Explore the Philips Respironics Everflo 5 LPM Oxygen Concentrator, a preferred option for home oxygen therapy. Providing a continuous oxygen flow ranging from 0.5 to 5 LPM with a consistent oxygen purity level of 93% ( /- 3%) across all rates, this concentrator stands as a reliable support for patients. With a weight of merely 14 kg and equipped with wheels and a top handle, the Everflo is designed for easy portability and maneuverability. Notably quieter at only 40 dB compared to other concentrators, this device offers a serene operational experience. Its minimal power consumption of 350 watts underscores its energy efficiency and cost-effectiveness. Functional at altitudes up to 7500 feet (2286 meters), the Everflo is suitable for individuals living in higher elevation areas. The Oxygen Purity Indicator (OPI) acts as a safety feature, indicating any drop in oxygen purity below 82%. This concentrator includes a 3-year warranty in India and holds both FDA approval and CE certification.   What’s in the Box? Nasal Cannula (Optional) User Manual Phillips Everflo 5 LPM Oxygen Concentrator Power Cable Humidifier Bottle (Optional)   Technical Details: Weight: 14kg Dimensions: 23H x 15W x 9.5D inch Outlet Pressure: 5.5psi Sound Level: 45dB Continuous Flow: 1-5LPM Purity: 90-96% Power Consumption: 350 watts Oxygen Purity Indicator (OPI): Yes Operating Altitude: 7500 feet