3M Filtrete 20x25x4 Air Filter MPR 1550 DP 2-Pack

The 3M Filtrete MPR 1550 DP 20x25x4 AC Furnace Air Filter (2-Pack) features advanced MERV 12 filtration, efficiently capturing up to 54% of small particles including bacteria, viruses, smoke, dust, and pollen. Certified as asthma and allergy friendly, its deep pleat design is ideal for maximizing airflow while maintaining cleaner indoor air quality. Suitable for a variety of HVAC systems, it is recommended to replace this filter annually for optimal performance. Perfect for homes seeking protection from everyday airborne allergens and contaminants.