2026 NEW AprilAire 210 Replacement Filter for AprilAire Whole-House Air Purifiers – MERV 11, Clean Air & Dust, 20x25x4 Air Filter (Pack of 1)

Product Description The AprilAire 210 Replacement Filter MERV 11 traps airborne contaminants using the patented AprilAire Self-Seal™ Technology. These contaminants include pollen, mold spores, bacteria, pet dander, and dust. By trapping these contaminants, it reduces your cleaning time and the frequency at home. The 210 Air Filter removes up to 96% of dust, pollen, and common allergens. AprilAire Air Purifiers come with a 10-year Clean-Coil Commitment and minimal maintenance for your convenience. Should your new indoor air conditioner coil require professional cleaning within its first 10 years of use, AprilAire will pay $100 toward a cleaning by an HVAC contractor*. Change the 210 Air Filter at least once a year to maintain peak performance of the AprilAire Air Purifier. AprilAire Air Filters are designed and made in the USA by AprilAire, the leader in Indoor Air Quality solutions for the home since 1954. *Applies to new HVAC system units with an AprilAire Whole-House Air Purifier installed no more than 6 months after HVAC system installation. Unit must be properly maintained with air filters being changed according to recommended service schedule. From the Manufacturer This is the MERV 11 replacement filter for Aprilaire Air Cleaners. The filter is the heart of the air cleaner and needs to be changed once a year. Use only genuine Aprilaire SelfSeal #210 to ensure the best performance of your air cleaner.

Genuine AprilAire 210 Filters are engineered to the exact specifications of your AprilAire Air Purifier, delivering superior filtration, a perfect airtight fit and seal, and the best overall system protection. To maintain peak performance, always choose certified AprilAire Replacement Filters.

MERV 11 Filtration The AprilAire 210 Air Filter removes up to 96% of dust, pollen, and common allergens. Vacuum and dust less.

Energy Efficiency The AprilAire 210 Replacement Filter lasts up to 2X longer* for fewer replacements and less strain on your HVAC system, saving you money *Performance results based on controlled testing in accordance with ASHRAE 52.2 2017 test procedure. MERV 11 and 13 Filters only.

Long Filter Life Easy maintenance with 12-month filter life. Change the AprilAire 210 Filter annually to maintain peak performance.

Buy with Confidence Genuine AprilAire 210 Air Filters are designed and made in the USA by AprilAire, the leader in Indoor Air Quality solutions for the home since 1954

Worry-Free We stand behind the performance of our 210 Air Filter with our 10-year Clean-Coil Commitment

Healthy Air App Download the Healthy Air App (App Store or Google Play compatible) to schedule reminders for 210 AprilAire Filter Replacements and learn more about maintaining Indoor Air Quality

Supporting Your AprilAire Healthy Air System The 210 AprilAire Filters are used with the AprilAire Air Purifier (part of the AprilAire Healthy Air System) to guarantee sufficient filtration of the contaminants in the air

Compatible Devices AprilAire Models: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22

Item Dimensions L x W x Thickness: 4"L x 26.63"W x 20.6"Th

• Advanced Purification –The AprilAire 210 removes 10% more dust, pollen, mold spores, and other harmful particles than other brands* *Harmful particles defined as 0.30 to 1.0μm. Testing was verified by 3rd party lab. All results follow ASHRAE 52.2 2017 Testing Method.
• Proud Partner of American Lung Association in support of its mission to save lives by improving lung health and preventing lung disease. The American Lung Association does not endorse any product, device, or service.
• Material: Synthetic Fiber
• Product Dimensions: 4"L x 26.63"W x 20.6"Th
• MERV Rating: 11
• Item Weight: 2.5 pounds
• Global Trade Identification Number: 00686720002106
• Filter Mounting Type: Slide In
• Filter Shape: Rectangular
• Product Grade: New/Genuine AprilAire
• Compatible Hvac Systems: residential
• Common Applications: Allergen Reduction