Hero image 0 of Filter King 21.5x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 24 x 1.75", 0 of 5
Filter King 21.5x24x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 24 x 1.75"
Key item features
- FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 21.5" x 24" x 2a" - Actual Size: 21.5" x 24" x 1.75"
- MAX PERFORMANCE: Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters
- CAPTURE MORE: Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours.
- FAST & EASY INSTALLATION: Open, Slide and Close! A simple yet effective replacement air filter for your home.
Specs
- Minimum efficiency reporting values (merv)8
- BrandFilter King
- FeaturesPleated
- Thickness1.75 in
Current price is USD$72.80
Price when purchased online
- Free shipping
Free 30-day returns
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Columbus, 43215
Arrives by Mon, Apr 27
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Sold and shipped by Filter King LLC
4.5510835913312695 stars out of 5, based on 323 seller reviews(4.6)323 seller reviews
Free 30-day returns - in store or online
About this item
Product details
Filter King Merv 8 21.5x24x2 4-Pack Air Filter actual size is 21.5x24x1.75. Our 21.5x24x2 Furnace Filters are designed to last up to 90 days. These pleated 2-inch air filters are ideal for maintaining the efficiency of your heating and cooling systems. Make sure you measure your filter. The actual size of this pleated Merv 8 filter is 21-1/2 x 24 x 1-3/4
- FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 21.5" x 24" x 2a" - Actual Size: 21.5" x 24" x 1.75"
- MAX PERFORMANCE: Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters
- CAPTURE MORE: Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours.
- FAST & EASY INSTALLATION: Open, Slide and Close! A simple yet effective replacement air filter for your home.
info:
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Specifications
Minimum efficiency reporting values (merv)
8
Brand
Filter King
Features
Pleated
Thickness
1.75 in
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.
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Showing 1-3 of 3 reviews
Sep 12, 2025
William M.
5 out of 5 stars review
Seller Verified Purchase
Excellent filters at a reasonable price.
Excellent filters at a reasonable price. The filters were packaged very well to survive shipping. The filters were shipped promptly. This is where I will be buying my filters. B Marr
Review from filterking.com
Helpful?64D0XRZL9N44279290611
Feb 5, 2026
Kim S.
5 out of 5 stars review
Seller Verified Purchase
Awesome!
Awesome!
Review from filterking.com
Helpful?64D0XRZL9N44279290611
Feb 22, 2022
MARILYN C.
5 out of 5 stars review
Seller Verified Purchase
A Great Experience
Ordertaker was enthusiastic and informed ( especially about an off sized filter). Order arrived as promised and fit!! I am thrilled to find Filter King and will definitely return for future products.
Review from filterking.com
Helpful?64D0XRZL9N44279290611
