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Inogen One G3 Portable Oxygen Machine


The Inogen One G3 is portable concentrator that is ideal for daytime and nighttime use. It is one of the lightest and smallest concentrators available today and it features many improvements on its predecessor the Inogen G2

Inogen One G3 Portable Oxygen Machine

Inogen One G3 Price:




OUR PRICE: $2495



Information on the Inogen One G3: Call us at 1-877-901-1464

The Inogen One G3 is portable concentrator that is ideal for daytime and nighttime use. It is one of the lightest and smallest concentrators available today and it features many improvements on its predecessor the Inogen G2. It is small and light enough that you can carry it with one hand like a hand bag. The battery life is extremely long; up to 8 hours meaning you will never have to worrying battery running out of battery life or changing oxygen tanks. The Inogen G3 will give you the mobility and independence that the active oxygen user is looking for. The G3 was designed to be used 24 hours a day in all stages of your daily life including during sleep.

With a single 8 cell battery it weighs only 4.8 pounds and the dimensions are only 7.25” in height x 8.75” in length x 3” in width.; this makes the G3 one of the smallest concentrators available so it will no longer have to feel like it is a unpleasant task carrying around your oxygen source. Inogen developed the G3 to be able to take your oxygen anywhere, anytime so you can get back your freedom without any constraints or burdens.

Inogen worked hard to design a compressor that would stand the test of time and be powerful and quiet enough meet your oxygen needs. The unit is only about 38 decibels; that is less noise than a typical conversation. It deliveries around 90% oxygen concentration on all settings delivers up to 36 mL of oxygen flow on a setting of 4.

The 8 cell battery can last up to 4 fours on a full charge and if you are using the machine at a higher setting such as 4 or 5; the 8 cell battery should still last up to 3 hours. The 16 cell battery can last up to 8 fours on a full charge and if you are using the machine at a higher setting such as 4 or 5; the 16 cell battery should still last up to 6 hours. If you are away from your home or your AC power source; you can charge the battery by plugging it into any DC power source that can be found in most vehicles, RVs or boats.

The Inogen G3 packages includes the unit, a 8 cell rechargeable battery, AC and DC power supplies, carry bag and nasal cannula and manual. This package contains everything you should require for your oxygen needs.

Inogen One G3 Performance and Design Features

  • Weighing only 4.9 pounds and extremely quiet at only 38 decibels.
  • Up to 4 hours of battery life with 8 Cell Battery and up 8 hours of battery life with 16 Cell Battery (dependent on the flow setting).
  • Pulse oxygen system from 1 to 4 in Bolos oxygen delivery.
  • Low power usage that will results in a lower electricity bill.
  • No need normal maintenance besides filter cleaning, replacement when needed.
  • Large soft touch button and a easy to read LCD screen.




Inogen One G3 Specifications

  • Dimensions : 7.25 Inches High x 3 Inches Wide x 8.75 Inches Long
  • Weight: 4.9 pouunds with a 8 cell battery
  • Battery Durration (on a setting of 2): 4 hours with the 8 cell battery; 8 hours with the 16 cell battery
  • Battery Charge Time:4 hours for the 8 cell and 8 hours for the 16 cell
  • Flow Control Settings: Pulse Dose fron settings of 1 to 4
  • Oxygen Concentration: About 90% on all settings
  • Noise Level: Less than 38 decibels (quieter than a normal conversation)
  • Warm Up Time: About 2 minutes
  • Power Supply: AC Input: 100 - 240 VAC, 50 - 60 Hz
    DC Input: 13.5 - 15 VDC, 10A
    DC Output: 19 VCD, 5.0 A max.
    Rechargeable Battery: Voltage 12 - 16.8 VCD
  • Operating Ranges: Temperature: 41 F to 104 F
    Humidity: 0% to 95%, non-condensing
    Altitude: Up to 10,000 feet
  • Storage Ranges: Temperature: -4 F to 140 F
    Humidity: 0% to 95%, non-condensing
    Store in a Dry, Clean Environment

Inogen G3 Pictures

Inogen One G3 Size Comparision Inogen One G3 Package Inogen One G3 in Carrying Case Inogen One G3 vs. the Inogen One G2 Inogen One G3 LCD Screen Inogen One G3 Vents