Size Guide :
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Description
xThese removable particle filters for the Inogen One G3 HF (High Flow) cover the air intake screens and filter out airborne contaminants from the room air before it reaches the concentrator.
Important: Two different G3 particle filter types exist
There are TWO different particle filter designs for the Inogen One G3, and they cannot be used interchangeably:
- G3 HF (High Flow) — this product
- Original G3 (settings 1-4) — discontinued
If your G3 has flow settings 1-4 only, it's the discontinued original — and this G3 HF filter will NOT fit. If you're unsure which G3 you have, contact our service department at 1-800-595-3551 before ordering.
Compatibility
Designed specifically for the Inogen One G3 HF (High Flow) portable oxygen concentrator. Not compatible with the original G3 (1-4 settings, discontinued) or with G4, G5, Rove 6, or At Home models.
What's in this pack?
2 particle filters — one for each intake screen on your G3 HF.
Weekly cleaning
Gently wash the filters with warm soapy water once a week, and let them air dry fully before putting them back in place. This keeps proper airflow into your concentrator.
When to replace
Replace the filters every six months — or sooner if the screen is damaged or the filter is misshapen.
How to clean the filters
- Turn off your concentrator before removing the filters.
- Remove the particle filters from the air intake screens.
- Gently wash each filter with warm soapy water.
- Rinse thoroughly and let them air dry completely — do not put them back wet.
- Once dry, reinsert the filters and resume normal use.
Not sure which G3 model you have?
Call our service department at 1-800-595-3551 for help identifying your G3 type — or call our sales line at 1-888-850-9017 with general questions before ordering.
About Main Clinic Supply
We're based in Rochester, Minnesota — home of the world-famous Mayo Clinic. We deliver free to all Mayo Clinic hospitals and local hotels. With FedEx's strong presence in Rochester, our family-owned business is able to ship late into the evening.
Inspired by Mayo Clinic's values, we prioritize helping people over making profits — embodying Dr. Mayo's 1910 mission statement: "The needs of the patient come first."
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