3M Filtrete 18 in. W X 18 in. H X 1 in. D 12 MERV Pleated Ultra Allergen Filter helps improve your home's air quality. This high-performance filter features a MERV 12 rating, which means it can capture up to 90% of large airborne particles and microscopic allergens. Its pleated design provides a large surface area for maximum filtration efficiency, while the 1-inch thickness ensures a snug fit in most HVAC systems. With the 3M Filtrete filter, you can breathe easily knowing that the air you and your loved ones are breathing is clean and free from allergens.
