Used Inogen One G5 Concentrator

By Inogen
Please call us about product availability at 877.774.9271

Questions? Talk to the Oxygen Experts!

A+ Better Business Bureau Rating

A+ BBB Rating

Excellent Trustpilot Customer Rating

Excellent Trustpilot Customer Rating

Price Match Guarantee

Price Match Guarantee

  • Pulse Dose
  • 4.7 Pounds
  • Intelligent Oxygen Delivery Technology
  • Up to 6.5 Hour Battery Life
  • Includes the Used G5 unit, single battery, AC power supply, DC power cable, carry bag.

Used Inogen One G5 Concentrator Description

The Used Inogen G5 is a robust and versatile concentrator that provides 1 to 6 flow settings in a lightweight design weighing under 5 pounds. Utilizing Intelligent Delivery Technology, it is capable of 24/7 oxygen delivery with oxygen production of 1260 ml. It also features a long battery life, access to Inogen Connect, a large and user-friendly LCD screen, and quiet operation. The Inogen One G5 is a step forward in oxygen therapy innovation and is the ideal portable oxygen concentrator for any setting.

Prices determined by:
  • Amount of hours on the machine
  • Available warranty on the machine
  • Age of the machine
The Inogen G5 Pre-Owned Package includes a used G5 unit, AC power supply, DC power cable, carry bag, and cannula. Please call 877.774.9271 for information on the different options currently for sale, inventory varies daily.

View the New Inogen One G5 for additional concentrator information and features.

More Information
Product Features Designed for full time usage; 24/7
Single battery lasts up to 6 hours 30 minutes and double battery can go up to 9 hours
Inogen Connect Mobile Application
FAA Approved
Quiet operation at only 38 decibels
Manufacturer Inogen
Dimensions 7.19 inches Wide x 3.26 inches Long x 8.15 inches High with single battery
7.19 inches Wide x 3.26 inches Long x 9.03 inches High with double battery
Product Weight 4.7 pounds with single battery
FAA Approved Yes
Battery Duration Single Battery: Up to 4.5 hours
Double Battery: Up to 9 hours
Flow Settings Pulse Dose Delivery: Six flow settings - 1, 2, 3, 4, 5, 6
Write Your Own Review
You're reviewing:Used Inogen One G5 Concentrator
Your Rating
General Questions
No Questions
Did you find what you were looking for?

Get Internet Pricing

Complete the fields below to receive Fall Sale Pricing! 

Download our Oxygen Therapy Kit

Educate yourself with our Oxygen Therapy Info Kit. It's easy and free. Complete the fields below to download the kit or click the button below to have it sent to your address.