Crosley replacement humidifier filters are available in a foam media that is also knows as an evaporator pad or filter belt. Humidifier pads maintain your system and allow it to efficiently distribute clean, humidified air throughout your house to allow you to breathe easier during dry seasons. Available replacement humidifier pad model numbers for Crosley units include 4004, 4006, and 4026. Choose your size or model# below to get started!