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Description
Inogen Output Filter - 10 PackThe Inogen output filter prevents micro particles from being inhaled by the oxygen user it sits on the oxygen output path behind the cannula nozzle and must always be in place while using your Inogen. This 10 pack gives you a year plus supply of replacements. What's an output filter? Output filters are a different filter class from particle filters or sieve columns: Particle filters protect the concentrator from room air debris (on the INTAKE side)
The Inogen output filter prevents micro-particles from being inhaled by the oxygen user — it sits on the oxygen output path behind the cannula nozzle and must always be in place while using your Inogen. This 10-pack gives you a year-plus supply of replacements.
Output filters are a different filter class from particle filters or sieve columns:
- Particle filters protect the concentrator from room-air debris (on the INTAKE side)
- Sieve columns do the oxygen separation inside the unit
- Output filters sit on the OUTPUT side — the safety filter between the concentrator's internals and your cannula, preventing micro-particles from reaching your lungs
Use the dropdown above to select the variant that fits your Inogen:
- RP-101 (10-pack) — fits Inogen At Home, G2, G3
- RP-410 (10-pack) — fits Inogen G4, G5
Replace the output filter annually. The output filter must always be in place while you use your Inogen — never operate the concentrator without one.
The output filter sits behind the removable cannula nozzle and requires a special wrench to access. If you don't already have one, we strongly recommend adding the Inogen Output Filter Kit to your order — it includes the wrench plus 2 starter filters. Look for "Inogen Output Filter Kit."
10 Inogen output filters — roughly a 10-year supply at the annual replacement schedule. Variant determines which Inogen models the filters fit (see Compatibility above).
Call 1-800-775-0942 with your Inogen model — we'll confirm whether you need the RP-101 or RP-410 pack.
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."
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy