Holmes HWF75 Humidifier Filter features Microban technology which is a built-in protection that inhibits the growth of bacteria, mold, and mildew that cause bad odors and stains.
The HWF-75 also features Arm & Hammer baking soda which naturally deodorizes the air by absorbing and eliminating odors that come from garbage, bathrooms, pets, litter boxes, smoke, and cooking.
The HWF75 Humidifier Filter is sold 1 Per Pack and fits the following Humidifier Models:
Holmes: HM3500, HM3501, HM3600, HM3640, HM3641, HM3650, HM3655, HM3655BF, HM3656 and HCM6009.
White Westinghouse: WWHM3300, WWHM3600
This filter is also known as the Holmes HWF-75 Wick Humidifier Filter and part number HWF75PDQU.
