Review on 🌬️ Kokofit Large Room Air Purifier with CADR 320 & H13 True HEPA Filter | Covers 720 Sq Ft Home | Quiet Eliminator for 99.97% Odors, Allergies, Pets Hair, Mold, Pollen, Smoke, Dust in Bedroom | White by Jennifer Lawson

All 5 star ratings are true. This Kokofit model is redefining the air purification industry. It is thoughtfully designed and functional. It's easy to use and very attractive. And it provides what we need, namely LOTS OF FRESH AIR. The PMI 2.5 readings are also pretty steep. Last year (2020) the Pacific Northwest PMI levels hit over 500 (a healthy PMI of 2.5 should be below 50) due to careless wildfires in nearby states. This Kokofit air purifier was bought for four reasons: air supply, size, quietness. and costs. It meets all 4 criteria! I bought this for our daughter's small apartment (near a busy freeway) that she shares with her daughter and cat. Your home has very poor air quality and this monster will increase your enjoyment. Kokofit has a size of 720 square feet. At the highest level, the Kokofit cleaner provides a pleasant background noise - significantly quieter (with less noise and pitch) than our WINIX (when WINIX is running at the highest level). attractive intakes and delivers plenty of filtered air from above. The circumference of the round filter is 28 inches and the height of the filter is 11 inches. That's 308 square inches - compared to the 172 square inch rectangular filter of our WINIX air purifier.