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Filters Fast® Replacement for AprilAire 210, 20x25x4 MERV 11 Clean Air Filter - Guaranteed Fit





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The quality of your indoor air is crucial to your respiratory health and the Genuine AprilAire 210 20x25x4 MERV 11 Clean Air Filter can help reduce airborne contaminants such as dust, pollen, mold spores and bacteria. Whether spring or fall allergies are causing your sinuses to go crazy, or your have a fuzzy pet shedding hair everywhere, using a durable and effective filter media inside of your air conditioning system can aid in making your air easier to breathe and less dirty. The MERV 11 rating will keep your air purifier operating at peak capacity to capture airborne particulates.
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"
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
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:

Customer Reviews:
Easy to install.
Collected by Trustpilot.comNon applicable
Collected by Trustpilot.comnanananana
Collected by Trustpilot.comQuality product. Only one I will use on my A/C.
Collected by Trustpilot.comeasy to install
Collected by Trustpilot.comProduct is very good quality. Definitely will be ordering more.
Collected by Trustpilot.comThe price is very reasonable.
Collected by Trustpilot.comGetting really expensive
Collected by Trustpilot.comGreat customer service. Quality product(s) Keep up the great service. Thank you,
Collected by Trustpilot.comUsing this large filter saves me the hassle for more frequent filter changes and also saves money in the long run. It fits and works very well.
Collected by Trustpilot.comThe Aprilaire 210 seems to filter dust and odors quite will.
Collected by Trustpilot.comprice is acceptable and what I needed
Collected by Trustpilot.comExcellent product. Easy install. Lasts a long time.
Collected by Trustpilot.comGood filter. Recommended by my technician who services my heating and cooling.
Collected by Trustpilot.comWorks well.
Collected by Trustpilot.comGreat product price is high
Collected by Trustpilot.comRating answers this request for comment
Collected by Trustpilot.comVery good!
Collected by Trustpilot.comIt is worth using the real item. Filters are made well and work great. Very satisfied
Collected by Trustpilot.comWell made and long lasting.
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