HQRP Humidifier Wick Filter captures minerals and pollutants from the water and produce better air quality by maintaining humidity levels during dry seasons.
Replace your Humidifier Filter every 2-3 months or twice a season for optimum performance and maximum humidity output.
Compatible with Kaz 3000, 3300, 3400, EV710 Evaporative Humidifiers, part WF1 / WF-1 Replacement.

Disclaimer:
This is not an Original Equipment Manufacturer (OEM) product, HQRP branded product is a replacement. All brand names and logos are registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.