Inogen One G3 Portable Oxygen Concentrator
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- 5 Year Limited Warranty

This best selling portable oxygen concentrator has five pulse flow settings ranging from 1-5 LPM to accommodate various oxygen therapy users. Weighting at only 4.5 lbs with a single battery.
Weight | Liters Per Minute | Sound Level | Length | Width | Height | Warranty |
---|---|---|---|---|---|---|
4.8 (w/ single battery) | 1-5 LPM | 42 dB | 3.0" | 8.25" | 8.75" | 5 Year Limited |
Inogen One G3 Portable Oxygen Concentrator
The Inogen One G3 Portable Oxygen Concentrator is one of the smallest & lightest oxygen concentrators that can supplement up to 5 settings of oxygen. Weighing in at only 4.8 lbs, this innovative oxygen concentrator is light enough to carry with its long battery life. The compact & portable Inogen One G3 oxygen machine provides you with an unlimited supply of medical grade oxygen, so you never have to worry about rubbing out of oxygen when leaving the house or traveling. This also means that you no longer have to worry about managing your oxygen tanks. The Inogen One G3 unit has five pulse flow settings ranging from 1-5 to accommodate various oxygen therapy users & patients.
The Inogen One G3 POC is intended for use everywhere as your single solution oxygen concentrator. The unit comes with both an AC charger and DC Charger allowing you to use it at home and when traveling. You’ll never need to switch over from your stationary home oxygen to your personal portable oxygen. The same goes for daytime use and nighttime use: the Inogen One G3 oxygen concentrator is powerful enough to handle all your oxygen needs.
The Inogen One G3 is one solution for oxygen at home, away, and for travel, 24/7. It’s oxygen therapy on your terms.
Oxygen Flow Setting | Single 8 Cell Double 16 Cell Battery Life Battery Life |
1 | Up to 4.5 hours Up to 9.5 hours |
2 | Up to 4 hours Up to 8.5 hours |
3 | Up to 3 hours Up to 6 hours |
4 | Up to 2 hours Up to 4 hours |
5 | Up to 1.7 hours Up to 3.3 hours |
Weight | 4.8 lbs |
Dimensions | 8.75" x 3.0" x 8.25" (Height Includes Single Battery) |
Oxygen Flow | Intelligent Delivery Technology Five Flow Settings From 1-5 |
Power Settings | AC Power Supply 100-240 V, 50-60 Hz (Auto Sensing to Allow Worldwide Use) DC Power: for mobile use in car/airplane |
Battery | Duration (Single Battery): Up to 4.5 Hours Duration (Double Battery): Up to 9 hours |
Noise Level | Less Than 42 Decibels at Flow Setting 2 |
Warranty | Concentrator: 5 Years Concentrator Sieve Beds and Accessories: 1 Year See Limited Warranty Statement for Details. |
Use | Designed for Stationary, Portable, and Travel |
Oxygen Flow Setting | Single 8 Cell Double 16 Cell Battery Life Battery Life |
1 | Up to 4.5 hours Up to 9.5 hours |
2 | Up to 4 hours Up to 8.5 hours |
3 | Up to 3 hours Up to 6 hours |
4 | Up to 2 hours Up to 4 hours |
5 | Up to 1.7 hours Up to 3.3 hours |
- 5 Year Limited Warranty
Our service area covers most of Southern California including Los Angeles and surrounding cities.
To see a full list of cities covered in our service area please click here.
- Agoura Hills
- Alhambra
- Altadena
- Arcadia
- Arleta
- Artesia
- Avalon
- Azusa
- Baldwin Park
- Bel Air
- Bell
- Bell Gardens
- Bellflower
- Beverly Hills
- Bradbury
- Brentwood
- Burbank
- Cahuenga Pass
- Calabasas
- Camarillo
- Canoga Park
- Carson
- Cerritos
- Chatsworth
- Claremont
- Commerce
- Compton
- Covina
- Cudahy
- Culver City
- Diamond Bar
- Downey
- Duarte
- Eagle Rock
- El Monte
- El Segundo
- Encino
- Gardena
- Glendale
- Glendora
- Granada Hills
- Hawaiian Gardens
- Hawthorne
- Hermosa Beach
- Hidden Hills
- Huntington Park
- Industry
- Inglewood
- Irwindale
- Kagel Canyon
- La Canada
- La Crescenta
- La Habra Heights
- La Mirada
- La Puente
- La Tuna Canyon
- La Verne
- Lake Balboa
- Lake View Terrace
- Lakewood
- Lancaster
- Lawndale
- Lomita
- Long Beach
- Los Angeles
- Lynwood
- Malibu
- Manhattan Beach
- Marina Del Rey
- Maywood
- Mission Hills
- Monrovia
- Montebello
- Monterey Park
- Montrose
- NoHo Arts District
- North Hills
- North Hollywood
- Northridge
- Norwalk
- Oak Park
- Olive View
- Oxnard
- Pacific Palisades
- Pacoima
- Palmdale
- Palos Verdes
- Panorama City
- Paramount
- Pasadena
- Pico Rivera
- Pomona
- Porter Ranch
- Redondo Beach
- Reseda
- Rolling Hills
- Rosemead
- San Dimas
- San Fernando
- San Gabriel
- San Marino
- Santa Barbara
- Santa Clarita
- Santa Fe Springs
- Santa Monica
- Sepulveda
- Shadow Hills
- Sherman Oaks
- Sierra Madre
- Signal Hill
- Simi Valley
- South El Monte
- South Gate
- South Pasadena
- Stonehurst
- Studio City
- Sun Valley
- Sunland
- Sylmar
- Tarzana
- Temple City
- Thousand Oaks
- Toluca Lake
- Toluca Woods
- Topanga
- Torrance
- Tujunga
- Valencia
- Valley Glen
- Valley Village
- Van Nuys
- Ventura
- Vernon
- Walnut
- Warner Center
- West Covina
- West Hills
- West Hollywood
- West Toluca
- Westlake Village
- Westwood
- Whittier
- Winnetka
- Woodland Hills