The Chippewa 224 Metal Humidifier Water Panel Filter is the correct compatible replacement evaporator pad for the following humidifier models:
The Chippewa 224 Metal Evaporator Pad measures approximately 14-3/4" x 1-5/8" x 11-3/8", and is the correct water panel replacement filter for several humidifier systems manufactured by Chippewa, AprilAire and Walton. This Chippewa humidifier water panel filter saves an estimated 50% of water savings over competitive brands. Chippewa humidifier water filters efficiently trap pollutants and mineral contaminants within the water filter, and improves conditions associated with low humidity in your home. This Chippewa humidifier water panel is also available in the paper version, Aprilaire #12 Humidifier Water Panel Filter. For best results, this Chippewa 224 filter should be replaced every 6 months, or more often in hard water areas.