View on LOZ Suggested Retail: $79.99. Pure Enrichment® MistAire™ Eva - Mist-Free Evaporative Humidifier (2.8L) with Antibacterial Filter, 4-Speeds, Large Room Coverage up to 500 sq. ft., and Auto Shut-Off Timer. Our energy-saving evaporative humidifier uses whirlwind fan technology to capture, cool, and humidify the air in rooms up to 500 square feet, making it a great medium and large room humidifier for bedroom, living room, and more.Achieve the ideal humidity level for your personal comfort with powerful fan speeds ranging from Level I up to Turbo - you can also program the evaporative humidifier to shut-off automatically after 2, 4, or 8 hours.Easy-to-install filter helps fight allergies by trapping airborne allergens while dramatically reducing the discharge of white dust typically produced by ultrasonic humidifiers. As a special bonus, it features an antibacterial coating that *prolongs the life of the filter.. 7 CALENDAR DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.