This humidifier wick replacement filter traps water impurities and dissolves solids before they become airborne. It will fight against the growth of bacteria， mold， and fungus， to relieve dry sinuses and cold symptoms. Please note that this is a replacement/aftermarket product， not an OEM product. Any brand names or logos are the registered trademarks of their respective owners and is made solely for purposes of demonstrating compatibility.

2-pack replacement wick filter A

Fits Holmes humidifier models: HM1100， HM1118， HM1119， HM1120， HM1230， HM1300， HM1700， HM1701， HM1740， HM2025， HM2030， HM1275， HM1280， HM1281， HM1285， HM1295， HM1296， HM1297， HM1450， HM1760， HM1761， HM2408， HM2409， HLS1400， HLS1300

Fits Honeywell models: HCM-100C， HCM-1010， HCM-2000C， HCM-2001， HCM-2002， HCM-2020， HCM-2050， HCM-530， HCM-535， HCM-540， HCM-550， HCM-551， HCM-560， HCM-600， HCM-630， HCM-631， HCM-635， HCM-645， HCM-650， HCM-300T， HCM-315T and HCM-350

Fits Sunbeam SCM1100， SCM1701， SCM1702， SCM1762， SCM2409， Bionaire BCM7306， BCM7307， BCM7308， BCM7510， Vicks V3100， V3500， V3500N， V3600 and V3800， Hamilton Beach 05910， WWHM1230， WWHM1285， WWHM1290， WWHM1600

Filters minerals and pollutants from water before they are fed into the air， and helps control dust/dirt buildup inside humidifier