Airdog - X1+ Desk Air Purifier for Home/RV TPA Tech Up to 20X More Effective than HEPA

Uncover pristine air with Airdog X3, a stylish, minimalist, small-footprint air purifier. 🍃 Airdog’s patented Two-pole Active Filtration Technology® (TPA) sets a new standard, actively destroying >99.9% of germs and capturing particulate as small as 14.6 nanometers—10-20x smaller than HEPA filters can. Small but mighty, the Airdog X3 covers rooms up to 942 sq. ft. (1 air change per hour). For a better cleaning experience, we recommend using it in rooms ranging from 215 sq. ft. (4 air changes per hour) to 287 sq. ft. (3 air changes per hour). Airdog X3 is an essential add-on for your preferred spots—pet space, bedroom, nursery, and more.

Take control of your indoor air with the Airdog Air Purifier, engineered for large rooms up to 1600 ft². Its groundbreaking TPA Technology delivers a staggering 20X the effectiveness of standard HEPA filters.

The Shark NeverChange Air Purifier MAX delivers all-day clean air with powerful, long-lasting HEPA filtration. Watch your air quality improve in real time and breathe easier as Shark's PureShield Anti-Allergen* filtration captures dust, pet dander, smoke, irritants, and more. Plus, with up to 5 years of long-lasting filtration,** you can save big on pricey filter replacements. *Allergen refers to non-living matter. ** vs. cost of replacing filters over a 5-year period on top 10 leading competitor units under $150. Source: Based on market share data as of Nov. ‘23 to Oct ‘24.