HQRP 2-Pack Honeycomb Wicking Filter for Sears Kenmore 14102, 14112, 14120, 144115, 29557 Humidifier, 14809 Replacement Coaster HQRP&reg; 2-pack Humidifier Wick Filter Replacement + HQRP&reg; Coaster; Removes minerals and pollutants from water; Measures approximately 7 1/4" x 7 3/4" x 1 1/2"; Fits Duracraft & Kenmore humidifiers; Replaces Duracraft AC-809 / Kenmore 14809 Humidifier Filter; Replace your filter every 2 - 3 months (depending on use and local water quality); 2 weeks DOA replacement warranty!