Product Details
Diamond air filter measuring 16.38 x 21.5 x 1 inches designed for furnaces and air conditioners. Features an electrostatically charged design to capture airborne allergens smaller than one micron with up to 30 times the efficiency of fiberglass filters. Uniform pleat shape enhances dust holding capacity and airflow, providing effective performance for up to 90 days. Chemical-free construction prevents mold, mildew, bacteria, and microorganism growth. Captures fine airborne particles including dust, smoke, pet dander, and dust mites. Comes in a Carton of 4.
