Home Healthcare Shoppe Q&AAnswer
Nov 09, 2025 - 08:21 AM
A Drive DeVilbiss 5L oxygen concentrator is designed for continuous use, capable of running 24/7 as long as it remains plugged into a power outlet. An hour meter for this unit tracks the total operating hours, helping users monitor maintenance schedules and ensure optimal performance, since the runtime is otherwise unlimited compared to portable models with restricted battery life.
