Water Panels
Keep your humidifier operating at peak efficiency. Replace annually. For all Aprilaire model humidifiers.
NOVEMBER SPECIAL: FREE SHIPPING WHEN YOU PURCHASE 2 OF ANY WATER PANELS. (U.S. SHIPPING ONLY) FOR NUMBER 45 PANELS, THIS SPECIAL IS FOR A QUANTITY OF 2 - TWO PACKS.
4793 Maintenance Kit for Aprilaire Model 550
This kit includes everything you need to make your Aprilaire Model 550 Series like new: #10 water panel, #4217 Scale Control Insert (black plastic fra...
FREE Shipping on Maintenance Kit
4837 Maintenance Kit for Aprilaire Model 560
This kit includes everything you need to make your Aprilaire Model 560 like new: #35 water panel, #4236 Scale Control Insert (black plastic frame), #4...
FREE Shipping on Maintenance Kit
4788 Maintenance Kit For Aprilaire Model 400
The kit includes everything you need to make your Aprilaire 400 like new: Part number 45 water panel (2 pack for one season), #4403 Scale Control ...
FREE Shipping on Maintenance Kit
4785 Maintenance Kit For Aprilaire Models 350 & 360
The kit includes everything you need to make your Aprilaire 350 and 360 like new: #35 water panel, #4181 Scale Control Insert (black plastic frame...
FREE Shipping on Maintenance Kit
4792 Maintenance Kit for Aprilaire Model 500
This kit includes everything you need to make your Aprilaire Model 500 like new: #10 water panel, #4640 Scale Control Insert (black plastic frame), #4...
FREE Shipping on Maintenance Kit
4750 Maintenance Kit for Aprilaire Model 700
This kit includes everything you need to make your Aprilaire Model 700 like new: #35 water panel, #4236 Scale Control Insert (black plastic frame), #4...
FREE Shipping on Maintenance Kit
4839 Maintenance Kit For Aprilaire Model 600
This kit includes everything you need to make your Aprilaire Model 600 like new: #35 water panel, #4330 Scale Control Insert (black plastic frame), #4...
FREE Shipping on Maintenance Kit
Part # 10 Water Panel Evaporator
Fits Models 550, 550A, 500, 110 and 220. Water Panel Evaporators are the heart of your humidifier and the component which generates the important hum...
Buy any 2 of the same water panel and receive free shipping. (Shipping to U.S. only)
Part # 12 Water Panel Evaporator
Fits Models 440, 445, 445A, 448, 112 and 224. Water Panel Evaporators are the heart of your humidifier and the component which generates the im...
Buy any 2 of the same water panel and receive free shipping. (Shipping to U.S. only)
Part # 35 Water Panel Evaporator
Fits 600 Series, 700 Series, 560 Series. 350 and 360 units. Water Panel Evaporators are the heart of your humidifier and the component which gene...
Buy any 2 of the same water panel and receive free shipping. (Shipping to U.S. only)
Part # 45 Water Panel Evaporator-2pack
Fits Models 400, 400A and 400M. Water Panel Evaporators are the heart of your humidifier and the component which generates the important humidit...
Buy any 2 of the same water panel and receive free shipping. (Shipping to U.S. only)