in Using your Oxygen Concentrator

Is it okay for me to keep my POC in it’s carry bag throughout the day?

Yes, as long as the machine is not running hot it is not a problem. If hot, it is best to take it out from the bag, check and clean filters and allow the machine to run outside the bag for a couple of hours.

Your portable oxygen concentrator will issue you with a warning if it starts to run hot, giving you enough time to move it to a cooler place.