Invacare Perfect O2 V
- USA
- Home Stationary
- 90-95%
Philips Everflo 5 Liter Oxygen Concentrator
- -
- USA
- Home Stationary
Invacare Perfect O2 V and Nareena 5 LPM Single Flow are both 5 LPM Home Stationary Oxygen Concentrators with purity 90-95 %. However, they differ in areas such as Company Headquarters, Continuous Flow, Purity and Power consumption.
Below is a detailed comparison of Invacare Perfect O2 V and Nareena 5 LPM Single Flow to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Invacare | Nareena Lifesciences |
| Rating | ||
| Warranty |
2 year warranty
|
1 year warranty
|
| Company Headquarters | USA | India |
| Type | Home Stationary | Home Stationary |
| Continuous Flow | 0.5-5 LPM | 1-5 LPM |
| Purity | 90-95 % | 90-96 % |
| Power consumption | 325 watts | 550 watts |
| Weight | 17.6 kg | 15 kg |
| Sound level | 43 db | 50 db |
| Oxygen Purity Indicator (OPI) | No | Yes |
| Oxygen Purity % Analyzer | No | No |
| Outlet pressure | 5 psi | — |
| Loss of Power Alarm | Yes | Yes |
| System Malfunction Alarm | Yes | No |
| No Flow Alarm | Yes | No |
| Dimensions | 23H x 13W x 11.5D inch | 23.6H x 14.7W x 14.3D inch |
| Operating altitude | 8000 feet | — |
| US FDA Approved | No | No |
| FAA Approved | No | No |
| CE Certified | No | No |
| Indian Voltage Model | Yes | Yes |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Invacare Perfect O2 V User Manual | - |
| Service manual | Invacare Perfect O2 V Service Manual | - |
Both Invacare Perfect O2 V and Nareena 5 LPM Single Flow are listed as Home Stationary oxygen concentrators, typically suitable for home and clinical use.
Both models provide medical-grade oxygen, with Invacare Perfect O2 V listed at 90-95 % and Nareena 5 LPM Single Flow listed at 90-96 % across their flow range.
Invacare Perfect O2 V comes with 2 year warranty, while Nareena 5 LPM Single Flow comes with 1 year warranty.
Invacare Perfect O2 V is headquartered in USA, while Nareena 5 LPM Single Flow is headquartered in India. Since Nareena 5 LPM Single Flow is headquartered in India, Indian customers may benefit from a well-established service network.
Nareena 5 LPM Single Flow has an Oxygen Purity Indicator while Invacare Perfect O2 V lacks this feature. A LED light turns on when purity drops below therapeutic level (typically below 82%).
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 Perfect O2 V weighs 17.6 kg, while Nareena 5 LPM Single Flow weighs 15 kg. A lighter model is generally easier to move and handle.
Invacare Perfect O2 V measures 23H x 13W x 11.5D inch, while Nareena 5 LPM Single Flow measures 23.6H x 14.7W x 14.3D inch.
Invacare Perfect O2 V uses 325 watts, compared with 550 watts used by Nareena 5 LPM Single Flow.
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