AprilAire 210 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 1)

Are you bothered by the amount of dust and other particles in the air and on the furniture in your home? The Aprilaire Clean Home Filter is the perfect addition to your clean home tool kit. It traps airborne dust as air it circulates through the filter– reducing your cleaning time and frequency, and allows you to enjoy your clean home even more. The 210 Clean Air Filter is rated MERV 11 which means it traps airborne impurities as they pass through the filter that would otherwise float through the air and eventually settle on your furniture and flooring. Your HVAC system is protected from airborne particles too, which helps lower your energy costs, and can prolong the life of your equipment. Note: MERV is a scale used to measure the effectiveness of air filters. Higher number values translate to more effective filtration. *Performance tested to ASHRAE 52.2 Standard, minimum efficiency reporting value – MERV 11