Winix 4-Stage True HEPA Air Purifier with WiFi & PlasmaWave Technology (Certified Refurbished)

One Year of Filtration: Includes 1 True HEPA Filter and 4 Carbon Filters
†AHAM Verifide® at 360 sq ft.: Also cleans rooms up to 1,740 sq ft in 1 hour (870 sq ft in 30 minutes, 580 sq ft in 20 minutes, 435 sq ft in 15 minutes)
The Smarter Air Purifier: Control and monitor your unit anytime from anywhere by instantly accessing your unit with the Winix Smart App through the convenient Wifi feature
Washable Fine Mesh Pre-Filter: The first line of defense against the largest airborne particles found indoors
Activated Carbon Filter: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life