Philips Respironics EverFlo Home Oxygen Concentrator with OPI, 5 LPM

The Philips Respironics EverFlo is one of the most trusted home oxygen concentrators in the industry — lightweight at 31 lbs with a molded carry handle, energy-efficient at 350 watts average, and reliable around the clock. Delivers 0.5–5 LPM continuous oxygen at 93% ±3% purity. The Oxygen Percentage Indicator (OPI) monitors oxygen purity in real time and alarms if levels fall below 82%, providing an important safety alert. Only two filters require periodic maintenance, keeping upkeep simple. The compact, attractive design blends into home environments and rolls easily for room-to-room transport.