Pamlico Air 16 in. W X 25 in. H X 1 in. D Fiberglass 4 MERV Air Filter is the ultimate air filter for your home! Made from durable fiberglass material, this filter measures 16 inches wide, 25 inches tall, and 1 inch deep, making it the perfect fit for most standard air conditioning units. With a 4 MERV rating, it effectively captures dust, pollen, and other airborne particles, leaving you with clean and fresh air to breathe. Keep your home and family safe and healthy with the Pamlico Air Fiberglass Air Filter.