ION Exchange Replacement Filter for SPT SU-2628B Humidifier (Pack of 3)

ION Exchange Replacement Filter for SPT SU-4010/SU-4010G Humidifier. We recommend changing the ION Exchange Filter once every 6 months.

ION Exchange Replacement Filter for SPT SU-4010/SU-4010G Humidifier (Pack of 3). We recommend changing the ION Exchange Filter once every 6 months.

Keep your evaporative humidifier running efficiently with a 3-pack of replacement wick filters designed to help trap mineral deposits from water before they become airborne. The reinforced mesh paper provides strong absorbency and consistent moisture output while helping control dust and dirt buildup and reduce household odors as air passes through the wick. An added aluminum layer helps the filter hold its shape when wet to reduce sagging and support longer use. Ideal for improving comfort in bedrooms, living rooms, nurseries, and offices during dry seasons; replace at the beginning of each season and then every 4-6 weeks depending on usage and water hardness for fresh, clean, moist air. Replacement for Holmes HWF100 Filter E / HWF100CS / H100-3-5 / BWF100CS / HF235 / 9000221 / BWF100 / 9000241 / 9000511 / HWF100UC2 / BWF100P / HWF100U6-3 / H100-6-3 / H100-6 / HWF100UCS / SF235; compatible with Holmes humidifiers HM630 / HM4600 / HM4600HD / HM6000 / HM6005 / HM6600 / HM7203 / HM7203RC / HM7204 / HM7207 / HM729 / HM729G / HCM730 / HM7305 / HM7305RC / HM7306 / HM7306RC / HM7405 / HM7405RC / HM7808. 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.