The Rove 6 flagship, certified — about half the price of new
This is the top-of-the-line Inogen Rove 6 — six pulse settings and up to 1,260 mL/min of oxygen — as a certified pre-owned unit, inspected and performance-tested by American Oxygen. Same flagship concentrator, same up-to-12h-45m runtime on the 16-cell battery, at $1,500 instead of $2,995 new — a saving of about $1,495. It's a genuine Inogen unit, backed by a 1-year American Oxygen warranty.
Genuine Inogen — FDA-cleared and FAA-approved. This is a single certified pre-owned unit; once it's gone, it's gone.Why this certified Rove 6
This is the full Rove 6: six pulse settings and up to 1,260 mL/min of oxygen, with up to 12h 45m of runtime on the 16-cell battery. Certified pre-owned means the condition changed, not the capability.
The Rove 6 sells new for $2,995. This certified pre-owned unit is $1,500 — roughly half price for the same genuine Inogen flagship, inspected and ready to use.
Every certified pre-owned unit is inspected, performance-tested, cleaned, and sanitized by American Oxygen — then backed by a 1-year American Oxygen warranty.
Certified Pre-Owned at American Oxygen
Every unit is bench-tested across all six settings to confirm it delivers 90% oxygen (−3%/+6%) — the same output standard as a new Rove 6.
We check the sieve columns and test the battery so you know the two wear parts are healthy before it ships. Genuine replacement columns and batteries are always available.
Each unit is thoroughly cleaned and sanitized inside and out, then repackaged with a fresh nasal cannula and the accessories you need to start using it right away.
Unlike a private used sale, this certified pre-owned Rove 6 is backed by a 1-year American Oxygen warranty and our local U.S. support — you're not on your own.
Verified 90% oxygen (−3%/+6%) at all six pulse settings — the same Inogen output platform as a new Rove 6, confirmed on this unit during certification.
Runtime by setting — both batteries
This is the same flagship equipment, so the runtime is identical to a new Rove 6. Oxygen output rises with each of the six settings and battery time comes down. Here's the runtime per charge on the 8-cell and 16-cell (hours per charge).
| Pulse setting | O₂ output | 8-cell | 16-cell |
|---|---|---|---|
| Setting 1 | 210 mL/min | 6h 15m | 12h 45m |
| Setting 2 | 420 mL/min | 5h 00m | 10h 15m |
| Setting 3 | 630 mL/min | 3h 15m | 6h 30m |
| Setting 4 | 840 mL/min | 2h 15m | 5h 15m |
| Setting 5 | 1,050 mL/min | 1h 45m | 3h 30m |
| Setting 6 | 1,260 mL/min | 1h 15m | 2h 30m |
| Recharge — 8-cell battery | up to 3 hours (AC or DC) |
| Recharge — 16-cell battery | up to 4 hours (AC or DC) |
The Rove 6 holds a fixed minute-volume per setting: the bolus per breath adjusts to your breath rate to keep oxygen output steady — from 210 mL/min at setting 1 up to 1,260 mL/min at setting 6.
Certified pre-owned vs. new — same Rove 6
It's the same flagship concentrator with the same performance. What changes is the condition, the warranty, and the price.
| Rove 6 — New | Rove 6 — Certified Pre-Owned | |
|---|---|---|
| Condition | New | Certified pre-owned |
| Pulse settings | 1–6 | 1–6 |
| Max oxygen output | 1,260 mL/min | 1,260 mL/min |
| Weight (standard battery) | 4.8 lb | 4.8 lb |
| Longest runtime | 12h 45m (16-cell) | 12h 45m (16-cell) |
| Bluetooth (Inogen Connect) | Yes | Yes |
| FAA / FDA | Yes / Yes | Yes / Yes |
| Warranty | Inogen manufacturer | 1-year American Oxygen |
| Price | $2,995 | $1,500 |
Details
What is the Inogen Rove 6 Certified Pre-Owned?
It's the flagship Inogen Rove 6 — a compact pulse dose portable oxygen concentrator with six flow settings (1–6) and up to 1,260 mL/min of oxygen, the most the Rove line delivers — sold as a certified pre-owned unit. Before it ships, American Oxygen inspects it, bench-tests it across all six settings, verifies the sieve columns and battery, and cleans and sanitizes it. It runs on two battery sizes — a light 8-cell and an all-day-plus 16-cell — pairs with the Inogen Connect app over Bluetooth, and is the direct successor to the Inogen One G5.
It is designed for users prescribed pulse dose oxygen therapy. It is not a continuous-flow concentrator — if you require continuous oxygen, confirm alternatives with your clinician. Every certified pre-owned unit is backed by a 1-year American Oxygen warranty.
Who it's for
- Higher-setting oxygen users who need up to setting 6 and 1,260 mL/min a smaller portable can't reach.
- Value-minded buyers who want the genuine Rove 6 flagship for about half the price of new, still certified and warrantied.
- Travelers — FAA-approved for flights; add the 16-cell battery for up to 12h 45m away from an outlet.
Pulse dose only, and a single unit is available — once it sells, it's gone. Confirm your prescription and required setting with your clinician.
Technical specifications
| Condition | Certified pre-owned — inspected & tested by American Oxygen |
| Oxygen delivery | Pulse dose, settings 1–6 |
| Oxygen output | 210 / 420 / 630 / 840 / 1,050 / 1,260 mL/min (settings 1–6) |
| Oxygen concentration | 90% (−3%/+6%) |
| Weight | 4.8 lb (standard 8-cell) · 5.8 lb (extended 16-cell) |
| Dimensions | 7.18" D × 3.27" W × 8.14" H |
| Battery options | Standard 8-cell (BA-500/508) · Extended 16-cell (BA-516) |
| Battery runtime | up to 6h 15m (8-cell) · up to 12h 45m (16-cell) on setting 1 |
| Recharge time | up to 3 h (8-cell) · up to 4 h (16-cell), AC or DC |
| Noise level | 39 dB(A) at setting 2 |
| Connectivity | Bluetooth — Inogen Connect app |
| Warm-up time | 2 minutes |
| Power | AC 100–240V (worldwide) + DC 11–16V car charger |
| Delivery type | Pulse dose (not continuous flow) |
| Warranty | 1-year American Oxygen warranty |
| Certifications | FAA-approved for flights · FDA-cleared (K230052, prescription required) |
* The Rove 6 is the direct successor to the Inogen One G5; confirm details for your unit with our team.
What's included
Certified pre-owned Inogen Rove 6 concentrator, rechargeable 8-cell battery, AC wall power supply, DC car charger, carry bag, a fresh nasal cannula, accessory bag, and user information. Sold by American Oxygen in Doral (Miami), FL with nationwide U.S. shipping and 1-year American Oxygen warranty support.
Why buy from American Oxygen
- Genuine pre-owned Inogen — a certified, inspected unit, not a gray-market import or an unchecked private sale.
- 1-year American Oxygen warranty: the concentrator is covered for a full year, with local U.S. support you deal with directly.
- Genuine parts & sieve columns available so your unit keeps running for years.
- Doral (Miami) pickup or fast nationwide shipping, free over $99.
Frequently asked questions
What does the 1-year warranty cover?
What gets checked on a certified pre-owned unit?
Is it the same equipment as the new Rove 6?
Is the Rove 6 approved for airline travel?
How long does the battery last?
One certified Rove 6 at about half price — want it?
This is a single certified pre-owned unit and it won't last long. Call us to claim it or to ask about your prescribed setting.
Call (786) 755-8063
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