2-stage filter traps airborne pollutants and odors. Breath healthy, live healthy. This two-stage filter is made with the highest quality materials. An electrostatic layer traps airborne particles, while a carbon layer traps smoke and odors. AIRCARE filters help clean the air before it passes through your humidifier. No. 1050: Humidifier Type: Tabletop, Width (In.): 7, Height (In.): 7, Depth (In.): 1, Model Compatibility: 5273, Pkg Qty: 1 No. 1051: Humidifier Type: Console, Width (In.): 18.5, Height (In.): 10.5, Depth (In.): 0.75, Model Compatibility: 400 thru H12 Series, Pkg Qty: 1
