BestAir DU3-C Humidifier Wick Filter, 7-1/4" x 7-3/4" x 1" Dry Semi-transparent cover and indication window

Semi-transparent cover and indication window makes it easy to see when a refill is needed saving maintenance time

6" Shower Arm Fit 1/2" Pipe Thread

Verminproof

Slender design fits in most refrigerator doors

BestAir DU3-C Humidifier Wick Filter, 7-1/4" x 7-3/4" x 1" Dry Semi-transparent cover and indication windowHighlights: Reinforced design for longer life and superior efficiency Traps impurities in the water MicroFree For Duracraft console humidifier Model No DH 799 This humidifier wick filter removes minerals & pollutants from your water Specifications: 3 per pack Size : 7 1 4"x7 3 4"x1" Color : white Material : aluminum