We are excited to report the Airgle AG900's abilities, as it's intended for hospitals it's abilities are above and beyond. It keeps doctors and nurses safe from cross-contamination from airborn pathogens patients are suffering from, so this level of air purification is certainly next level. However, it may be overkill for normal use in residential homes. Further, since it was designed for large facilities, it's design on exposed wheels is inelegant when imagined in a home. It looks a lot like a cheap speaker so we weren't turned on by it's aesthetic, but of course our primary concern is the air quality so we had to include this purifier in our top ten. The control panel is also fairly retro, with a manual knob and buttons rather than the touch displays we prefer in 2022. 

Highlighted features of the Airgle AG900:

• Cleanroom grade HEPA filtration 
• Auto / Manual Operation modes 
• Remote Control included 
• Up to 1000 CFM 
• Covers up to 617 square-feet 
• Intelligent Filter Life Monitor 

Conclusion:

The Airgle AG900 Clean Room Air Purifier is a top notch unit. If you are searching for a hospice-care level purifier, and you can afford to spend at that level, this would be our pick for you. If you're searching for a way to simply avoid Covid in your office or home, there are much more affordable options on this list that do an excellent job.