Invacare XPO2
- 90-95%
- Portable (Battery-powered)
- 1-5Pulse setting
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Invacare XPO2 and Inogen One G3 are both Portable (Battery-powered) Portable (Battery-powered) Oxygen Concentrators with purity 90-95 %. However, they differ in areas such as mL dose, Weight, Battery backup (at 2 pulse setting) and Recharge time.
Below is a detailed comparison of Invacare XPO2 and Inogen One G3 to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Invacare | Inogen |
| Rating | ||
| Warranty |
3 year warranty
|
3 year warranty
|
| Purity | 90-95 % | 90-95 % |
| Type | Portable (Battery-powered) | Portable (Battery-powered) |
| Pulse Flow | 1-5 Pulse setting | 1-5 Pulse setting |
| mL dose | 15 mL | 18.9 mL |
| Weight | 2.7 kg | 2.19 kg |
| Operating altitude | 10000 feet | 10000 feet |
| Battery backup (at 2 pulse setting) | 2.5 hours | 4.7 hours |
| Recharge time | 4 hours | 5 hours |
| Backup with external battery pack | 7.5 hours | 10 hours |
| Oxygen Purity Indicator (OPI) | No | No |
| Sound level | 45 db | 39 db |
| Dimensions | 10H x 7W x 4D inch | 8.75H x 8.25W x 3D inch |
| Oxygen Purity % Analyzer | No | No |
| Indian Voltage Model | Yes | Yes |
| Loss of Power Alarm | No | Yes |
| Company Headquarters | USA | USA |
| System Malfunction Alarm | Yes | Yes |
| No Flow Alarm | No | Yes |
| US FDA Approved | Yes | Yes |
| FAA Approved | Yes | Yes |
| CE Certified | Yes | Yes |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Invacare XPO2 User Manual | Inogen One G3 User Manual |
| Service manual | - | Inogen One G3 Service Manual |
Both Invacare XPO2 and Inogen One G3 are listed as Portable (Battery-powered) oxygen concentrators, typically suitable for home and clinical use.
Both Invacare XPO2 and Inogen One G3 provide pulse flow of 1-5 Pulse setting.
Both Invacare XPO2 and Inogen One G3 provide medical-grade oxygen with a purity of 90-95 % across their flow range.
Both Invacare XPO2 and Inogen One G3 come with 3 year warranty.
Both Invacare XPO2 and Inogen One G3 are headquartered in USA.
Neither of the products has an Oxygen Purity Indicator.
Neither product has an Oxygen Purity % analyser and lacks this feature. This means none of the machines can display the actual oxygen purity percentage on the screen.
Invacare XPO2 weighs 2.7 kg, while Inogen One G3 weighs 2.19 kg. A lighter model is generally easier to move and handle.
Invacare XPO2 measures 10H x 7W x 4D inch, while Inogen One G3 measures 8.75H x 8.25W x 3D inch.


