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    Oxygen Concentrators - Home and Portable Units

    There are a wide variety of oxygen concentrators that include portable/mobile and home/stationary. Portable models vary based in size, intended use, and the type of oxygen therapy your doctor has prescribed. Oxygen concentrator portable units extract and release nitrogen from the air resulting in a higher concentration of pure oxygen, which is variable depending on the prescribed dosage. Oxygen concentrators are safer, less expensive, and more convenient alternatives to oxygen tanks.

    We carry both home oxygen concentrators and portable units. Pulse dose delivery and continuous flow delivery systems are available in certain models. Our customer service agents are available to help you select the O2 concentrator portable model that's right for you.


    View our selection of Portable Oxygen Concentrators

    Portable/Mobile Concentrators

    Go-anywhere concentrators in your choice of brands, oxygen delivery and sizes.

    All Portable Units
    Portable Bundles
    FAA Approved Units
    Lightest/Smallest Units
    Pulse Dose Units
    Continuous Flow Units
    Quietest Units
    CAIRE Units
    Inogen Units
    Respironics Units
    O2 Concepts Units
    Drive Devilbiss Units
    Invacare Units
    View our selection of Home Oxygen Concentrators

    Home Concentrators

    Quiet, durable and reliable units.

    All Home Units
    6 LPM Units
    8 LPM Units
    10 LPM Units
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    1. Inogen One G4 Battery Package
      Inogen Rove 4 Mobility Bundle
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      • Pulse Dose
      • 2.9 Pounds
      • 5.75 Hour Battery Life
      • Includes the Rove 4 unit, extended battery, AC power supply, DC power cable, carry bag.

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    2. Inogen OneRove Rove 4 Portable Oxygen Concentrator - IS-401-NA4
      Inogen One® Rove 4® Portable Oxygen Concentrator, Standard Battery
      Rating:
      100%
      3  Reviews
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      • Pulse Dose
      • 2.9 Pounds
      • 3 Hour Battery Life
      • Includes the Rove 4 unit, standard battery, AC power supply, DC power cable, carry bag.
    3. Rhythm P2-S3 Portable Concentrator - P2-S3
      Rhythm P2-S3 Portable Concentrator
      Rating:
      100%
      2  Reviews
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      • Pulse Dose
      • 3.3 Pounds
      • 1.7 Hour Battery (Setting of 2)
      • Includes the unit, lithium ion battery, AC and DC adapter, carry bag, filter
    4. CAIRE FreeStyle Comfort - Best Selling Concentrator
      CAIRE Freestyle Comfort Portable Concentrator
      Rating:
      96%
      60  Reviews
      Compare Add to Wish List Add to Compare
      • Pulse Dose
      • 5 Pounds
      • 4 Hour Battery
      • Includes Freestyle Comfort, 8 cell battery, power supply, carry bag and strap, and vehicle power cord.
    5. CAIRE Freestyle Comfort Battery Package
      CAIRE Freestyle Comfort 16 Cell Basic Package
      Rating:
      97%
      6  Reviews
      Compare Add to Wish List Add to Compare
      • Pulse Dose
      • 6 Pounds
      • Bundle Includes 16 Cell Battery
    6. O2 Concepts Oxlife Liberty2 Portable Concentrator - 800-0007-1V
      O2 Concepts Oxlife Liberty2 Portable Concentrator
      Rating:
      87%
      6  Reviews
      Compare Add to Wish List Add to Compare
      • Pulse Dose & Continuous Flow
      • 6.6 Pounds
      • 4 Hour Battery
      • Includes Liberty2, battery, AC power adapter, DC power cable and carry case.
    7. Inogen One Rove G6 Portable Concentrator - IS-501-8
      Inogen® Rove 6 Portable Oxygen Concentrator, Standard Battery
      Rating:
      100%
      9  Reviews
      Compare Add to Wish List Add to Compare
      • Pulse Dose
      • 5 Pounds
      • 6 Hour Battery Life
      • Includes the G6 unit, single battery, AC power supply, DC power cable, carry bag.
    8. CAIRE Freestyle Comfort 2 Battery Package
      CAIRE Freestyle Comfort with Two Battery Package
      Rating:
      98%
      13  Reviews
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      • Pulse Dose
      • 5 Pounds
      • Bundle Includes Two 8 Cell Batteries
    9. Used CAIRE Freestyle Comfort Portable Oxygen Concentrator - AS200-1-Used
      Used CAIRE Freestyle Comfort Concentrator
      Rating:
      100%
      9  Reviews
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      • Pulse Dose
      • 5 Pounds
      • Certified Used Unit
      • 30 Point Inspection
    10. Used Respironics Simply Go Mini Portable Oxygen Concentrator
      Used Respironics SimplyGo Mini Concentrator
      Compare Add to Wish List Add to Compare
      • Pulse Dose
      • 5 Pounds
      • 4.5 Hour Battery
      • Certified Used Unit
      • 30 Point Inspection

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