Product Details
Gold air filter measuring 18x20x1 inches designed for furnaces and air conditioners. Features an electrostatically charged design to capture airborne allergens smaller than one micron. Provides up to 20 times more efficiency than fiberglass filters. Uniform pleat shape maximizes dust holding capacity and airflow. Chemical-free construction prevents mold, mildew, bacteria, and microorganisms growth. Suitable for capturing dust, smoke, pet dander, dust mites, and other fine airborne allergens. Effective for up to 90 days. Comes in a Carton of 4.
