Top 8 Oxygen Concentrators in India (2026) – 5L, 10L & Portable

Choosing the right oxygen concentrator can make home oxygen therapy simpler and more convenient. With options ranging from 5 LPM and 10 LPM to portable models, this guide highlights some of the top oxygen concentrators available in India in 2026 and explains which models are best suited to different types of buyers.

Key Takeaways

• Best 5 LPM oxygen concentrators: For most Indian home buyers, Oxysure Home 5L and Oxymed Inteli 5 LPM are our two leading choices. Oxysure Home 5L offers the strongest value for money, combining excellent build quality for its price segment, a 24×7 live oxygen purity display and practical everyday features, while Oxymed Inteli 5 LPM stands out for innovation, with its DC compressor and AutoFlow technology.
• Best 10 LPM oxygen concentrator: DeVilbiss 10 LPM is our top pick for higher-flow requirements, followed by Oxymed 10 LPM Dual Flow, which can also supply oxygen to two users simultaneously.
• Best portable oxygen concentrator: Inogen Rove 6 ranks first for portability and travel, followed by Oxysure Go and Oxymed P2.
• For most home oxygen therapy requirements up to 5 LPM, a 5-litre concentrator is the most relevant category; users prescribed higher oxygen flow should consider a 10 LPM model.
• For travel or users who need to stay mobile, choose a portable oxygen concentrator based on the prescribed oxygen requirement, battery backup, weight, and airline compatibility.
• The right oxygen concentrator should be selected primarily according to the prescribed oxygen flow and delivery requirement, followed by factors such as oxygen purity, build quality, ease of use, reliability, warranty and after-sales support.
• Oxysure, Philips Respironics and Oxymed all have strong, centralised service networks in India, with reasonably priced spare parts and transparent after-sales support without hidden or excessive service charges.

Best 5 LPM Oxygen Concentrators in India

1. Oxymed Inteli 5 LPM - Best for Innovation and AutoFlow Technology

• Oxymed Inteli 5 LPM ranks first for its innovation-led design, combining a DC compressor with AutoFlow technology.
• It is India’s first AutoFlow adjustment oxygen concentrator with a DC compressor.
• The Oxymed Inteli is a 5 LPM oxygen concentrator with an medical-grade oxygen purity of 93%±3%.
• It uses a DC compressor that can operate at variable speeds according to oxygen demand. Its stated power consumption is around 160 W, which is an additional benefit of the DC-compressor design.
• The device features an oxygen purity display, allowing users to monitor oxygen purity while the machine is running.
• Its AutoFlow technology can automatically adjust oxygen flow based on SpO₂, making automatic flow adjustment its key differentiating feature.
• It uses 100% Lithium sieve beds for oxygen concentration.
• No floating-ball flow meter is provided, so flow monitoring may be less convenient. View significance of floating ball flow meter.
• Flow range is 1-5LPM and increases at 1LPM.
• It does not have single-switch operation. A rear power switch must be turned on first, after which the front control-panel button is used to start or stop the machine.
• Purity is not displayed all the time, need to press combination of buttons
• The DC compressor works at variable speeds, so the noise level can change during operation and can be irritating to some customers.
• After a power cut, the machine restarts at 3 LPM instead of remembering the previous flow setting.
• It weighs 15 kg and has a reported noise level of  35 dB.
• It comes with a 3-year warranty.

2. Oxysure Home 5L - Best Value for Most Home Buyers

• Oxysure Home 5L is our top value-for-money choice for most Indian home buyers, offering an excellent balance of build quality, practical features, ease of use and price in the affordable 5 LPM segment.
• It is a 5 LPM oxygen concentrator with a flow range of 1–5 LPM and a medical-grade oxygen purity of 93%±3%.
• Its standout feature is the 24×7 live oxygen purity display, which keeps the actual oxygen purity percentage visible throughout operation without requiring a button combination.
• The machine has a single-switch operation, making it simple to operate.
• It uses 100% Lithium sieve beds.
• The flow range is 1-5LPM and increases in 0.1 LPM.
• It comes with a floating-ball flowmeter, which allows the oxygen flow to be adjusted and monitored easily.
• It has an inbuilt nebuliser.
• Flow memory- resumes the same flow setting after a power cut.
• At 13.9 kg, it is one of the lightest home oxygen concentrator.
• It has a noise level of less than 40 dB and power consumption of  240 W.
• The nebuliser port is located at the bottom rear of the machine, which may make it less convenient to access.
• Oxysure Home 5L is the first oxygen concentrator in India to come with this fire-safety valve.
• It comes with a 3-year warranty.

3. Philips Oxygenate 5

• The Philips Oxygenate 5 is a 5 LPM oxygen concentrator and the successor to the well-established Philips EverFlo, a well-established model known for its reliability.
• It provides a flow range of 0.5–5 LPM with a medical-grade oxygen purity of 93%±3%.
• It has a 24×7 oxygen purity display, making it easy to monitor oxygen purity while the machine is running. This feature is available in an optional variant.
• It allows 0.1 LPM flow increments, giving better control over the oxygen flow.
• Weight is around 18 kg, it is relatively heavy compared with some newer 5 LPM models.
• Audible beep confirms each adjustment.
• Turn-off timer of upto 10 hours.
• It has a noise level of  40 dB and power consumption of 330 W.
• Flow memory- resumes the same flow setting after a power cut.
• It does not have a floating-ball flowmeter. View significance of floating ball flow meter.
• Relatively new machine. Yet to prove its reliability.
• Missing built in nebuliser.
• It comes with a warranty of 3 years.

Click to view best 5 litre oxygen concentrators in india (2026)

Best 10 LPM Oxygen Concentrators in India

1. DeVilbiss 10 LPM

• The DeVilbiss 10 LPM is a high-flow stationary oxygen concentrator suitable for users who require oxygen flow rates of up to 10 LPM.
• It has a continuous flow of 2–10 LPM, with a medical-grade oxygen purity ranging from 93%±3%.
• At 19 kg, it is lightweight and compact for a 10 LPM concentrator, making it easier to move when needed.
• Most powerful 10 LPM oxygen concentrator in the world with an outlet pressure of 20 psi.
• The built-in Oxygen Purity Indicator (OPI) helps monitor the oxygen concentration while the machine is running.
• It has power-failure and no-flow alarms to alert users to common operating issues.
• It operates at an altitude of up to 5,000 feet and has a noise level of  67 dB.
• It consumes 664 watts of power, which is relatively high compared with some other 10 LPM models.
• It comes with a 2-year warranty.

2. Oxymed 10 LPM Dual Flow

• The Oxymed 10 LPM is a high-flow stationary oxygen concentrator that can deliver oxygen at 1–10 LPM, with the medical-grade oxygen purity of 93%±3% across all the flow range.
• Its biggest advantage is the dual-flow design, with two outlets that allow oxygen to be supplied to two users simultaneously.
• When used for one person, it can provide oxygen at up to 10 LPM from a single outlet, making it suitable for higher-flow requirements.
• It weighs 24 kg and operates at  50 dB, making it quieter than many high-flow concentrators.
• The machine provides an outlet pressure of 14.5 PSI and consumes  610 watts of power.
• It includes power-failure, system-malfunction, and no-flow alarms for added safety and monitoring.
• The Oxymed 10 LPM is an Indian-made model with and it comes with a 2-year warranty.

Best Portable Oxygen Concentrators in India

1. Inogen Rove 6

• The Inogen Rove 6 is a lightweight and compact portable oxygen concentrator and weighs 2.2 kg with the standard battery.
• It comes with user-replaceable sieve beds.
• It has 6 pulse-flow settings, allowing flexibility in oxygen delivery according to the user’s prescribed requirement.
• It provides medical-grade oxygen purity of around 93%±3%.
• The standard battery provides up to 6 hours 15 minutes of use at setting 1, while the extended battery can provide up to 12 hours 45 minutes.
• The battery takes around 3 hours to recharge, and the concentrator operates at approximately 37 dB, making it relatively quiet.
• It includes an Oxygen Purity Indicator, along with power-loss and no-flow alarms.
• It is airline-approved, making it suitable for people who want a portable option for everyday use and travel.
• With its lightweight design, multiple pulse settings, and extended battery option, it is a practical choice for users who want to stay mobile while using supplemental oxygen.
• It comes with a warranty of 2 years on the unit and 6 months on the battery.

2. Oxysure Go

• The Oxysure Go is a lightweight and compact portable oxygen concentrator, weighing 1.98 kg with one battery, making it easy to carry during everyday activities and travel.
• The concentrator has user-replaceable sieve beds, which can make routine maintenance more convenient and reduce the need to replace the entire unit when the sieve beds need servicing.
• It uses a pulse-flow system with 5 settings and provides medical-grade oxygen purity of around 93%±3% across all settings.
• It provides battery backup up to 10 hours with a double battery.
• The battery takes around 2 hours to recharge, which is useful for users who need to get the device ready for use quickly.
• With a noise level of < 49 dB, it is designed for relatively quiet operation.
• It is airline-approved, making it a suitable option for people who want oxygen support while travelling.
• It comes with a 3-year warranty for the main unit and 1 year for the battery and sieve beds, giving it an advantage in terms of long-term coverage.

3. Oxymed P2

• The Oxymed P2 is compact and lightweight, making it easy to carry during travel and everyday activities, weighing just 1.98 kg.
• It delivers medical-grade oxygen purity of 90–96% through 5 pulse-flow settings, providing flexibility according to the user’s prescribed oxygen requirement.
• It does not come with user-replaceable sieve beds.
• It provides battery backup of up to 10 hours with a double battery.
• It is airline-approved, making it suitable for air travel, subject to the requirements of individual airlines.
• An Oxygen Purity Indicator helps monitor oxygen concentration, while system malfunction and no-flow alarms provide additional safety during use.
• It has a noise level of 49 dB.
• The Oxymed P2 comes with a 3-year warranty on the main unit and a 1-year warranty on the battery and sieve beds.

Click to view best portable oxygen concentrators in india