filterless humidifiers

Levoit PlasmaPro 400S-P Smart Air Purifier

Sharper Image Cordless Handheld Vacuum and Blower

Filtrete 14x24x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

Shark Never Change Air Purifier 5-Year Filter Life 650 sq ft HP152: HEPA, Electric, 5 Settings, 26W, 600-1500 sq ft

Pure Enrichment Spa XL 3-In-1 Aroma Diffuser Humidifier And Mood Light: Cool Mist, Bedroom & Large Room, 100-300 sq. ft.

everydrop by Whirlpool Ice and Water Refrigerator Filter 1 - EDR1RXD1: Replacement Filter for Whirlpool Refrigerator, Reduces Odors & Contaminants

HoMedics Total Comfort Ultrasonic Top Fill Humidifier: Cool Mist, 5 Settings, No Filter, 300-500 sq. ft., 45 Hr Run Time

Filtrete 14x14x1 Allergen Bacteria and Virus Air Filter 1500 MPR: Electrostatic Furnace Filter, MERV 12, 3-Month Use

Sharper Image Votiv 4 Humidifier: Portable Cool Mist, Quiet Operation, Adjustable Settings, 200-500 sq. ft. Room Coverage

Frigidaire Air Humidifier Cool Mist Air White