Aprilaire - This replacement water panel evaporator fits models 112, 224, 225, 440, 445, 445A and 448. Water panel evaporators are the heart of your humidifier, designed specifically to deliver the proper humidity necessary to keep you comfortable throughout the heating season.
Water panel slides into the scale control insert, and the water distribution tray sits across the top of the panel
*Valid through August 31, 2018. Excludes special pricing. Offer cannot be combined with other offers or programs. While supplies last. No rainchecks allowed. Management reserves the right to modify or end this promotion at anytime. Call your local branch for details.