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    Filters for Oxygen Concentrators

    Your filter should be changed every 3 months to a year, depending on how often you use the unit, the model specifications, and according to the operation manual that came with your oxygen concentrator. The filters are all easy to access via a cabinet compartment. It's important to change the filters in your portable and home oxygen concentrators, according to the operation manual, to assure that you are always breathing only pure oxygen. We carry several types of filters for our in-stock portable oxygen concentrators, including gross particle filters, inlet filters, output filters, cabinet filters and HEPA filters.

    We carry oxygen concentrator replacement filters for units that include the Inogen One Filters, CAIRE Filters, Invacare Filters and Philips Respironics Filters

    Shop confidently with our A+ BBB Rating, Price Match Guarantee, and Simple Return Policy. We offer the lowest online prices on Portable Concentrator Filters and have inventory that always ships the same day. Please call us at 877.774.9271 if you have any questions.
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    1. OxyHome 5L Replacement Foam Cabinet Filter: 1170-5401
      OxyHome 5L Replacement Foam Cabinet Filter
      Rating:
      100%
      1  Review
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      • Includes 1 Filter
      • Compatible with OxyHome Unit
      • Sku: 1170-5401
      Your Price $10.00 List Price $19.99
    2. Inogen At Home 5L Inlet Filter
      Inogen At Home 5L Inlet Filter
      Rating:
      100%
      1  Review
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      • Eco-Friendly
      • Extends Unit Lifespan
      • Sku: RP-401
      Your Price $49.00 List Price $59.00
    3. Inogen At Home Particle Filter
      Inogen At Home 5L Gross Particle Filter
      Rating:
      93%
      3  Reviews
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      • Eco-Friendly
      • Washable and Reusable
      • Sku: RP-400
      Your Price $40.00 List Price $46.00
    4. Inogen One G3 Gross Particle Filter (Flow Setting 1-4)
      Inogen One G3 Gross Particle Filters (Flow Setting 1-4)
      Rating:
      40%
      1  Review
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      • Includes 2 Filters
      • Washable and Reusable
      • Sku: RP-300
      Your Price $49.00 List Price $59.00
    5. Inogen One G2 Gross Particle Filter - RP-200
      Inogen One G2 Gross Particle Filter
      Rating:
      100%
      1  Review
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      • Eco-Friendly
      • Washable and Reusable
      Your Price $20.00 List Price $39.00
    6. Inogen One Output Filter Kit
      Inogen One Output Filter Kit
      Rating:
      100%
      1  Review
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      • Includes 2 Filters and Wrench
      • Eco-Friendly
      • Sku: RP-107
      Your Price $41.00 List Price $49.00

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