Compare Nareena 5 LPM Single Flow vs Longfian 5 LPM

Nareena 5 LPM Single Flow and Longfian 5 LPM are both 5 LPM Home Stationary Oxygen Concentrators with purity 90-96 %. However, they differ in areas such as Company Headquarters, Purity, Power consumption and Weight.

Below is a detailed comparison of Nareena 5 LPM Single Flow and Longfian 5 LPM to help you understand their specifications, features, advantages, and key differences.

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Nareena 5 LPM Single Flow

Nareena 5 LPM Single Flow

₹35,510.40
Longfian 5 LPM

Longfian 5 LPM

₹24,900.00
Brand Nareena Lifesciences Longfian
Rating (4.2/5 - 26 reviews)
Warranty
1 year warranty
1 year warranty
Company Headquarters India China
Type Home Stationary Home Stationary
Purity 90-96 % 90-95 %
Continuous Flow 1-5 LPM 1-5 LPM
Power consumption 550 watts 530 watts
Weight 15 kg 25 kg
Sound level 50 db 50 db
Oxygen Purity Indicator (OPI) ✓ Yes × No
Oxygen Purity % Analyzer × No × No
Outlet pressure — 10 psi
Loss of Power Alarm ✓ Yes ✓ Yes
System Malfunction Alarm × No × No
No Flow Alarm × No × No
Dimensions 23.6H x 14.7W x 14.3D inch 23.6H x 14.7W x 14.3D inch
US FDA Approved × No ✓ Yes
FAA Approved × No × No
CE Certified × No ✓ Yes
Indian Voltage Model ✓ Yes ✓ Yes
Literature
Brochure Download Brochure Download Brochure

Type

Both Nareena 5 LPM Single Flow and Longfian 5 LPM are listed as Home Stationary oxygen concentrators, typically suitable for home and clinical use.

Purity

Both models provide medical-grade oxygen, with Nareena 5 LPM Single Flow listed at 90-96 % and Longfian 5 LPM listed at 90-95 % across their flow range.

Warranty

Both Nareena 5 LPM Single Flow and Longfian 5 LPM come with 1 year warranty.

Company headquarters

Nareena 5 LPM Single Flow is headquartered in India, while Longfian 5 LPM is headquartered in China. Since Nareena 5 LPM Single Flow is headquartered in India, Indian customers may benefit from a well-established service network.

Purity sensor

Oxygen Purity Indicator

Nareena 5 LPM Single Flow has an Oxygen Purity Indicator while Longfian 5 LPM lacks this feature. A LED light turns on when purity drops below therapeutic level (typically below 82%).

Oxygen Purity % analyser

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.

Weight and dimension

Weight

Nareena 5 LPM Single Flow weighs 15 kg, while Longfian 5 LPM weighs 25 kg. A lighter model is generally easier to move and handle.

Dimensions

Both Nareena 5 LPM Single Flow and Longfian 5 LPM have Dimensions of 23.6H x 14.7W x 14.3D inch.

Power consumption

Nareena 5 LPM Single Flow uses 550 watts, compared with 530 watts used by Longfian 5 LPM.

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