Your Shopping Cart is empty.
Give it purpose - fill it with water filters, air filters, refrigerator filters, and more.
The Aprilaire #12 is the compatible replacement for the following humidifiers:
Aprilaire #12 Humidifier Water Panel Filter features honeycomb filtration to help trap waterborne mineral pollutants and keeps them from entering your home. This humidifier evaporator pad should be replaced every 6 months or more often in hard water areas for optimum performance. The dimensions of this Aprilaire water panel filter replacement measures approximately 11 1/2" x 14 3/4" x 1 5/8".