Description
The Rotary Disc evaporative disc wheel contains 42 polycarbonate discs creating an unprecedented 15 square feet of surface area. As the disc wheel rotates at 4RPM, the discs are wetted and warm furnace air is forced through small spaces between the discs. Due to the large contact area between the water and airflow, the Rotary Disc design produces humidity even with room temperature (recirculation) air and is an ideal by-pass humidifier for Heat Pump applications.