210 Replacement Air Filter 20x25x4 MERV 11 for AprilAire Whole House Air Purifiers(2 pack)
210 Replacement Air Filter 20x25x4 MERV 11 for AprilAire Whole House Air Purifiers(2 pack)
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General

210 Replacement Air Filter 20x25x4 MERV 11 for AprilAire Whole House Air Purifiers(2 pack)

|19 ratings

Key item features

  • This replacement filter is designed for AprilAire 210 Whole House Air Purifiers.
  • Compatible with AprilAire models: 1210, 1620, 2120, 2200, 2210, 2216, 3210, and 4200.
  • Also compatible with AprilAire models 2120 and 2200 when equipped with Upgrade Kit 1213.
  • Functions as a furnace filter for your home's HVAC system.
  • Features a MERV 11 rating for effective air filtration.
  • Measures 20 x 25 x 4 inches, providing a standard size for replacement.
  • This product includes a convenient pack of 2 filters.
  • Constructed from durable synthetic fiber material.
  • Helps protect your HVAC system from airborne particles, contributing to its longevity.
  • Contributes to lower energy costs by reducing dust buildup within your HVAC system.
  • Incorporates Self-Seal Technology to minimize air bypassing the filter for improved performance.
  • Features a unique Interlock Rail System designed for easy installation.
  • Requires no assembly, cardboard, or metal reinforcements for setup.
  • Installation is a simple three-step process: unpack, slide in, and close the door.
  • Effective at removing airborne contaminants that can impact indoor air quality.

Specs

Works with, AprilAire Models: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22AprilAire Models: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22Compatible models, AprilAire: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with UAprilAire : 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22Minimum efficiency reporting values (merv), 11Microparticle performance rating, 11Contaminants removed, Allergens, Dust, Dust Mites, Odor, Ozone, Pet Dander, Pollen, SmokeClean air delivery rate, 1200 CFM

About this item

Product details

This 2-pack of 20x25x4 inch replacement air filters with a MERV 11 rating is designed to fit AprilAire Whole House Air Purifiers models 1210, 1620, 2120, 2200, 2210, 2216, 3210, 4200, and Space-Gard 2200 with upgrade kit 1213. These filters effectively capture common allergens such as airborne pollen, mold spores, bacteria, pet dander, dust particles, and dust mites, contributing to a healthier home environment. They also help protect your HVAC system from airborne contaminants, which can lead to lower energy costs and prolong the life of your equipment by reducing dust buildup. Featuring Self-Seal Technology to minimize air bypassing the filter and a unique Interlock Rail System, these filters offer easy, assembly-free installation for improved performance and convenience.
  • This replacement filter is designed for AprilAire 210 Whole House Air Purifiers.
  • Compatible with AprilAire models: 1210, 1620, 2120, 2200, 2210, 2216, 3210, and 4200.
  • Also compatible with AprilAire models 2120 and 2200 when equipped with Upgrade Kit 1213.
  • Functions as a furnace filter for your home's HVAC system.
  • Features a MERV 11 rating for effective air filtration.
  • Measures 20 x 25 x 4 inches, providing a standard size for replacement.
  • This product includes a convenient pack of 2 filters.
  • Constructed from durable synthetic fiber material.
  • Helps protect your HVAC system from airborne particles, contributing to its longevity.
  • Contributes to lower energy costs by reducing dust buildup within your HVAC system.
  • Incorporates Self-Seal Technology to minimize air bypassing the filter for improved performance.
  • Features a unique Interlock Rail System designed for easy installation.
  • Requires no assembly, cardboard, or metal reinforcements for setup.
  • Installation is a simple three-step process: unpack, slide in, and close the door.
  • Effective at removing airborne contaminants that can impact indoor air quality.
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Specifications

Works with

AprilAire Models: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22AprilAire Models: 1210, 1620, 2210, 2216, 3210, 4200, 2120 with Upgrade Kit 1213, 2200 with Upgrade Kit 1213, UV12, UV22

Compatible models

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

Minimum efficiency reporting values (merv)

11

Microparticle performance rating

11

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.7 out of 5 stars
stars
19 ratings9 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars89% (17)
  2. 4 stars5% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star5% (1)
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Showing 1-3 of 9 reviews

May 19, 2026
Reviewer name: Linda
Sold and shipped byWANG KING LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

keeps our house fresh with no air freshener device

Excellent product! we have refilled twice/year for 8 years. Keeps our house cleaner less dust, No mold, pet dander at a minimum%26 we are a non smoking family.

Incentivized Review
Helpful?5SY6OGSCX2W918815668382
Jun 15, 2026
Reviewer name: Dona
Sold and shipped byWANG KING LLC
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works greaf

Doing the job…dust disappeared.

Incentivized Review
Helpful?5SY6OGSCX2W918815668382
Jun 30, 2026
Reviewer name: anonymous
Sold byWANG KING LLCDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

210 furnace filters

great price

Incentivized Review
Helpful?5SY6OGSCX2W918815668382
Current price is $50.39
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Sold by WANG KING LLCPro Seller
Fulfilled by Walmart
4.847222222222222 out of 5 stars
4.8 stars out of 5, based on 72 seller reviews(4.8)
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