Essick Air HDC311 Humidifier Filter Replacement (3-Pack) - Exact Fit Wicking Filter for Moisture Relief - Perfect for Bedrooms, Offices & Dry Climates

Brand New - Unused Wick Filters HDC311 Replacement Wicking Humidifier Filter For Compatible with Essick Air models: EA1201 EA1208 This evaporative humidifier wick contains the highest quality paper. As a result, it has greater absorbency, a longer lifespan, and significantly more moisture output. humidifier filtration system traps unwanted mineral deposits and cleans air naturally, your family can continue breathing clean, fresh air. To maintain maximum efficiency, wick filters should be replaced at least once per season, or more often under hard water conditions.