Aprilaire 401 (2-Pack) - Air Filter For Air Purifier Model 2400

The Aprilaire 401 (2-Pack) air filter is designed for the Aprilaire 2400 model air purifier, featuring a MERV 10 rating and electrostatic filtration technology. Made in the United States with a fiberglass filter media and plastic frame, this pleated filter has a lifespan of 12 months and is framed for easy installation. Perfect for maintaining clean and healthy air in your home, this filter is compatible with Aprilaire products and is an essential component for your indoor air quality system. Store