The 7 Best Hospital-Grade Air Purifiers (Better Than HEPA)

best medical grade air purifier

According to the Asthma and Allergy Foundation of America, there’s a 40% increased chance of acute asthma attacks in high pollution atmospheres. And having allergies and conditions like asthma is bad enough on its own without polluted air creeping inside our homes.

The solution? Investing in a medical-grade air purifier. So in this post, we’ll help you find the best medical-grade air purifier for yourself and also discuss how and why they can benefit you. Read on!

ProductFeaturePrice
IQAir HealthPro Plus
IQAir HealthPro Plus
🏆 Editor’s ChoiceView Price
Medify Air MA-40-W
Medify Air MA-40-W
🎖️ Most Energy-EfficientView Price
Okaysou AirMax8L
Okaysou AirMax8L
Most QuietView Price
Hathaspace HSP002
Hathaspace HSP002
Best CoverageView Price
Alen BreatheSmart FLEX
Alen BreatheSmart FLEX
Best FeaturesView Price
Austin Air HealthMate B400B1
Austin Air HealthMate B400B1
Most Easy to UseView Price
LEVOIT Air Purifier
LEVOIT Air Purifier
💰 Most AffordableView Price

>>> I know about medical air purifiers already, jump me straight to the reviews <<<

What Is a Medical-Grade HEPA Filter?

The key to achieving fresh, crisp, and clean air inside your home is to use a medical-grade air purifier.

These devices are mostly used in hospital rooms where there’s a high chance of diseases and contaminants spreading through the air. But what makes this type of purifier so efficient at its job?

The answer lies in the filter. A good air purifier makes use of a HEPA filter, which is the standard set by the US Department of Energy.

A HEPA filter must trap 99.97% of contaminants that are 0.3 microns in size. These include particles such as dust, dust mites, pet dander, mold spores, etc.

Different levels of HEPA filters can trap different sizes of particles in varying percentages. These levels are measured using MERV ratings, and the higher the number, the more efficient your filter is.

For instance, a regular HEPA filter typically used in homes has a MERV rating between 10-12 and can only trap 85-99.50% of 0.1-micron particles.

Medical-grade HEPA filters have MERV ratings of 13 and 14, which is the highest and most efficient level of filtration you can get. They can remove 99.995% of particles measuring as small as 0.1 microns, which includes small bacteria and viruses.

Also, note that HEPA filters are usually called True HEPA because they’re genuinely efficient and approved by the authorities. ‘HEPA Type’ is just a gimmick used by manufacturers to hype up their filters that aren’t as good as they make them seem.

Do You Need a Medical-Grade Air Purifier?

Medical-grade air purifiers are typically used in a hospital, dental office, laboratory, and other commercial and industrial buildings. They prove beneficial in removing harmful particles, such as viruses, bacteria, or allergens from the air so that patients and employees can work in a safe environment.

But there’s no saying you can’t use these inside your homes as well. In fact, we recommend homes with sensitive and allergy-prone individuals to make use of these devices. According to a study, air purifiers can significantly reduce asthma attacks and distress in people with respiratory issues.

Even if you and your house members don’t suffer from any such issues, it’s a good idea to invest in a hospital-grade air purifier anyway. With a crisis like the 2020 global pandemic at our hands, there’s a need for highly efficient air purifiers more than ever.

And the good news is that these devices are readily available for the general public to purchase. Using them will keep you assured that no viruses or allergens will be attacking you inside your home.

Read Review: Top Rated HEPA Air Scrubbers

Best Medical-Grade H13 HEPA Air Purifier Reviews

1. IQAir HealthPro Plus – Editor’s Choice

IQAir HealthPro Plus

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We had to place the IQAir HealthPro Plus as the top best medical-grade air purifier on this list. This bad boy surpasses even the HEPA standards of air filtration by removing 99.50% of particles as small as 0.003 microns.

The unique and genius hyper HEPA filter used in this device makes it possible to easily trap stuff like bacteria and viruses. It also eliminates chemical gases, smoke, and odors, all of which are ultra-small in size and not captured by regular purifiers.

The HealthPro Plus comes with ease of use. It has a remote control and programmable operation that allows you to set timers, adjust speed, etc.

It also makes very little noise so that it blends into the background in the quietest of homes. Using as little energy as possible, this device can deliver big time.

PROS:

  • Traps 0.003 micron particles (viruses, gases, and smoke)
  • Remote-controlled
  • Change filter indicator
  • Covers 1125 square feet
  • Energy-efficient

CONS:

  • Takes space

2. Medify Air MA-40-W – Most Energy-Efficient

Medify Air MA-40-W Medical Grade H13 Hepa Filter

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A more affordable option for a hospital-grade air purifier is the Medify Air MA-40-W. Known for its effectiveness, this device is equipped with an H13 HEPA filter and can easily remove tiny dust specks, mold spores, etc.

It also has a prefilter that removes bigger particles and a carbon filter for eliminating odors. Combined with an ionizer (which you can turn off), the MA-40-W has excellent filtration abilities.

Its powerful fan can filter out the air in rooms up to 840 square feet in under thirty minutes. Moreover, it weighs only 15 pounds and has a compact design for portability.

You also get a lifetime warranty on all parts (as long as you use Medify filters and regularly change them). The night mode allows for quiet operation, making this device perfect for use inside homes.

PROS:

  • Compact and lightweight
  • 8-hour timer
  • 330 CADR rating allows for quick cleaning
  • Removes odors effectively
  • Child-lock
  • Energy-star certified

CONS:

3. Okaysou AirMax8L – Most Quiet

Okaysou AirMax8L Air Purifier

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In case you want to be extra sure about the air quality, the Okaysou AirMax8L can satisfy you. It boasts a total of five filtration stages to remove all sorts of pollutants, including formaldehyde and odors.

A prefilter, H13, antibacterial, carbon, and cold catalyst filters ensure that your air remains 99.9% clean. Plus, the advanced motor allows quick filtration in rooms as large as 800 square feet.

But the best part is that it runs at 22 dB, making as little noise as possible with its expert turbine design.

With various timers, speeds, a change filter indicator, and a child-lock feature, the Okaysou AirMax8L has a multitude of convenient features. Plus, the touch controls add a nice modern touch to the device.

PROS:

  • Five different filters
  • A multitude of convenient features
  • Effectively removes odors and VOCs
  • Super compact and lightweight
  • Very quiet operation

CONS:

  • Works better in rooms smaller than 800 sq. feet

4. Hathaspace HSP002 – Best Coverage

Hathaspace Smart True HEPA Air Purifier

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The compact and sleek Hathaspace HSP002 hospital-grade air purifier has the best coverage for the whole house, cleaning over 1500 square feet in a short time span.

Its 5-stage filtration ensures that all VOCs, gases, smoke, dust, and bacteria are wiped out. One of these includes a washable prefilter that takes care of large particles like pet dander, preventing the rest of the filters from clogging up.

There’s also additional filtration from a polypropylene prefilter.

The best part? It has an auto-mode that automatically adjusts fan speed by detecting pollutants and gives real-time feedback by changing colors. You also get five speeds, timers, and a sleek touch-screen control panel for adjusting these settings.

And even though it covers a large area, it uses far less energy than other air purifiers of the same size.

PROS:

  • Auto-mode
  • Change filter indicator
  • Washable prefilter
  • Large coverage
  • Energy-star certified

CONS:

5. Alen BreatheSmart FLEX – Best Features

Alen Breathe Smart Flex

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Need a feature-packed device that’s not overly expensive? Enter Alen BreatheSmart FLEX – a highly efficient medical-grade air purifier.

Even though it has only one filter – the H13 HEPA – it is enough to remove 99.9% of allergens and dust. Plus, its powerful motor and fan clean 700 square feet of air in under thirty minutes.

The BreatheSmart features four different fan speeds, out of which the turbo option emits pink noise. This helps you sleep better as it sounds like calming, gentle raindrops. Moreover, this device is approved by Sleepscore, helping you sleep better and longer and breathe fresh air meanwhile.

With a sleep mode, three timer settings, child lock, and a simple user interface, this device offers great value for its price.

PROS:

  • Cleans 700 sq. feet
  • Lightweight and sleep design
  • Minimalistic user interface
  • Four fan speeds
  • Helps you sleep better with pink noise
  • Child-lock

CONS:

  • Has only one filter

6. Austin Air HealthMate B400B1 – Most Easy to Use

Austin Air HealthMate B400B1

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Not everyone enjoys fancy features and ultra-modern devices, which is why we included the Austin Air B400B1 in our review. It does what it’s supposed to do – efficiently remove dust, odors, and allergens – without involving overcomplicated features.

Its four-stage filtration allows for heavy-duty cleaning of the air – enough to remove all sorts of odors, smoke, and other pollutants.

The front has a dial, which allows you to set the device on three different speed settings. Plus, it doesn’t make much noise and operates almost silently on the lowest speed.

While it’s heavier than other models, it has four casters for increased portability. Also, it sucks in air from all four sides, making it easy to place it just about anywhere in the house.

PROS:

  • Four-stage medical-grade filtration
  • Can remove radon gas
  • 360-degree air intake
  • Has castors

CONS:

  •  A bit costly

7. LEVOIT Air Purifier – Most Affordable

LEVOIT Air Purifier

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Owning a medical-grade air purifier doesn’t have to be expensive – the Levoit Core 300 makes sure of that. It’s a portable one-room air purifier that can filter air five times in areas up to 219 square feet. You can place it on your side table or carry it with one hand – it’s that lightweight.

Levoit’s three-stage air filtration system ensures pollutants and odors are effectively trapped. The prefilter, H13, and carbon filter make this possible. Check availability & filter price here.

Moreover, it features a change filter indicator and four different speed settings, which include a sleep mode. The noise level drops down to 24 dB at the lowest setting, allowing you to doze away peacefully. You can also turn off its display lights at night.

For just under 100 bucks, you can get crisp and clean, hospital-grade air with this small yet powerful device.

PROS:

  • Compact and lightweight
  • Super affordable
  • Very quiet
  • Energy-star certified
  • Change filter indicator

CONS:

  • Less coverage

Conclusion 

Medical-grade air purifiers aren’t just limited to hospitals and medical facilities – you can get equally clean air at your home. Our top seven picks cater to different people with different needs but serve one main purpose: removing air contaminants and odor.

If you or anyone in your house suffers from severe allergies or respiratory conditions like asthma, invest in an air purifier with an H13 HEPA filter.

With its use, you’ll notice reduced respiratory distress and better sleep quality, which promotes a healthier and happier lifestyle in general.