Hero image 0 of Filter King 11.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75", 0 of 5

Filter King

Filter King 11.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75"

Name: Filter King 11.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75"
Brand: Filter King
SKU: 550478700
Price: 35.99 USD
Availability: InStock
Rating: 4.8 (13 reviews)

4.8 stars out of 13 reviews

(4.8)|

13 ratings

Key item features

FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 11.5" x 11.5" x 1" - Actual Size: 11.5" x 11.5" 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

Minimum efficiency reporting values (merv)
8
Contaminants removed
Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses
Brand
Filter King
Features
Pleated
Thickness
1"
Material
Pleated

Current price is $35.99

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Columbus, 43215

Arrives by Wed, Feb 11

Sold and shipped by Filter King LLC

4.545150501672241 stars out of 5, based on 299 seller reviews(4.5)

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Comparison Overview:
Product	Viewing this item Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75" current price $35.99 Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75" 4.8 out of 5 Stars. 13 reviews	Filter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75" current price $44.70 Filter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75" 4.9 out of 5 Stars. 10 reviews	Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75" current price $36.78 Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75" 5 out of 5 Stars. 1 reviews	Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" current price $35.96 Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" 4.6 out of 5 Stars. 28 reviews	Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75" current price $38.84 Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75" 4.8 out of 5 Stars. 113 reviews	Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75" current price $36.00 Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75" 4.8 out of 5 Stars. 13 reviews	Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75" current price $24.96 Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75" 4.7 out of 5 Stars. 127 reviews	Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" current price $28.50 Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" 4.6 out of 5 Stars. 25 reviews	Filter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" current price $37.96 Filter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75" 5 out of 5 Stars. 8 reviews	Filter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75" current price $33.60 Filter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75" 4.6 out of 5 Stars. 28 reviews

Comparison Chart:
Minimum efficiency reporting values (merv)	8Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	8Filter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	8Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	8Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	-Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	8Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	8Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	8Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	8Filter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	8Filter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Features	PleatedFilter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	PleatedFilter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	PleatedFilter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	PleatedFilter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	PleatedFilter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Thickness	1"Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	0.75 inFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	0.75 inFilter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	1"Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	1"Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	1"Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	1"Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	1"Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	0.75 inFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	0.75 inFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Material	PleatedFilter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	-Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	Synthetic MaterialFilter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	MeshFilter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	PleatedFilter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	Polyester, FiberglassFilter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	PleatedFilter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PolyesterFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"

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About this item

Product details

Filter King Merv 8 11.5x11.5x1 4-Pack Air Filter actual size is 11.5x11.5x.75. Our 11.5x11.5x1 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 8 filter is 11-1/2 x 11-1/2 x 3/4

FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 11.5" x 11.5" x 1" - Actual Size: 11.5" x 11.5" 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:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Minimum efficiency reporting values (merv)

Contaminants removed

Pollen, Dust, Mold, Dust Mites, Bacteria, Pet Dander, Smoke, Viruses

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.

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Filter King 20x30x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x 1.75"
4.7 out of 5 Stars. 16 reviews
Shipping, arrives in 3+ days
Filter King 16.38x21.5x1a Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x .75" $41.96
current price $41.96
Filter King 16.38x21.5x1a Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.38 x 21.5 x .75"
5 out of 5 Stars. 4 reviews
Shipping, arrives in 3+ days
Filter King 12x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75" $68.28
Sponsored
current price $68.28
Filter King 12x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 19.5 x .75"
4.7 out of 5 Stars. 7 reviews
Shipping, arrives in 3+ days
Filter King 17x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" $44.96
Sponsored
current price $44.96
Filter King 17x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75"
4.7 out of 5 Stars. 38 reviews
Shipping, arrives in 3+ days
Filter King 20x23x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75" $56.25
current price $56.25
Filter King 20x23x1 Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 20 x 23 x .75"
4.9 out of 5 Stars. 26 reviews
Shipping, arrives in 3+ days
Filter King 14x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" $29.00
current price $29.00
Filter King 14x14x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75"
4.8 out of 5 Stars. 64 reviews
Shipping, arrives in 3+ days
Filter King 13x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 19.5 x .75" $64.08
current price $64.08
Filter King 13x19.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13 x 19.5 x .75"
Shipping, arrives in 3+ days
Filter King 13.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75" $36.96
current price $36.96
Filter King 13.5x13.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 13.5 x .75"
4 out of 5 Stars. 3 reviews
Shipping, arrives in 3+ days
Filter King 24x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 29 x .75" $102.56
current price $102.56
Filter King 24x29x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 24 x 29 x .75"
Shipping, arrives in 3+ days
Filter King 17x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21.5 x 1.75" $64.20
current price $64.20
Filter King 17x22x2 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 16.5 x 21.5 x 1.75"
Shipping, arrives in 3+ days
Filter King 12.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x .75" $48.44
current price $48.44
Filter King 12.5x21x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 12.5 x 21 x .75"
5 out of 5 Stars. 2 reviews
Shipping, arrives in 3+ days
Filter King 20x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75" $30.42
current price $30.42
Filter King 20x20x1 Air Filter | 3-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 19.5 x .75"
4.8 out of 5 Stars. 181 reviews
Shipping, arrives in 3+ days
Filter 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" $71.88
current price $71.88
Filter 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"
4.8 out of 5 Stars. 183 reviews
Shipping, arrives in 3+ days
Filter King 20x30x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75" $99.72
current price $99.72
Filter King 20x30x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.5 x 29.5 x .75"
4.9 out of 5 Stars. 74 reviews
Shipping, arrives in 3+ days

Customer ratings & reviews

4.8 out of 5 stars

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Showing 1-3 of 12 reviews

Apr 12, 2025

John G.

5 out of 5 stars review

Seller Verified Purchase

Camper

They fit perfect in my travel trailer.

Review from filterking.com

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Jan 6, 2026

Teddy W.

5 out of 5 stars review

Seller Verified Purchase

Good Filters

I have been using these filters for the past few years. I will buy again.

Review from filterking.com

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Feb 1, 2025

George S.

5 out of 5 stars review

Seller Verified Purchase

good service

Review from filterking.com

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Minimum efficiency reporting values (merv)	8Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	8Filter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	8Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	8Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	-Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	8Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	8Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	8Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	8Filter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	8Filter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Features	PleatedFilter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	PleatedFilter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	PleatedFilter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	PleatedFilter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	PleatedFilter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Thickness	1"Filter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	0.75 inFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	0.75 inFilter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	1"Filter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	1"Filter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	1"Filter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	1"Filter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	1"Filter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	0.75 inFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	0.75 inFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"
Material	PleatedFilter King 11.5x11.5x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	PleatedFilter King 11.5x11.5x1a Air Filter \| 5-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 11.5 x 11.5 x .75"	-Filter King 23.5x25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 25 x .75"	Synthetic MaterialFilter King 18x24x1 Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	MeshFilter King 16x25x1 Air Filter \| 4-PACK \| MERV 11 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 24.5 x .75"	PleatedFilter King 19.25x23.25x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 19.25 x 23.25 x .75"	Polyester, FiberglassFilter King 16x20x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 15.5 x 19.5 x .75"	PleatedFilter King 18x24x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PleatedFilter King 17.5x23.5x1a Air Filter \| 4-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 17.5 x 23.5 x .75"	PolyesterFilter King 24x30x1 Air Filter \| 2-PACK \| MERV 8 HVAC Pleated A/C Furnace Filters \| MADE IN USA \| Actual Size: 23.5 x 29.5 x .75"

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Filter King 11.5x11.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75"

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Filter King 19.25x23.25x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.25 x 23.25 x .75" $36.00

Filter King 19.25x23.25x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 19.25 x 23.25 x .75"

Filter King 17.5x23.5x1a Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23.5 x .75" $37.96

Filter King 17.5x23.5x1a Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23.5 x .75"

Filter King 11.5x11.5x1a Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75" $44.70

Filter King 11.5x11.5x1a Air Filter | 5-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 11.5 x 11.5 x .75"

Filter King 10x24x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75" $35.56

Filter King 10x24x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 23.5 x .75"

Filter King 23.5x25x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 25 x .75" $36.78

Filter King 23.5x25x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 25 x .75"

Filter King 18x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23.5 x .75" $35.96

Filter King 18x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 23.5 x .75"

Filter King 24x30x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x .75" $33.60

Filter King 24x30x1 Air Filter | 2-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 23.5 x 29.5 x .75"

Filter King 14x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75" $34.60

Filter King 14x24x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 13.5 x 23.5 x .75"

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