AprilAire HYDRLH Hard Water HydroCore™ Water Panel Cartridge Maintenance Kit

ALL-IN-ONE – The L HydroCore™ includes everything you need to service the humidifier water panel and maintain peak performance, conveniently pre-assembled and ready to go! For added convenience, the kit includes a replacement orifice. FAST, EASY MAINTENANCE – Replace the L HydroCore™ and Orifice in minutes with this convenient kit. The L HydroCore™ quickly pops in and out features a 1-piece design that includes the water panel, scale control, distribution tray, feed tube, and elbow. The Orifice is easily accessible with a thread out design for easy maintenance. FOR HARD WATER APPLICATIONS – Replacement Orifice included for convenient, easy annual maintenance. If your 620 or 720 Humidifier is connected to hard water, replace the Orifice annually or as needed to maintain peak performance and help prevent excess scale buildup. SUPERIOR SUSTAINABILITY – The L HydroCore™ frame is recyclable and made with recycled materials FOR OPTIMAL PERFORMANCE – Replace the L HydroCore™ and Orifice