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The WINIX 5520 Air Purifier is a high-performance, AHAM and Energy Star certified device designed for large rooms up to 1881 sq ft. Featuring a 4-stage filtration system including a True HEPA filter that captures 99.99% of airborne particles as small as 0.01 microns, it effectively removes allergens, smoke, dust, and pet dander. Its built-in smart sensors monitor air quality in real-time, automatically adjusting fan speeds for optimal purification and energy efficiency. Additional features include a washable pre-filter, advanced carbon filter for odor control, PlasmaWave® technology to reduce pollutants, and a quiet Sleep Mode for nighttime use.




| Product Dimensions | 21.08 x 34.54 x 57.66 cm; 6.03 kg |
| Specification met | AHAM Certified, Energy Star Certified, UL Certified |
| Is assembly required | No |
| Batteries required | No |
| Included components | 1 AOC Carbon Filter, 1 Pre-Filter, 1 True HEPA Filter, 5510 Air Purifier |
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