

Hero image 0 of Filter King 21x21x1 Air Filter | 6-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 21 x .75", 0 of 5
Filter King 21x21x1 Air Filter | 6-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 21 x .75"
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Key item features
- FILTER: This is a MERV 11 rated 6 pack Air Conditioner Filter | Size: 21" x 21" x 1" - Actual Size: 21" x 21" x .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
- Contaminants removedDust
- BrandFilter King
- FeaturesPleated
- Microparticle performance rating11
- Thickness0.75 in
- Rec. useResidential
Current price is USD$59.46
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Arrives by Thu, May 28
|Sold and shipped by Filter King LLC
4.557575757575758 stars out of 5, based on 330 seller reviews(4.6)330 seller reviews
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About this item
Product details
Filter King Merv 11 21x21x1 6-Pack Air Filter actual size is 21x21x.75. Our 21x21x1 Furnace Filters are designed to last up to 90 days. These pleated 1-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 11 filter is 21 x 21 x 3/4
- FILTER: This is a MERV 11 rated 6 pack Air Conditioner Filter | Size: 21" x 21" x 1" - Actual Size: 21" x 21" x .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
Contaminants removed
Dust
Brand
Filter King
Features
Pleated
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.
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