AprilAire 210 Filters Fast® Replacement for AprilAire 210, 20x25x4 MERV 11 Clean Air Filter - Guaranteed Fit
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The AprilAire 210 20x25x4 MERV 11 Clean Air Filter is a high-efficiency HVAC air filter designed to improve indoor air quality by capturing dust, pollen, mold spores, pet dander, bacteria, and other airborne particles. It is compatible with select AprilAire air purifiers and HVAC systems that use 20x25x4 filters.
Key Benefits:
- Patented Self-Seal™ Technology creates a tight seal ensuring that all air flowing through your HVAC system is actually filtered, maximizing the effectiveness of your air purification system.
- The MERV 11 filtration performance helps trap smaller and more harmful particles than lower MERV-rated filters, making it a strong choice for homes with allergy or asthma concerns.
- 6–12 months filter life reduces maintenance frequency compared to standard 1-inch filters.
- Captures pet hair and dander that can circulate through the home making this an effective filter for pet owners.
- Compatible with multiple AprilAire air purifier and air cleaner models, including 1210, 1620, 2200, 2210, 2216, 2250, 3210, and 4200 systems.
- Easy installation and replacement process with a slide-in design made for compatible AprilAire systems.
Specifications:
- Brand: AprilAire
- Part Number: AprilAire 210
- Pack Size: 1
- Filter Life: 6 - 12 months
- MERV Rating: 11
- Nominal Dimensions: 20 x 25 x 4
- Actual Dimensions: 20 1/8" x 25 1/4" x 4 1/8"
Compatible Parts:
The AprilAire Aprilaire 210 is the correct replacement for the following part numbers:
Compatible Models:
The AprilAire Aprilaire 210 is correct replacement for the following model numbers:
Frequently Asked Questions:
How do you install the AprilAire 210?
- Locate your home's thermostat, set the mode to "OFF" and set the fan to "AUTO".
- Open the door to your AprilAire air purifier and remove the old AprilAire 210 filter that's currently installed.
- Prior to installing the new AprilAire 210 filter, ensure the air flow arrow points toward the HVAC unit. Align the entry points on the filter with the top and bottom of the interlock rail system.
- Once the AprilAire 210 has been connected to the air purifier, push it into the system. Then, close the air purifier.
- Return your home's thermostat to its original settings.
How often should you replace the AprilAire 210?
Changing your AprilAire 210 is a very quick and easy process that should be done once every six to twelve months.
What contaminants does the AprilAire 210 reduce?
The AprilAire 210 is a MERV 11 air filter, which means that it reduces the following contaminants:
- Dust
- Pollen
- Mold Spores
- Pet Dander
- Smoke & Smog
- Allergens
What does MERV 11 actually mean?
MERV (Minimum Efficiency Reporting Value) 11 means the filter captures a large range of particle sizes, including much smaller and more harmful particles than lower-rated filters capture. The MERV 11 rating makes it suitable for households with allergy or asthma concerns, effectively capturing common household allergens and contaminants like dust, pollen, pet dander, mold spores, and other particulates as air passes through your system.
What should I do if airflow seems restricted?
If you notice reduced airflow or increased system noise, check the filter and replace it if clogged. A reduced airflow can indicate the filter is dirty and nearing the end of its usable life. Regular replacement every 6-12 months helps maintain good airflow.
Customer Reviews:
Hard to work with
Collected by Trustpilot.comDoes the job well
Collected by Trustpilot.comTop notch product and service
Collected by Trustpilot.comIt’s the filter that has to be used for my HVAC system, and seems to be adequate.
Collected by Trustpilot.comA little pricey compared to paper filters, but fits properly in air cleaner.
Collected by Trustpilot.comEasy to install and works very well.
Collected by Trustpilot.comGGGGGGGGGGGGGGGGGGGGGGG
Collected by Trustpilot.comHave been using this filter for a couple of years since we got our new furnace. It does a great job. We have animals and it grabs a lot of hair as it filters.
Collected by Trustpilot.comThey are good.
Collected by Trustpilot.comOn-time shipping, good value.
Collected by Trustpilot.comMade me forget that billionaire Nazi pedophiles are looting the nation
Collected by Trustpilot.comgreat product!
Collected by Trustpilot.comoutstanding product
Collected by Trustpilot.comSeems to do the job and is what is required of my system.
Collected by Trustpilot.comNice, quick service!
Collected by Trustpilot.comThese work great in my heat pump system and save me some cash.
Collected by Trustpilot.comAll points met or exceeded expectations.
Collected by Trustpilot.comEfficient, easy to change, lasts months.
Collected by Trustpilot.comGood filter
Collected by Trustpilot.comHave to buy this online so Filters Fast is a convenient way for subscription purchase so I don't forget to replace the filter at the start of summer.
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