COMPATIBILITY: Designed to work with humidifier models 110, 220, 500, 500A, 500M, 550, 550A, and 558 series
COMPLETE KIT: Includes 27.5 inches feed tube with compression sleeve and nut (4079), black nozzle (4184), yellow orifice (4231), and in-line strainer (4004)
EASY INSTALLATION: All-in-one replacement assembly requires no additional parts or accessories for a straightforward setup
PERFORMANCE: Helps maintain optimal humidity levels in your home by ensuring proper water distribution to your humidifier
SPECIFICATIONS: Professional-grade components engineered for reliable operation and consistent humidity control