Updated January 28, 2019 by Jeff Newburgh

The 10 Best Hospital Grade Air Purifiers

video play icon
Best High-End
Best Mid-Range
Best Inexpensive

This wiki has been updated 6 times since it was first published in January of 2019. If you are looking for a way to make the air inside your home cleaner, safer and easier to breathe, consider adding one of these hospital-grade purifiers to the environment. Our selection includes a variety of powerful options with multistage filtration designed to remove small particles, contaminants, and odors from virtually any type of indoor living space. When users buy our independently chosen editorial picks, we may earn commissions to help fund the Wiki. Skip to the best hospital grade air purifier on Amazon.

10. Whirlpool Whispure

9. Prolux Enfinity

8. Airmega 300

7. BlueDri Air Shield

6. Austin Air Healthmate

5. Aprilaire Allergy

4. IQAir HealthPro Plus

3. Oransi EJ120

2. Alen BreatheSmart

1. Blueair Classic

Editor's Notes

January 26, 2019:

Included the Oransi EJ120 for its advanced mechanical filtration capabilities, quiet motor, and suitability for use in both domestic and industrial settings. I thought the Alen BreatheSmart was a worthy addition, thanks to its smart sensor, which can adapt its operation according to the surrounding air conditions. Also added the Blueair Classic due to its Wi-Fi functionality, Amazon Alexa compatibility, and casters that make it easy to move. While quite large, the IQAir HealthPro Plus offers the benefit of a remote control and a durable frame housing. Also included the Aprilaire Allergy for its dedicated features that allow it to capture pet hair and minimize odors. The BlueDri AS-550 is particularly useful for industrial jobsites and is also durable enough to withstand impacts. Also added the Airmega 300 because of its real-time pollution monitoring functionality and efficient suction capabilities. The brushless motor within the Prolux Enfinity comes with a 7-year warranty.


Jeff Newburgh
Last updated on January 28, 2019 by Jeff Newburgh

Jeff is a dedicated writer and communications professional from San Francisco with a bachelor of arts in anthropology from UC Berkeley. He began his career in computer consulting and later branched out into customer service. Jeff focuses on making complex topics easy to understand. With over 10 years' experience in research, his relentless curiosity fuels a love of writing and learning how things work, and has helped to build expertise in categories such as heavy-duty power tools and computer equipment. Jeff's passion for animals affords him a strong understanding of pet products, including dog houses, beds, and grain-free foods. When he's not writing, he prefers spending time with his family and three dogs, while kicking back and relaxing with a nice glass of red wine.


Thanks for reading the fine print. About the Wiki: We don't accept sponsorships, free goods, samples, promotional products, or other benefits from any of the product brands featured on this page, except in cases where those brands are manufactured by the retailer to which we are linking. For our full ranking methodology, please read about us, linked below. The Wiki is a participant in associate programs from Amazon, Walmart, Ebay, Target, and others, and may earn advertising fees when you use our links to these websites. These fees will not increase your purchase price, which will be the same as any direct visitor to the merchant’s website. If you believe that your product should be included in this review, you may contact us, but we cannot guarantee a response, even if you send us flowers.