Blueair Protect 7710i HEPASilent Ultra Air Purifier with GermShield | Costco
Amazon.com: Ulrempart Replacement HEPA Filter Compatible with Homedics Air Purifier Models# AP-T45, AP-T45WT, AP-T40, AP-T40WT, AP-T40WTAR, AP-T40FL, 1461901 (Costco Model) : Home & Kitchen
Winix Wi-Fi Air Purifier Only $103.98 Shipped on Costco.com (Regularly $130) | Includes 2 Filters
Amazon.com: Hejiko Air Purifiers for Home Large Room,1200 sq ft, 5 Stage Filtration System, H13 True HEPA with Washable Filter, Remove 99.97% Allergens, Dust, Pet Hair, Pollen, Smoke, Air Quality Sensor, 20dB:
Costco Winix Filters, Buy Now, Sale, 58% OFF, www.casic-la.org
Winix C909 4-Stage Air Purifier with Wi-Fi & PlasmaWave Technology | Costco
Dyson Pure Cool Air Purifier and Tower Fan, TP4A | Costco
A very effective Air Purifier sold in Southern California Costco. I've tried multiple units and this one, by far, blows more air and covers the largest sqft area for it's size. Also