What is the reservoir fill time for Live O2?

If you are using a 5 LPM concentrator (sold with our LiveO2 system) it will take approximately 2 hours to fill the reservoir. If you’re using 10 LPM concentrator, then the fill time is about 1 hour.

If you leave a mask attached, and don’t use the plug in the hose end, then the fill time will usually be substantially longer, as the oxygen leaks past the flapper valve in the mask.