PuroAir 240 HEPA Air Purifiers for Home Large Rooms - Covers 1,000 sq Ft (4 Pack)

<p><strong>Experience cleaner air with our top-best home air purifier. It captures up to 99.9% of pollutants and features auto mode, whisper-quiet sleep mode, and a three-layer filtration system. Ideal for rooms up to 1,000 sq ft* in an hour.</strong></p><p>&nbsp;</p><p><strong>The PuroAir 240 Air Purifier is engineered for small and large rooms like nurseries, bedrooms, home offices, gyms, kitchens, and family rooms. It filters up to 99.9% of air pollutants including dust, pollen, pet dander, smoke, odors, and more.* The PuroAir 240 filters unwanted particles while enhancing overall air quality. Now you can breathe easier with a high-performance air purifier created for you and your family. This air filtration system offers a range of health benefits and is proven to improve sleep and reduce allergy symptoms.**</strong></p><p>&nbsp;</p><p><strong>The PuroAir 240 is designed for your convenience and comfort. It adjusts fan speed based on air quality with auto mode and four manual modes, providing continuous clean air 24/7. The whisper-quiet sleep mode operates at just 22 decibels on low speed, so you can sleep peacefully. It covers rooms up to 1,000 sq ft* in an hour for quick, clean air. User-friendly features include touch display controls, timer settings, a filter replacement indicator, and a child lock for added safety.</strong></p><p>&nbsp;</p><p><strong>Recognized nationally for excellence, the PuroAir 240 guarantees high-quality performance. It’s California Air Resource Board Certified ensuring unmatched performance and reliability.</strong></p><p>&nbsp;</p><p><strong>When you purchase this air purifier, you’ll receive the PuroAir 240, a three-layer air filter, a user manual, and a 2-year warranty.</strong></p><p><strong>At PuroAir, our approach to clean air starts with real science. This drives our mission to create effective, data-driven purification solutions for indoor spaces. Each model comes with a two year warranty.</strong></p><p>&nbsp;</p><p><strong>*Based on independent testing in an ISO 17025-certified lab and typical residential ventilation rates. Results may vary.</strong><br><strong>**Based on research conducted in a 2024 Sleep Score Labs test where participants reported an 57% improvement in sleep quality and 27% improvement in nighttime allergy symptoms.</strong></p>Filter Type - HEPA Air Filter

• ‌CLEANER AIR IN MINUTES: PuroAir is proven to filter the pollutants lurking in your home’s air. This large room air purifier cleans rooms up to 1,000 sq ft in one hour.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential room’s ventilation rates, 2025.)
• POWERFUL AIR FILTER: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory, 2024.)
• BACKED BY SCIENCE: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* Certified by CARB, ETL, ISO, and UL. (Based on SleepScore's independent lab testing, 2024)
• QUIETLY CLEANS 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it and forget it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.
• 2 YEAR RISK-FREE WARRANTY: We stand by our products and their performance, which is why 500,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.