Designed to Fit: Fits Aprilaire humidifier models 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768, Honeywell HC26P, HC26. High Efficiency Filtration: Reduces pollutants from the water used in your humidifier to produce better air quality.
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