

Hero image 0 of Filter King 22x37x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5x36.5x1.75", 0 of 5
Filter King 22x37x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5x36.5x1.75"
Key item features
- FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 22" x 37" x 2" - Actual Size: 21.5" x 36.5" 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
- Contaminants removedDust
- BrandFilter King
- FeaturesPleated
- Thickness1.75 in
- MaterialMesh
Current price is USD$109.96
Price when purchased online
- Free shipping
Free 30-day returns
Include a special request
How do you want your item?
Ships to
Arrives by Tue, May 19
|Sold and shipped by Filter King LLC
4.552147239263804 stars out of 5, based on 326 seller reviews(4.6)326 seller reviews
Free 30-day returns
About this item
Product details
Filter King Merv 8 22x37x2 4-Pack Air Filter actual size is 21.5x36.5x1.75. Our 22x37x2 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 36-1/2 x 1-3/4
- FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 22" x 37" x 2" - Actual Size: 21.5" x 36.5" 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:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it. Â
Specifications
Minimum efficiency reporting values (merv)
8
Contaminants removed
Dust
Brand
Filter King
Features
Pleated
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.
Similar items you might like
Based on what customers bought
Filter King 22x23.5x1a Air Filter | 4-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75" $93.48
Sponsored$9348current price $93.48Filter King 22x23.5x1a Air Filter | 4-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 22 x 23.5 x .75"
74.6 out of 5 Stars. 7 reviewsShipping, arrives in 3+ daysFilter King 10x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75" $68.37
Sponsored$6837current price $68.37Filter King 10x22x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 21.5 x .75"
1275 out of 5 Stars. 127 reviewsShipping, arrives in 3+ daysFilter King 18x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 38 x .75" $114.44
$11444current price $114.44Filter King 18x38x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 18 x 38 x .75"
15 out of 5 Stars. 1 reviewsFilter King 29.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13 x .75" $66.56
$6656current price $66.56Filter King 29.5x13x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 13 x .75"
15 out of 5 Stars. 1 reviewsFilter King 20x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x 1.75" $109.72
$10972current price $109.72Filter King 20x36x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 35.5 x 1.75"
75 out of 5 Stars. 7 reviewsFilter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75" $105.72
$10572current price $105.72Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75"
15 out of 5 Stars. 1 reviewsFilter King 30x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x .75" $111.68
Sponsored$11168current price $111.68Filter King 30x36x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 29.5 x 35.5 x .75"
Shipping, arrives in 3+ daysFilter King 35x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 35 x 24 x .75" $122.08
$12208current price $122.08Filter King 35x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 35 x 24 x .75"
15 out of 5 Stars. 1 reviewsFilter King 8.5x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 12 x .75" $72.84
$7284current price $72.84Filter King 8.5x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 8.5 x 12 x .75"
Filter King 18x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x 1.75" $64.80
$6480current price $64.80Filter King 18x25x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 24.5 x 1.75"
23.5 out of 5 Stars. 2 reviewsFilter King 10x28x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75" $99.24
$9924current price $99.24Filter King 10x28x2 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5x27.5x1.75"
1395 out of 5 Stars. 139 reviewsFilter King 14x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75" $108.84
$10884current price $108.84Filter King 14x25x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 24.5 x 1.75"
1385 out of 5 Stars. 138 reviewsFilter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 10 x 1.75" $64.84
$6484current price $64.84Filter King 10x10x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 10 x 10 x 1.75"
1395 out of 5 Stars. 139 reviewsFilter King 20x30x4 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 3.75" $116.65
$11665current price $116.65Filter King 20x30x4 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 3.75"
23 out of 5 Stars. 2 reviewsFilter King 14x18x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75" $137.64
$13764current price $137.64Filter King 14x18x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 17.5 x 1.75"
1395 out of 5 Stars. 139 reviewsFilter King 20x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" $66.96
$6696current price $66.96Filter King 20x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75"
1894.8 out of 5 Stars. 189 reviewsFilter King 17.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75" $59.96
$5996current price $59.96Filter King 17.5x35.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 35.5 x .75"
94.9 out of 5 Stars. 9 reviewsFilter King 24x24x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75" $44.94
$4494current price $44.94Filter King 24x24x1 Air Filter | 6-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 23.5 x .75"
714.7 out of 5 Stars. 71 reviewsFilter King 16x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 15.5 x 1.75" $105.00
$10500current price $105.00Filter King 16x16x2 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 15.5 x 1.75"
1405 out of 5 Stars. 140 reviewsFilter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75" $69.96
$6996current price $69.96Filter King 16x25x4 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 15.5 x 24.5 x 3.75"
2674.6 out of 5 Stars. 267 reviews
Check out these related products
Filter King 21.5x23.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 23.25 x .75" $52.84
$5284current price $52.84Filter King 21.5x23.25x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21.5 x 23.25 x .75"
74.7 out of 5 Stars. 7 reviewsFilter King 8x36x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 35.5 x .75" $53.84
$5384current price $53.84Filter King 8x36x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 7.5 x 35.5 x .75"
74.7 out of 5 Stars. 7 reviewsFilter King 25x25x1n Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.75 x 24.75 x .75" $67.88
$6788current price $67.88Filter King 25x25x1n Air Filter | 4-PACK | MERV 13 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24.75 x 24.75 x .75"
85 out of 5 Stars. 8 reviewsBest seller Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack $13.88
Best seller
$1388current price $13.88Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack
5324.7 out of 5 Stars. 532 reviewsFiltrete 21x21x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack $79.99
$7999current price $79.99Filtrete 21x21x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack
5104.7 out of 5 Stars. 510 reviewsFiltrete 12x12x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack $13.44
$1344current price $13.44Filtrete 12x12x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack
5104.7 out of 5 Stars. 510 reviewsFiltrete 20x22x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack $13.44
3 optionsAvailable in additional 3 options$1344current price $13.44Filtrete 20x22x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack
5104.7 out of 5 Stars. 510 reviewsFiltrete 16x16x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack $13.44
$1344current price $13.44Filtrete 16x16x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 6 Pack
5134.7 out of 5 Stars. 513 reviewsFiltrete 10x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack $12.19
3 optionsAvailable in additional 3 options$1219current price $12.19Filtrete 10x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack
5364.7 out of 5 Stars. 536 reviewsFiltrete 12x12x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 11.81 x 11.81 x 0.81 in) $33.14
$3314current price $33.14Filtrete 12x12x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 11.81 x 11.81 x 0.81 in)
5104.7 out of 5 Stars. 510 reviewsFilterbuy 20x27x1 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement, 5-Pack $101.95
$10195current price $101.95Filterbuy 20x27x1 Air Filter MERV 11 Allergy Defense, Pleated HVAC AC Furnace Filter Replacement, 5-Pack
Filtrete 20x20x1 Air Filter, MPR 1500 MERV 12, Advanced Allergen Reduction, 6 Filters $82.74
$8274current price $82.74Filtrete 20x20x1 Air Filter, MPR 1500 MERV 12, Advanced Allergen Reduction, 6 Filters
4574.8 out of 5 Stars. 457 reviewsFiltrete 20x20x1, MERV 13, Ultimate Allergen Reduction HVAC Furnace Air Filter, 1900 MPR $20.99
4 optionsAvailable in additional 4 options$2099current price $20.99Filtrete 20x20x1, MERV 13, Ultimate Allergen Reduction HVAC Furnace Air Filter, 1900 MPR
6524.8 out of 5 Stars. 652 reviewsFiltrete by 3M, 14x20x1, Elite Allergen Reduction HVAC Furnace Air Filter, 2200 MPR, 1 Filter $24.00
5 optionsAvailable in additional 5 options$2400current price $24.00Filtrete by 3M, 14x20x1, Elite Allergen Reduction HVAC Furnace Air Filter, 2200 MPR, 1 Filter
3134.6 out of 5 Stars. 313 reviews
Customer ratings & reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |
Showing 1-2 of 2 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?64D0XRZL9N44243829258
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?64D0XRZL9N44243829258
