GENUINE PUROAIR HEPA FILTER: PuroAir HEPA air filters are proven to filter the pollutants lurking in your home’s air. These PuroAir 240 replacement filters fit your air purifier perfectly and are rigorously tested to filter 99.9% of common household pollutants.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab, 2024) POWERFUL AIR FILTER: PuroAir air purifier replacement filters feature a 3-layer system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99% of pollutants, including dust, pollen, smoke, pet dander, allergens, and VOCs.* PuroAir HEPA filter replacements can filter particles down to 700X smaller than the size of a human hair. (Filtration data is based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory. Results may vary, 2024) BACKED BY SCIENCE: Lab tested to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* (Based on SleepScore independent lab testing. Filtration data is based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory. Results may vary, 2024.) POWERED BY CARBONTECH: Each PuroAir HEPA filter features our exclusive CarbonTech layer, made from a proprietary blend of activated carbon for odor and VOC filtration. (Based on independent testing in an ISO 17025 certified lab, 2024) 100 DAY CLEAN AIR GUARANTEE: We stand by our products and their performance, which is why 900,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.
Advanced Filtration for Cleaner Air
Enhance your PuroAir air purifier with our genuine HEPA filter replacements, engineered to filter up to 99.9% of pollutants lurking in your home's air.* These air filters for air purifiers fight dust, pollen, smoke, and pet dander—even particles down to 700 times smaller than a human hair.* (Filtration data is based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory. Results may vary, 2024)
Powerful 3-Layer True HEPA Filter System
PuroAir filters have a perfect match seal and a 3-layer filtration system: a pre-filter, HEPA filter, and an activated carbon layer. This advanced system ensures your air purifier operates at its best, improving air quality and enhancing sleep quality by reducing common household pollutants.* (Based on SleepScore independent lab testing. Filtration data is based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory. Results may vary, 2024)
Certified Quality Backed by Science
Lab-tested and certified, our filters meet the highest standards of safety and performance. Better filtration means improved allergy symptoms and better sleep quality. Over 500,000 families trust PuroAir to keep their air clean with our true HEPA air purifier filter replacements.
100-Day Clean Air Guarantee
We stand by our products and their performance, offering a 100-day clean air guarantee. If you're not satisfied, our team in Arizona is here to make it right. Proudly based in the USA, PuroAir is committed to providing the best genuine replacement filters for your PuroAir air purifier.
