Best Home Oxygen Concentrators of 2022

Oxygen, Oxygen Concentrators, Sleep Apnea

Managing oxygen therapy at home is safe, easy, and comfortable with a reliable home oxygen concentrator. To select a home oxygen concentrator, consider the most important features and the oxygen settings you need based on your prescription. Here are a few of the best from leading manufacturers in 2022.

Side-by-Side Comparison of the Top-Rated Portable Oxygen Concentrators of 2022 

 Drive DeVilbiss 10 Liter All-In Oxygen Concentrator CAIRE AirSep NewLife Intensity 10L Oxygen Concentrator Inogen At Home Stationary Oxygen Concentrator 

DeVilbiss 5L 525DS Oxygen Concentrator 

Size 24.5 x 13.5 x 12” 27.5 x 16.5 x 14.5” 16.5 x 13 x 7” 24 .5 x 13 .5 x 12” 
Weight 42 lbs 58 lbs 18 lbs 36 lbs 
Noise Level 59 dBa  58 dBa 40 dBa 48 dBa 
Pressure Range 2-10 LPM 2-10 LPM 1-5 LPM0.5 to 5 LPM
Filters Yes Yes Yes Yes 
 Buy Now Buy Now Buy Now Buy Now 

Tips Before Buying Home Oxygen Concentrators 

When selecting a home oxygen concentrator, you have to consider how often you will be needing oxygen therapy at home and if the device you choose meets the prescription requirements provided by your doctor. Also, look for features that make the oxygen concentrator easy to use and easy to maintain.  

Drive DeVilbiss 10L Oxygen Concentrator 

Drive DeVilbiss 10 Liter Oxygen ConcentratorThe DeVilbiss 10L Oxygen Concentrator was designed to provide optimal oxygen delivery. It weighs 42 pounds and is a 10-liter unit that utilizes a compact shell that is similar to the 525. This unit is capable of delivering 87% to 96% oxygen purity from 2 LPM to 10 LPM. Additionally, this device features a smart design, a user-friendly display panel, and a built-in humidifier. It includes top and side handles to ensure easy portability for all users.

Drive DeVilbiss 10L – Highlights 

  • Maximum flow rate: 10 LPM  
  • Weight: 42 lbs 
  • Oxygen purity level: Up to 96% 
  • Easy-to-use display panel, with a flow meter and lockable flow control knob 
  • Built-in humidifier nook for a humidifier bottle 


  • Optimal oxygen delivery 
  • Tested for altitudes up to 5,000 feet above sea level 


  • Heavier 
  • Noisier 

Editor Review 

The Drive DeVilbiss 10L requires minimal maintenance and is backed by a three-year manufacturer warranty. This unit has even been rigorously tested to withstand even the highest temperatures. It’s also able to accommodate up to 50 feet of oxygen tubing.

CAIRE AirSep NewLife Intensity 10L Oxygen Concentrator 

CAIRE AirSep NewLife Intensity 10L Oxygen ConcentratorThe Caire AirSep NewLife Intensity 10L Oxygen Concentrator is a very durable and reliable oxygen concentrator. It can produce therapeutic oxygen up to 10 LPM and is an ideal device for both at home and in facilities. It includes essential safety alarms and offers a quiet operation so users can still do other activities while receiving their oxygen therapy. 

CAIRE AirSep NewLife Intensity 10L – Highlights 

  • An optional oxygen monitor can be used to verify concentration levels 
  • Smooth, quiet operation 
  • Low flow meter blocks for pediatric applications 
  • Power efficient 
  • Durable continuous flow stationary concentrator delivering up to 10 LPM 


  • Offers versatile dual flow option unique among oxygen concentrators 
  • Features essential safety alarms 


  • Larger than most units and can be bulky for some users 
  • More expensive 

Editor Review 

The unit offers accessible and easy-to-use controls and connection points for attaching tubing. The added humidifier bottle is simple for any user to refill and offers the benefit of moistened air to be introduced to oxygen therapy. This unit can also be used for pediatric applications as it provides low flow meter blocks. 

Inogen At Home Stationary Oxygen Concentrator 

 Inogen At Home Stationary Oxygen ConcentratorThe Inogen At-home Oxygen Concentrator is one of the lightest and quietest oxygen concentrators on the market. It weighs around 18 pounds and provides a continuous flow of 5 LPM. It also features a quiet operation and oversized buttons in the control panel so that people with vision impairments can more easily read the controls and operate the oxygen concentrator. 

Inogen At Home – Highlights 

  • Flow rates: Up to 5 liters per minute 
  • Ultra-quiet operation
  • Operates at elevations up to 8000 feet 
  • The lightest home concentrator


  • Low energy use 
  • Large, easy-to-read buttons 


  • 5 LPM

Editor Review 

This home oxygen concentrator is energy efficient, using the same amount of energy as a 100W light bulb on an oxygen flow setting of 2 LPM. That’s why this unit is one of the most popular available. Its lightweight design also allows for easy portability from room to room.

DeVilbiss 525DS Oxygen Concentrator 

Devilbiss 5 Liter Oxygen Concentrator | 525DSThe DeVilbiss 525DS Oxygen Concentrator delivers up to 5 liters per minute (LPM) of continuous flow oxygen. It is lightweight and very portable, ideal for users to bring around the house with them. This unit also comes with smooth flow wheel bearings and easy access handles on both the sides and top of the unit. Four indicator lights alert the user of any potential issue. The device also includes a built-in shelf for a humidification bottle and an easy-to-read flow meter with a flow control dial. 

DeVilbiss 525DS – Highlights 

  • Continuous-flow; up to 5 LPM 
  • Usable up to 13,000+ feet 
  • Quiet operation 
  • Eco-friendly technology 
  • OSD® (Oxygen Sensing Device) for patient safety and the device’s reliability to increase the time each service interval 
  • Recessed humidifier nook to prevent damage 


  • Continuous flow; up to 5 LPM 
  • Usable up to 13,000+ feet 
  • 3-Year Manufacturer’s Warranty 


  • Design issues with a humidifier bottle 

Editor Review 

This unit features Turn Down Technology that allows this concentrator to constantly monitor oxygen output. Depending on a user’s settings, this results in a more energy and cost-efficient therapy. It provides a reliable and simple performance, with easy maintenance requirements as well.

Where Can I Buy Home Oxygen Concentrators? 

You can purchase all of these reviewed home oxygen concentrators at The Oxygen Concentrator Supplies Shop, where you will also receive expert help with your selection.  Our knowledgeable staff would be happy to assist you. Give us a call at 888-941-1688.

The Oxygen Concentrator Supplies Shop is an authorized online retailer of all these home oxygen concentrators. The Oxygen Concentrator Supplies Shop does not recommend any of these home oxygen concentrators exclusively. You can buy any of the home oxygen concentrators on our website. This article is based on the author’s choice from the data available on the internet/user manual of the products.