In terms of home air purifiers, this price range gets into some of the best of the best. It’s hard to find a truly bad unit in this price range, but we have our favorites.
This Austin Air Bedroom Machine is Austin Air’s most advanced unit yet, incorporating an excellent HEPA filter with many pounds of activated carbon plus their unique HEGA carbon cloth. Manufactured in the USA by an exceptionally reputable company.
The Blueair 603 can clean incredibly large spaces with great efficiency and has an optional SmokeStop filter with 5.3 pounds of activated carbon.
The AllerAir 5000 Exec has a fantastic HEPA filter, the most activated carbon of any unit I have seen and a 10 year warranty. A very solid machine and great for those with MCS.
The Rabbit Air MinusA2 is cool because it has multiple filtration technologies, various custom filter choices, it is wall-mountable, and has many other bells and whistles including optional exterior artwork!