally) on 24V. The brick that came with it converts 120VAC to 24VDC. The optional brick I bought for boondocking (or long car trips) is a DC-to-DC converter, 12VDC to 24VDC.
Stefonius, If you are using 12V, why do you need the power brick?? Unless you CPAP uses other than 12V input?? All my poser brick does is to change 120v to 12v. I am aware that some machines require other than 12v. And some folks use an converter to change 12v to 12v, then plug in a brick to change it back. My 12v outlet is on the bus from my Mh inverter, therefore doesn't care whether the power is from the battery or the inverter. With my two 12 coach batteries, Mine will run at least two nights, but I don't use the humidifer in the MH.
