About This DESIGNED TO FIT, BUILT TO PERFORM:18x18x1 Replacement Furnace HVAC Air Filters, with an Actual Size of 17.75"x17.75"x0.75" RESTORING FRESHNESS: Captures unwanted indoor air particles that are present in your home, office, classroom or other indoor spaces. The MERV 13 media is comparable to MPR 1500 & FPR 10. LONG-LASTING CLEAN AIR: The pleated air filter design provides up to 90 days of superior filtration performance (depending on use), delivering cleaner indoor air for longer compared to standard fiberglass filters. With a straightforward installation process, simply align the airflow direction indicated on the filter frame for quick and hassle-free setup, ensuring immediate improvement in air quality. CRAFTED FOR EXCELLENCE: Crafted from synthetic electrostatically charged media, this filter is engineered for optimal efficiency and airflow. The premium beverage board frame and wire-backed media are designed for superior structural integrity, ensuring reliable, long-lasting performance you can depend on. Overview Brand : Clorox Air Filters Material : Paper Product Dimensions : 17.75"L x 17.75"W x 0.75"Th MERV Rating : 13 Compatible Devices : Air Conditioner, Furnace UPC : 192212090495 Air Filter Construction : Pleated Number of Items : 4 Manufacturer : Con-Air Industries Unit Count : 4.0 Count
