The Winix 5520 air purifier boasts a powerful 4-stage filtration system that captures 99.99% of airborne particles as small as 0.01 microns, effectively reducing allergens like pollen, dust, and pet dander. With advanced PlasmaWave® Technology, smart sensors, and an air quality indicator, it ensures optimal performance by automatically adjusting settings based on real-time air quality. Its ultra-quiet operation and energy-efficient sleep mode make it perfect for any environment. For cleaner, healthier air, the Winix 5520 is a worthwhile investment.
Price last updated Feb 23, 2026 13:41:52 UTC. Availability and price subject to change. More info
