US market · All prices in USD
Best Air Purifiers — Premium ($500–$900)
Last verified: March 2026-
Coway Airmega ProX
$850 USD
Best whole-home with 1,252 sq ft coverage and dual filtration
cowaymega.com -
Austin Air Healthmate
$715 USD
Best for chemicals with 15 lbs of activated carbon and medical-grade HEPA
austinair.com -
AirDoctor AD5500
$600 USD
Best for large spaces with UltraHEPA and VOC sensor
airdoctorpro.com -
IQAir HealthPro Plus
$899 USD
Best medical-grade with HyperHEPA and 99.97% particle filtration
iqair.com -
Molekule Air Pro
$800 USD
Best air destroyer with PECO-HEPA and virus filtration
molekule.com