Powerful Air Purification for Large Spaces

The Winix 5520 Air Purifier is designed to clean rooms up to 1,882 square feet in just one hour, providing fast and efficient air quality improvement for your home or office. With AHAM verification at 392 sq ft, this air purifier is ideal for large living rooms, open floor plans, or spacious bedrooms, ensuring a cleaner, fresher environment in less time.

Advanced Filtration and Smart Control

Equipped with a True HEPA filter, the Winix 5520 captures 99.99% of airborne allergens as small as 0.01 microns, including pollen, dust, smoke, and pet dander. The washable fine mesh pre-filter tackles larger particles, extending the life of the HEPA filter, while the high deodorization carbon filter reduces household odors and volatile organic compounds from cooking, pets, and smoke. Enhanced by PlasmaWave air cleaning technology, this purifier neutralizes contaminants safely without ozone.

Smart Features for Effortless Air Quality

The built-in air quality sensors continuously monitor your environment and adjust fan speeds automatically through the auto mode for optimal performance. The LED air quality indicator gives real-time feedback, so you always know the status of your room’s air. Plus, with WiFi connectivity and the Winix Smart App, you can control and monitor your unit remotely, ensuring clean air anytime, anywhere. The filter replacement indicator also helps you maintain peak efficiency by signaling when it’s time to change filters.