Woot offers Refurbished Winix C545 4-Stage Air Purifier with WiFi With PlasmaWave Technology, CARB Compliant for $64.99. Free shipping for Prime Members.

Product Description:
The WiFi Enabled and Winix Smart App compatible WINIX C545 Air Purifier designed for any home environment and ready to capture Dust, Pollen, Pet Dander, Smoke, Mold Spores, Volatile Organic Compounds, and Household Odors. With a fabulous CADR rating from AHAM, this unit is best used for medium to large living spaces, kitchens, or bedrooms. The Winix Certified Refurbished C545 comes with a 1 year filter set and uses a 4-Stage Air Cleaning System featuring a Odor Reducing Carbon Sheet Filter, 99.97% True HEPA Filter, and WINIX PlasmaWave® Technology.

• WiFi Enabled and Winix Smart App Compatibility Allows User to Monitor Indoor and Outdoor Air Quality, Set Timers, Schedule, and also acts as a Remote
• Room Size: Our most compact air purifier ever without sacrificing performance. The C545 Air Purifier is AHAM certified for medium to large rooms up to 360 square feet in size.
• Air Quality Sensor: The LED Air Quality indicator displays the quality of air in your home environment. When the unit senses an air quality change, it automatically adjusts the LED Indicator to display the respective air quality.
• Auto Mode + Smart Sensors Auto mode auto-adjusts clean air delivery rate for Set-and-Forget convenience to provide fast, far-reaching 3-way air distribution.
•   4 Fan Speeds: From Quiet mode for whisper low and energy efficient cleaning to Turbo for ultimate performance
• True HEPA Filtration: Captures 99.97%* of airborne allergens including; pollen, mold spores, dust, pet dander, microbes, and smoke (particles as small as 0.3 microns in size).
• 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.
• PlasmaWave Technology: Works at a molecular level to safely break down odors, allergens, chemical vapors, and other indoor pollutants.