Aprilaire AA 210 - 20x25x4 MERV 11

This AprilAire 210 replacement filter is compatible with the following AprilAire Air Purifier models:

Aprilaire

1210, 1620, 2210, 2216, 3210, 4200, UV12, UV22, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, Space-Gard 2200 with Upgrade Kit 1213

Please verify your unit's measurements before ordering.

Designed with MERV 11 synthetic fiber media to help reduce airborne particles circulating through your home — helping you vacuum and dust less often.

• Helps capture dust, pollen, mold spores, bacteria, and pet dander
• Patented Self-Seal Technology minimizes air bypassing the filter
• Recommended replacement every 12 months
• Proud partner of the American Lung Association

Designed for the AprilAire Interlock Rail System — installation takes seconds with no tools, no assembly, and no cardboard or metal reinforcements needed.

• Simple 3-step process — unpack, slide in, close the door
• Engineered for a precise, secure fit every time
• Compatible with the AprilAire Healthy Air App for filter replacement reminders

This AprilAire 210 replacement filter is designed and manufactured to optimize the performance of your AprilAire Air Purifier.

• Designed and manufactured in the USA by AprilAire
• Backed by a 10-year Clean-Coil Commitment
• Engineered to optimize performance across all compatible AprilAire Air Purifier models