Refurbished and Recertified Concentrators

Our Recertified and Refurbished Oxygen Concentrators are ideal for users searching for a more affordable alternative to purchasing a new oxygen concentrator. All of our recertified concentrators have been tested, sanitized, and reconditioned to ensure the highest quality and safety standards.

We maintain a large section of Refurbished home and portable units available from Top-Rated brands with various hours of use and different warranty options.
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Items 1-12 of 14 total

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  1. Used GCE Zen-O Portable Oxygen Concentrator
    GCE Zen-O Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 10.25 Pounds
    • Certified Used Unit
    • 30 Point Inspection

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  2. Used O2 Concepts Oxlife Liberty2 Portable Concentrator
    O2 Concepts Oxlife Liberty2 Portable Concentrator
    • Pulse Dose & Continuous Flow
    • 6 Pounds
    • Certified Used Unit
    • 30 Point Inspection
  3. Recertified Pre-Owned Respironics SimplyGo
    Recertified Pre-Owned Respironics SimplyGo
    • Pulse Dose and Continuous Flow
    • 10 pounds
    • Certified Used Unit
    • 30 Point Inspection

    Your Price $1,500.00 List Price $2,295.00
  4. Used SeQual Eclipse 5 Portable Oxygen Concentrator
    Used CAIRE SeQual Eclipse 5 Concentrator
    • Pulse and Continuous Flow
    • 18.4 Pounds
    • Certified Used Unit
    • 30 Point Inspection

  5. Used O2 Concepts Oxlife Independence Portable Oxygen Concentrator
    Used Oxlife Independence Concentrator
    • Pulse Dose & Continuous Flow
    • 16.7 Pounds
    • Certified Used Unit
    • 30 Point Inspection
  6. Used Drive DeVilbiss 5 Liter Concentrator
    Used Drive DeVilbiss 5 Liter Concentrator
    • 36 pounds
    • Certified Used Unit
    • 30 Point Inspection

    Sorry, this product is no longer available.

  7. Used Invacare Perfecto 2 Concentrator
    Used Invacare Perfecto 2 Concentrator
    • 43 pounds
    • Certified Used Unit
    • 30 Point Inspection
  8. Used AirSep Newlife Intensity 10 Home Oxygen Concentrator
    Used CAIRE AirSep Newlife Intensity 10 Concentrator
    • 43 Pounds
    • Certified Used Unit
    • 30 Point Inspection
  9. Used Drive DeVilbiss 10 Liter Home Oxygen Concentrator
    Used Drive DeVilbiss 10L Concentrator
    • 42 pounds
    • Certified Used Unit
    • 30 Point Inspection
  10. Used Respironics SimplyGo Portable Oxygen Concentrator
    Used Respironics SimplyGo Concentrator
    • Pulse Dose
    • 10 Pounds
    • Certified Used Unit
    • 30 Point Inspection
  11. Used CAIRE Companion 5 Home Oxygen Concentrator
    Used CAIRE Companion 5 Concentrator
    • 36 pounds
    • Certified Used Unit
    • 30 Point Inspection

  12. Used Respironics Millennium M10 Home Oxygen Concentrator
    Used Respironics Millennium M10 Home Concentrator
    • 53 Pounds
    • Certified Used Unit
    • 30 Point Inspection

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Download our Oxygen Therapy Kit

Educate yourself with our Oxygen Therapy Info Kit. It's easy and free. Complete the fields below to download the kit or click the button below to have it sent to your address.