Special $5.00 ground shipping on this item! Check out this convenient annual humidifier maintenance kit from Aprilaire! Everything you need to maintain your Aprilaire humidifier is included in this OEM Aprilaire Humidifier Maintenance Kit, Aprilaire part number 4750.

The Aprilaire 4750 Maintenance Kit is designed specifically for your Aprilaire 700, 700A or 700M Humidifier and includes:

#38 Water Panel
#4236 - Scale Control Insert
#4004 - In-Line Strainer
#4232 - Blue Orifice
#4235 - Nozzle & Hose Kit
#4246 - Water Distribution Tray

Purchase this handy Aprilaire 4750 maintenance kit and say goodbye to the hassle of keeping track of when to clean or replace the various components in your Aprilaire humidifier. Simply buy this kit and you can return your Aprilaire humidifier back to factory "new" condition each year!