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.

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  1. CAIRE FreeStyle Comfort - Best Selling Concentrator
    CAIRE Freestyle Comfort Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4 Hour Battery
    • Includes Freestyle Comfort, 8 cell battery, power supply, carry bag and strap, and vehicle power cord.

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  2. Belluscura X-PLOR - Newest Available Concentrator
    Belluscura X-PLOR Portable Concentrator
    • Pulse Dose
    • 3.25 Pounds
    • 2.5 Hour Battery Life
    • Includes the X-PLOR unit, 4 cell battery, user-replaceable cartridge, AC power adaptor, DC power adaptor, carry bag.

  3. SeQual Eclipse 5 - Most Powerful Concentrator
    CAIRE SeQual Eclipse 5 Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 18.4 Pounds with Battery
    • 5 Hour Battery Life with Complete Package
    • Complete Package includes the Eclipse 5 unit, battery, adapters, cart, accessory bag.

  4. Respironics SimplyGo - Most Versatile Concentrator
    Respironics SimplyGo Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 10 Pounds
    • 3 Hour Battery Life
    • Includes the SimplyGo unit, battery, AC power supply, AC cable, DC charger, bag and cart.

  5. Inogen One G4 Mobile Oxygen Concentrator
    Inogen One G4 Portable Concentrator
    • Pulse Dose
    • 2.8 Pounds
    • 2.25 Hour Battery Life
    • Includes the G4 unit, single battery, AC power supply, DC power cable, carry bag.

    Your Price $2,744.00 List Price $3,999.00
  6. Inogen One G5 Mobile Oxygen Concentrator
    Inogen One G5 Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 5Hour Battery Life
    • Includes the G5 unit, single battery, AC power supply, DC power cable, carry bag.

    Your Price $2,882.00 List Price $4,099.00
  7. Belluscura X-PLOR 8 Cell Battery Package
    Belluscura X-PLOR 8 Cell Battery Package
    • Pulse Dose
    • 3.75 Pounds
    • Bundle Includes 8 Cell Batteries

  8. Respironics Simply Go Mini - Best Mobility Concentrator
    Respironics Simply Go Mini Portable Concentrator
    • Pulse Dose
    • 5 Pounds
    • 4.5 Hour Battery
    • Includes the Mini unit, battery, AC power supply, AC cable, DC charger, carrying case, accessory bag.

  9. Inogen One G3 Mobile Oxygen Concentrator
    Inogen One G3 Portable Concentrator
    • Pulse Dose
    • 4.9 Pounds (8 cell)
    • 4 Hour Battery Life (8 cell)
    • Includes the G3 unit, 8 cell battery, AC power supply, DC power cable, carry bag.

  10. Inogen One G3 Battery Package
    Inogen One G3 16 Cell Battery Package
    • Pulse Dose
    • 5.7 Pounds
    • Bundle Includes 16 Cell Battery

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Getting Started with Portable Oxygen Concentrators Video

Getting Started with Home Oxygen Concentrators Video

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