Description
Air quality matters. That’s why you consider Aprilaire to keep your house environment secure for you and your circle of relatives. This genuine Aprilaire 501 Air Filter Replacement is rated MERV 16. That means it makes the air in your house fresh and healthy so your circle of relatives can breathe easy. It’s proven to stop 98% of particles between 3.0 and 10.0 microns from passing through your house’s heating and cooling system. That includes dust, pollen, and mold spores, which is able to irritate allergies and worsen asthma symptoms. Annual air filter replacements are an effective way to keep your house and circle of relatives safe. Aprilaire makes it easy to understand what you’re breathing
Fits Research Products Model No. 5000 (Part #501)
New aftermarket Aprilaire 501 filter!!
Original accordion type design.
Protects heating and cooling equipment.