11 Best Portable Oxygen Concentrators for Home Use

Until recently such devices as oxygen concentrators could be found only in hospital rooms. Today, this amazing device can also be purchased for home use. How to correctly determine the necessary model and the optimal set of functional equipment? To answer this question, we have assembled the best portable oxygen concentrators. If you want to keep the air fresh, you can also use a portable air purifier.

The best option:

Our Top Pick
WSTA Portable Ozone Generator

WSTA Portable Ozone Generator

This generator is portable and lightweight unit, that allows you to use it anytime and anywhere. It provides you with cleaner, safer, and overall better air quality. 

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The list of the other great portable oxygen concentrators with a comparison of the main characteristics:

ItemDimensionsWeightPower SourceTimer

WSTA Portable Ozone Generator

WSTA Portable Ozone Generator

9.5 x 6.7 x 2.8 inches2.25 pounds

corded electric

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MELEDEN 2020 Portable Ozone Generator Purifier

MELEDEN 2020 Portable Purifier

11 x 9.9 x 2.1 inches1.43 poundscorded electric12 levels from 5 to 60 minsSee Best Price

HUIBEST 2020 Newest Ozone Air Purifiers

HUIBEST 2020 Air Purifiers

7.79 x 4.64 x 1.57 inches1.2 poundscorded electric-See Best Price

OION 4-in-1 True HEPA Air Purifier

OION 4-in-1 True HEPA Air Purifier

9.9 x 5.25 x 7.5 inches2.6 poundsACincludedSee Best Price

HERAVAC OG-75 Ozone Generator Machine

HERAVAC OG-75 Generator

9.84 x 5.91 x 8.46 inches3.72 poundscorded electric 120-minute timerSee Best Price

Portable Mini Ozone Generator

Portable Mini Ozone Generator

4.49 x 4.21 x 4.02 inches0.6 poundstype-CincludedSee Best Price

Ivation Vehicle Air Cleaner Ozone & Plasma Generator

Ivation Vehicle Air Cleaner Ozone & Plasma Generator

3.27 x 2.44 x 4.92 inches1.1 poundswall adapter, car charger- See Best Price

Portable Air Quality Improving Machine for Odors Eliminating

Portable Air Quality Machine 

5.71 x 5.51 x 2.09 inches0.4 poundsrechargeable battery- See Best Price

Ivation Portable Ozone Generator

Ivation Portable Ozone Generator

2.27 x 7.4 x 10.6 inches2.53 poundscorded electric5 to 30 minsSee Best Price

Outerman Portable Ozone Generator

Outerman Portable Ozone Generator

9.45 x 6.5 x 2.76 inches2.64 poundsAC5 levels 5 to 60 minsSee Best Price

WSTA Ozone Generator Air Purifier

WSTA Ozone Generator Air Purifier

9.2 x 7.7 x 2.6 inches1.95 poundsAC 110V6 levels from 5 to 30minsSee Best Price

WSTA Portable Ozone Generator

WSTA Portable Ozone GeneratorThis elegant model is a preventive measure against common diseases that are associated with a lack of oxygen in the blood. This oxygen concentrator will be an ideal solution for your home.

It will normalize the health of family members and complement the style of the room. All the necessary information is on the LCD screen with bright backlighting.

This is highly appreciated by users who have problems with vision. The key options are managed remotely, as a wireless remote control is in the kit. The signal is broadcast over a distance of up to 5 meters.

The performance is enough to prevent dizziness, chronic fatigue, and cardiovascular diseases. This concentrator stands out from the competition with its highly reliable assembly and long service life.

The model is completely safe to use. Besides, its design features do not include the need to use oxygen cylinders. You can use it for the preparation of useful oxygen cocktails as well as for direct use.

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MELEDEN 2020 Portable Ozone Generator Purifier

MELEDEN 2020 Portable Ozone Generator PurifierIt is another budget device. This device can continuously produce oxygen for a little longer, but not more than two hours. After that, you should take a 30-minute break.

In terms of performance and saturation of the flow, it does not differ from the previous model of our review. It may be useful for short-term respiratory procedures prescribed by a doctor, making cocktails.

The concentrator adsorbs oxygen from the air. The device can work almost without interruption. It allows you to achieve the largest performance. When constantly on, O2 is separated without stopping.

The concentration of oxygen produced by the device meets all medical requirements.

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HUIBEST 2020 Newest Ozone Air Purifiers

HUIBEST 2020 Newest Ozone Air PurifiersThis device will help get rid of fatigue syndrome in the office. It will be useful at home and will improve the well-being of all users. It will be useful for owners of cocktail bars.

If there is no power supply, the device will sound an alarm signal. If the gas pressure at the outlet increases above the set pressure, the emergency relief valve will activate.

The presence of dust and bactericide filters ensures that the user can breathe in purified and oxygen-saturated air.

Productive oxygen concentrator for professional use. The air-oxygen mixture required at the outlet can be infinitely adjusted.

A running time counter and an auto-off timer make it easy to operate the unit. An alarm will alert you if the power goes out. A built-in humidifier prevents the respiratory tract from drying out during prolonged therapy.

All the necessary information is on the LCD display, above which there are convenient colorful indicators. They report on the pressure level of the device, the state of the device on and the availability of the network.

The care of the device is simple: as the device gets dirty, it will be enough to change or clean the filters. It is recommended to fill in freshwater before each therapy. All this will prolong the life of the concentrator.

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OION 4-in-1 True HEPA Air Purifier

OION 4-in-1 True HEPA Air PurifierIt is the lightest and most compact of all the devices and will not take up much space in the room. Bought for home, it will show itself well with a short preventive and wellness procedures.

The performance is adjustable from 0, 5 to 5 liters per minute. At the same time, the concentration of O2 reaches the largest at “low revs”.

It is convenient in operation. It has a night backlight and display, equipped with a timer.

Despite its small size, the model is quite productive and has a high oxygen content. You can also use it to make oxygen cocktails.

The device is energy efficient. It increases the concentration of oxygen by physical method, filtering atmospheric air at the molecular level. The case made of impact-resistant fire-resistant plastic withstands various tests and extends the life of the model.

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HERAVAC OG-75 Ozone Generator Machine

HERAVAC OG-75 Ozone Generator MachineIt is one of the lightest devices. But, its power allows you to operate it around the clock. The saturation of this model varies depending on the adjustable capacity.

The noise level is reduced, which allows using the device at night without disturbing the owner’s sleep.

The model comes with night lighting and a screen that can make the air in the room more breathable. It is an excellent option for a small apartment. You may use it may even in a car.

The manufacturers have taken care of the presence of a car inverter in the set. This is an excellent ratio of price, quality, and functionality, according to buyers.

It is one of the most accessible oxygen concentrators. The device is for the prevention and treatment of hypoxia, as well as the preparation of oxygen cocktails. The device is suitable for home use but often installed in gyms, beauty salons, or fitness centers.

The concentrator filters out oxygen molecules from the air and increases its content in the mixture at the outlet. To prevent the airways from drying out during therapy, a complete humidifier is connected to the device.

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Portable Mini Ozone Generator

Portable Mini Ozone GeneratorIt is a powerful and compact device. The developers have achieved a reduction in noise levels during the operation of the device.

If the concentration drops below 85%, the device will notify the user by sound and light alarms. Control of running hours is carried out by a built-in counter.

This device generates highly concentrated oxygen from atmospheric air. Most often it is to stop hypoxia in people with respiratory disorders.

The device made of durable black plastic comes with a retractable handle and wheels, making it convenient to take with you when you walk or travel.

The device’s low noise level allows it to be used even during sleep. The alarm alerts you to the power outage and low battery power.

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Ivation Vehicle Air Cleaner Ozone & Plasma Generator

Ivation Vehicle Air Cleaner Ozone & Plasma GeneratorThis is a very powerful model. Unlike devices of similar power, users of this device can adjust the airflow. This is a valuable property because the powerful flow of enriched air is not suitable for every patient.

If the concentration decreases, the light and sound alerts will work. For a device of such power, the model has a relatively low weight.

It is the lightest device in its category. Equipped with a comfortable grip, it is easy to carry and transport on freely oriented wheel supports of the body.

This model is suitable for domestic use. Externally, the device looks like a small plastic suitcase. The stylish case comes with a handle and wheels.

The model takes up the smallest of space and can be easily installed in any room or car interior. Three-stage air filtration not only increases the oxygen content of the mixture but also cleans it from bacteria and germs.

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Portable Air Quality Improving Machine for Odors Eliminating

Portable Air Quality Improving Machine for Odors EliminatingThis powerful multifunctional device is successfully used in clinical and home environments. Users with serious lung diseases leave the best feedback about it. It is one of the quietest devices.

You can use it to fill up the cylinders. For ease of use, the model comes with wheel supports.

Safety indicators allow you to identify and correct any malfunctions. The presence of a convenient control panel facilitates the operation of the device.

It is a smart device, which constantly analyzes the work done and controls the quality of the air mixture. All information is displayed and can also be sent to a computer. To do this, you need to connect the device through a complete USB cord.

The device is functional, ergonomic, and reliable. The small size allows you to place it in a small room or comfortably transport it in the interior of the car.

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Ivation Portable Ozone Generator

Ivation Portable Ozone Generator This station is one of the quietest. The oxygen concentration of 95% is one of the highest. The model comes with the largest number of indicators to alert of failures and malfunctions.

This model provides a flow of air with high oxygen content. The device comes with an inhaler, which allows you to accurately adjust the flow. Oxygen at the outlet is sterile.

Self-steering wheels and transforming handle allow convenient transportation of the device.

To precisely regulate the duration of the procedure, a shutdown timer is provided in the design. Complete remote control and a large LCD check help control the unit.

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Outerman Portable Ozone Generator

Outerman Portable Ozone GeneratorThe productivity of this model does not exceed 3 liters per minute at 90% oxygen concentration. The device has very compact dimensions. This device included in the network can work around the clock.

Besides, there is a power supply from two accumulators. The presence of a handy bag, belt, and shoulder straps allows you to carry it with you, for a walk, on the way not work and back, to visit theaters and museums.

People, who are tied to stationary devices for health reasons, when buying it, get the opportunity to return to active life.

The hose, worn on the swiveling nipple, does not embarrass the owner in the movements. If for some reason their disconnection occurs, the alarm will immediately notify the user.

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WSTA Ozone Generator Air Purifier

WSTA Ozone Generator Air PurifierThis device will be useful as a home appliance for short-term oxy therapy, with a cocktail preparation function. Besides, the air during the enrichment period is additionally filtered.

Cleansing it from dust and harmful bacteria. The short duration of continuous operation can be attributed to the peculiarities of operation.

After each hour of operation, the compressor must “rest” at least half an hour. This is not a bad model for home use.

Innovative design, compactness, and strict form factor of the body will complement the interior.

All that is necessary for the normal operation of the device for many years is to change the water in the humidifier after each procedure. It is also necessary to clean the filter once every 6 months.

It is easy to control the concentrator. The large display shows the operating hours, the level of the set capacity, the oxygen concentration at the outlet. The buttons are conveniently located and their value is intuitively understandable. The case is of impact-resistant plastic.

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FAQ for portable oxygen concentrators buyers:

How many hours does an oxygen concentrator last?

We have seen that older and heavier machines tend to last longer, typically around 15,000 to 20,000 hours of use before the machine would need to be rebuilt again. Newer, lighter machines, while still reliable, last around about 8,000 to 10,000 hours.

Can portable oxygen concentrators be used 24/7?

Oxygen patients who travel frequently may want to consider one of the 24/7 capable portable concentrators. These types of portable concentrators can function well for several weeks non-stop while away from your home concentrator.

How often should an oxygen concentrator be serviced?

Basic in-home oxygen concentrator maintenance is simple and should be done every three months, at minimum.

Can oxygen concentrators be harmful?

You might experience dryness in your nasal passages or your throat while using your oxygen concentrator or oxygen machine. You can even develop dried balls of mucus in your airways, which are dangerous because they can block your airflow.

Can you sleep with a portable oxygen concentrator?

Pulse dose portable concentrators can be an effective nighttime solution for some patients; however, a continuous-flow oxygen source is often recommended to ensure adequate blood oxygen levels while sleeping.

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