4837 Humidifier Maintenance Kit, No. 35 Water Panel Humidifier Replacement Filter, Fits for April-aire Whole Home Humidifier Models:560, 560A, 568

4837 Humidifier Maintenance KitPackage includes: Water Panel (35), Feed Tube with Compression Sleeve and Nut (4335), Yellow Orifice (4231), In-line Strainer (4004), Drain Spud (4223), Nozzle (4184), Scale Control Insert (4236). | Compatibility4837 humidifier maintenance kit is suitable for Apr-ilaire humidifier models: 560, 560A, 568. In order for the humidifier to work better, it is recommended to regularly replace the maintenance kit. | 4837 MaterialsThe filter element of the 4837 humidifier maintenance kit is made of aluminum mesh with a porous ceramic sliding coating.The frame is made of PVC material, which is sturdy and durable. | Easy To Install Disconnect the power supply of the humidifier andopen the top cover,remove the fixed frame and remove the old filter, place the new filterinto the fixed frame,restore the component positionand turn on the power to use. | Product FunctionThe filter element of the 4837 humidifier maintenance kit can help you maintain optimal humidity in your home of 35% 45%.