Aprilaire 413 Air Filter for Aprilaire Whole Home Air Purifiers MERV 13 Pack of 4

Air quality matters. Thats why you trust Aprilaire to keep your home environment safe for you and your family. This genuine Aprilaire 413 Air Filter Replacement is rated MERV 13. That means it makes the air in your home fresh and healthy so your family can breathe easy. Its proven to prevent 93% of particles between 3.0 and 10.0 microns from passing through your homes heating and cooling system. That includes dust pollen and mold spores which can irritate allergies and worsen asthma symptoms. Annual air filter replacements are a great way to keep your home and family protected. Aprilaire makes it easy to know what youre breathing.

• Fits models 4400, 3310 and 2410
• May also be used in models 2400 and 2140 with upgrade kit #1413
• Made in Wisconsin, USA