Brand: Aprilaire Color: Original Version Features: Fits furnace humidifier models 400, 400A, and 400M Easy Installation Requires annual replacement 2 wick filters per pack. Package Dimensions: 101x339x449 Details: Amazon.ca Product Description Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits across the top of the panel. From the Manufacturer Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidity to keep you comfortable during the heating season. The water panel slides into the scale control insert and the water distribution tray sits across the top of the panel. UPC: 686720200458 Show More Show Less
