• Inogen - Portable Oxygen Concentrators
    Inogen Cares

    As an accredited homecare provider, Inogen has created a line of innovative oxygen concentrators that empower people to take back their freedom from lung disease. Since we started, we’ve been focused on oxygen therapy.

    About Us  
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    Clinically Validated

    Technology advancements through research, development and testing can change lives for the better. That’s our philosophy and that’s why our products are clinically validated.

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  • See the Benefits.
    Benefits of Portable Oxygen Concentrators

    For those who use oxygen therapy, life is hard when worrying about running out of oxygen in a tank. Discover how an oxygen concentrator from Inogen can help you or a loved one.

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Portable Oxygen Concentrators

Our products are created and manufactured in the United States.

  • Inogen One G3 Portable Oxygen Concentrator
    Inogen One G3

    Find your freedom to breathe anywhere, anytime without managing oxygen refills or carrying heavy oxygen tanks. The Inogen One G3 portable oxygen concentrator is your at-home or on-the-go solution for better breathing, in a small and lightweight form. Take it with you around town, on the road, or on a cruise!

    Inogen One G3 Systems   
    G3 Accessories  Compare Systems  
  • Inogen One G2 Portable Oxygen Concentrator
    Inogen One G2

    Not just a mobile concentrator but a round-the-clock concentrator that is reliable and durable. The Inogen One G2 portable oxygen concentrator is approved for use at home, on the go and for travel on any US airline. It is designed to be a single solution that can do it all!

    Inogen One G2 Systems   
    G2 Accessories  Compare Systems  
  • Home Oxygen Concentrator

  • Inogen At Home
    Inogen At Home System

    Small, lightweight, quiet, and energy efficient, the Inogen At Home is your perfect companion for oxygen use while at home. It is designed to be the most efficient choice for your next home oxygen concentrator, so contact Inogen today to upgrade your home oxygen therapy.

    Inogen At Home System