Inogen One G3 Portable Oxygen Concentrator (16 cell) |

Inogen One G3 Portable Oxygen Concentrator (16 cell)

$2,665.00 2465.00
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This product has been discontinued, but a newer version is available.

Inogen One G5 Portable Oxygen Concentrator (16-Cell Battery)

$2,932.00 msrp $3,165.00

One G3 Portable Oxygen Concentrator (16 cell)


The lightweight Inogen One G3 Oxygen Concentrator makes supplemental oxygen truly mobile with its easy portability. Weighing less than 5 pounds and compact enough to carry in a satchel, the Inogen G3 is one of the most portable and convenient oxygen concentrators available today. With multiple charging options available, including up to nine hours of cordless battery power, the Inogen 1 G3 can deliver oxygen 24/7 to wherever you may roam.

  • Lightweight, Portable and Reliable Oxygen

The Inogen One G3 can supply full-time oxygen requirements for patients, but does so in a compact and lightweight design. In fact, the Inogen 1 only weighs a remarkable 4.8 pounds! That’s right – no more heavy, bulky oxygen tanks to weigh down your plans. Instead, the compact Inogen One G3 tucks away in its convenient carrying bag to go wherever you decide.

Easy portability is one of the Inogen One G3’s major advantages, but it is also certified for use as a stationary, everyday-use oxygen source. Despite its small dimensions and lightweight design, the Inogen 1 G3 oxygen concentrator delivers full-sized therapeutic benefits. The Inogen G3 features adjustable flow settings, ranging from 1–5, to serve a broad range of patients. And the efficient Inogen One G3 improves on previous O2 concentrator designs, producing 25% more oxygen than its predecessor model.

  • Travel Friendly with Multiple Charging Options

The highly-portable Inogen One G3 comes equipped with an AC power supply as well as a DC power cable. The AC power supply plugs into standard electrical outlets (auto-sensing to allow worldwide use), while the DC power cable accommodates mobile power sources like a car or airplane. Speaking of which, the Inogen One G3 is FAA-approved for airports and plane flights. So whether it’s in the car or up in the air, your oxygen supply can tag along without hassle.

The Inogen One G3 also can also operate on battery power. This model includes a 16-cell lithium-ion battery. The rechargeable 16-cell battery can power the Inogen One G3 for up to 9 hours, with recharge time taking approximately 8 hours. Inogen One G3 owners can further extend their cordless, battery-powered O2 supply by purchasing extra Inogen One G3 battery (16-Cell) modules.

Inogen’s G3 concentrator features an intuitive user interface, with its easy-to-read LCD screen displaying flow setting, power status and battery levels. The Inogen One G3 also sources tech-savvy features like breath detection and indicator alarm, as well as data storage to record therapy levels and any status changes or system errors. This is an oxygen delivery system you can count on for a reliable, tech-driven solutions to supplemental oxygen therapy.


  • Portable and lightweight for travel
  • Flight approved
  • Easy-to-read display screen with user stats
  • Five flow settings available with quiet operation
  • RX required

In The Box

  • G3 oxygen concentrator
  • AC power supply
  • DC power supply
  • Standard 5-year warranty
  • Carry bag
  • Particle filter
  • 16-Cell Battery (one-year warranty)

Untether yourself from the bulk and inconvenience of heavy oxygen tanks with the lightweight Inogen One G3 Oxygen Collector. Regain your independence and order the Inogen One G3 at Sleep Direct.

Part#: IS-300-G3 16 Cell

Rx Required Click Here For Details

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Weight: 4.8 lbs.
Measurements: 8.75 L x 3.0 W x 8.25 H
Power Supply: AC or DC
Insurance Code(s) E1390, E1392
Warranty (Sieve Beds) 1 year
16-Cell Battery runtime Up to 9 hours
Warranty (Machine) 5 years
MSRP $2,665.00  You Save: 7.5%