Winix 5500-2 Air Cleaner with PlasmaWave Technology. SmartSensors with Set-and-Forget auto mode. PlasmaWave Air Cleaner AHAM Certified and CADR Rated of 360 sq ft. The item "Winix 5500-2 HEPA Tower Air Purifier Black" is in sale since Wednesday, November 25, 2020. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Indoor Air Quality & Fans\Air Purifiers". The seller is "robnic_7078" and is located in Folsom, Pennsylvania. This item can be shipped to United States.