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What’s in this kit — part by part
Four genuine Inogen Rove 4 parts that keep your portable concentrator clean and delivering pure oxygen — each one, what it does, and how often to change it.
Replacement column pair (sieve beds)
The heart of oxygen production — the sieve beds that concentrate your oxygen. Replacing them restores oxygen purity and efficiency.
Intake filter
Keeps ambient dust and debris out at the air entry and preserves clean airflow into your Rove 4.
Particle filters (pair)
Capture airborne particles in daily use. Washable with mild soap and water — air-dry fully before reinserting.
Output filter & cannula barb kit
Final filtration before the oxygen reaches you, plus the barb that keeps your cannula connection sealed and leak-free.
Quantities cover routine upkeep. Heavy users or travelers may want to add extra output filters.
Your Rove 4 maintenance calendar
A simple at-home routine keeps oxygen delivery consistent and prevents surprise downtime. Here’s what to do — and when.
Tip: set calendar reminders — the 1st of each month (output filter), every 3 months (intake) and once a year (columns).
Made for the Inogen Rove 4 only — not the G3, G4, G5 or Rove 6, which use their own model-specific kits.
How to change the output filter & barb
A five-minute job you can do at home — no tools required.
- Power off the Rove 4 and disconnect it from power.
- Twist off the cannula barb to expose the output filter.
- Pull the old output filter straight out and discard it.
- Insert a new output filter, seated fully and flush.
- Reattach the barb securely and check for a snug fit.
- Power on, then confirm normal airflow with no leaks.
Planned upkeep like this protects oxygen purity, prevents surprise interruptions and is simple enough for a caregiver to handle — everything in one kit instead of chasing parts one at a time.
The Inogen Rove 4 Maintenance Kit bundles the genuine parts your Rove 4 needs for routine upkeep — the sieve-bed column pair, intake filter, particle filters and the output-filter & cannula-barb kit — for US$201.60, about 10% less than buying the same parts separately. Add or remove any part above to match exactly what your Rove 4 needs. Sold by American Oxygen in Doral, FL, with free U.S. shipping over $99 and no prescription needed for maintenance parts.
Genuine Inogen parts
Authentic replacement parts made for the Inogen Rove 4 — not generic substitutes.
Buy without insurance
Cash-pay and simple. Maintenance parts and filters ship without a prescription.
Ships from Doral, FL
Fast dispatch from our Miami-area warehouse. Free U.S. shipping on orders over $99.
Help choosing
Not sure what your Rove 4 needs? Our team helps customers pick the right parts every day.
Frequently asked questions
What’s included in the Inogen Rove 4 Maintenance Kit?
The kit bundles the genuine Inogen Rove 4 parts your concentrator needs: the sieve-bed column pair (RP-411), the intake filter (SP-753), particle filters (RP-450) and the output-filter & cannula-barb kit (RP-412). Add or remove any part above — the total updates automatically.
Do I need the sieve beds (column pair)?
The column pair keeps oxygen purity up, and your Rove 4 shows a column alert when it’s time — under normal use many people replace it about once a year. If you only need a routine filter refresh, remove it above and the total updates.
Are these genuine Inogen parts?
Yes. Every part in this kit is a genuine Inogen Rove 4 replacement part — not a generic look-alike.
Can I wash the particle filters (RP-450)?
Yes. Wash them monthly with mild soap and water, then air-dry them completely. Replace them at about 6 months, or sooner if damaged.
Will it fit my Inogen Rove 4?
These parts are made for the Inogen Rove 4. If you have a different model (for example an Inogen One G4 or G5), call us and we’ll point you to the right kit.
Do I need a prescription to buy this?
No. Maintenance parts and filters are sold without a prescription. (The concentrator itself does require one.)
How fast does it ship, and can I buy without insurance?
Yes — this is a cash-pay purchase, no insurance required. Orders ship from Doral, FL, with free U.S. shipping over $99.
Keep your Inogen Rove 4 running at its best
Pick your parts above, or talk to our team in Doral, FL — we’ll help you choose exactly what your concentrator needs.
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