Compare Evox 5 LPM vs Invacare Perfect O2 V

Evox 5 LPM and Invacare Perfect O2 V are both 5 LPM Home Stationary Oxygen Concentrators with purity 93%±3% %. However, they differ in areas such as Company Headquarters, Purity, Flow Range and Flow Adjustment Increment.

Below is a detailed comparison of Evox 5 LPM and Invacare Perfect O2 V to help you understand their specifications, features, advantages, and key differences.

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Evox 5 LPM

Evox 5 LPM

₹39,500.00
Invacare Perfect O2 V

Invacare Perfect O2 V

₹59,520.00
Brand Evox Invacare
Rating
Warranty
3 year warranty
2 year warranty
Company Headquarters India USA
Type Home Stationary Home Stationary
Purity 93%±3% % 90-95 %
Flow Range 0.5-5 LPM —
Flow Adjustment Increment 0.5 LPM —
Floating Ball Flowmeter ✓ Yes —
Single Button Therapy Switch ✓ Yes —
Weight 15.6 kg 17.6 kg
Sound level 46 db 43 db
Power consumption 350 watts 325 watts
Oxygen Purity Indicator (OPI) ✓ Yes × No
Oxygen Purity % Analyzer ✓ Yes × No
24x7 Live Purity Display × No —
Flow Memory After Power Cut ✓ Yes —
Fire Safety Valve × No —
Turn-off Timer ✓ Yes —
Outlet pressure 10 psi 5 psi
Alarms Loss of Power Alarm, System Malfunction Alarm, No Flow Alarm —
Built-in Nebulizer ✓ Yes —
Dimensions 23.2H x 14.96W x 10.6D inch 23H x 13W x 11.5D inch
Operating altitude — 8000 feet
Warranty 3 —
What's in the box Evox 5 LPM Oxygen Concentrator Machine, Nasal Cannula, Nebulizer Kit, Humidifier Bottle, Humidifier Pipe, User Manual —
Continuous Flow 0.5-5 LPM 0.5-5 LPM
Indian Voltage Model ✓ Yes ✓ Yes
Loss of Power Alarm — ✓ Yes
System Malfunction Alarm — ✓ Yes
No Flow Alarm — ✓ Yes
US FDA Approved — × No
FAA Approved — × No
CE Certified — × No
Literature
Brochure Download Brochure Download Brochure
User manual - Invacare Perfect O2 V User Manual
Service manual - Invacare Perfect O2 V Service Manual

Type

Both Evox 5 LPM and Invacare Perfect O2 V are listed as Home Stationary oxygen concentrators, typically suitable for home and clinical use.

Flow range

Evox 5 LPM is listed as 0.5-5 LPM, while Flow range information for Invacare Perfect O2 V is not mentioned.

Purity

Both models provide medical-grade oxygen, with Evox 5 LPM listed at 93%±3% % and Invacare Perfect O2 V listed at 90-95 % across their flow range.

Warranty

Evox 5 LPM comes with 3 year warranty, while Invacare Perfect O2 V comes with 2 year warranty.

Company headquarters

Evox 5 LPM is headquartered in India, while Invacare Perfect O2 V is headquartered in USA. Since Evox 5 LPM is headquartered in India, Indian customers may benefit from a well-established service network.

Purity sensor

Oxygen Purity Indicator

Evox 5 LPM 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%).

Oxygen Purity % analyser

Evox 5 LPM has an Oxygen Purity % analyser while Invacare Perfect O2 V lacks this feature. This means Evox 5 LPM can display the actual oxygen purity percentage on the screen. Whether the purity percentage is shown continuously or needs to be accessed using a button combination depends on the availability of the 24x7 Live Purity Display feature.

24x7 Live Purity Display

Evox 5 LPM does not have this feature, while information about this feature for Invacare Perfect O2 V is not mentioned.

Nebulizer

Evox 5 LPM has a built-in nebulizer, while information about this feature for Invacare Perfect O2 V is not mentioned.

Weight and dimension

Weight

Evox 5 LPM weighs 15.6 kg, while Invacare Perfect O2 V weighs 17.6 kg. A lighter model is generally easier to move and handle.

Dimensions

Evox 5 LPM measures 23.2H x 14.96W x 10.6D inch, while Invacare Perfect O2 V measures 23H x 13W x 11.5D inch.

Single Button Operation

Evox 5 LPM has a single front switch that immediately starts therapy, while information about this feature for Invacare Perfect O2 V is not mentioned.

Floating ball flowmeter

Evox 5 LPM has a floating-ball flowmeter, generally preferred as a gold-standard option and by pulmonologists because it allows micro-level flow adjustment instead of only fixed settings, while information about this feature for Invacare Perfect O2 V is not mentioned.

Fire safe cannula valve

Evox 5 LPM does not have this feature, while information about this feature for Invacare Perfect O2 V is not mentioned.

Power consumption

Evox 5 LPM uses 350 watts, compared with 325 watts used by Invacare Perfect O2 V.

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