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Best Seller
Filter King 5.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12 x .75" | 5.5 H x 12 W x 1 D in | Wayfair FK5.5x12x1A-M8-4

Filter King 5.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12 x .75" | 5.5 H x 12 W x 1 D in | Wayfair FK5.5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 5.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12 x .75" | 5.5 H x 12 W x 1 D in | Wayfair FK5.5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filter King 4.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12.5 x .75" | 4.5 H x 12.5 W x 1 D in | Wayfair FK4.5x12.5x1A-M8-4

Filter King 4.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12.5 x .75" | 4.5 H x 12.5 W x 1 D in | Wayfair FK4.5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 4.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12.5 x .75" | 4.5 H x 12.5 W x 1 D in | Wayfair FK4.5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Best Seller
Filter King 5.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12.5 x .75" | 5.5 H x 12.5 W x 1 D in | Wayfair FK5.5x12.5x1A-M8-4

Filter King 5.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12.5 x .75" | 5.5 H x 12.5 W x 1 D in | Wayfair FK5.5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 5.5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5.5 x 12.5 x .75" | 5.5 H x 12.5 W x 1 D in | Wayfair FK5.5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filti 6500 Pleated Home HVAC Furnace 14 x 24 x 1 MERV 11 Air Filter (4 Pack) - 12

Filti 6500 Pleated Home HVAC Furnace 14 x 24 x 1 MERV 11 Air Filter (4 Pack) - 12

Keep your furnace system running its best by replacing the filter every 3 months. ... more

Filti 6500 Pleated Home HVAC Furnace 14 x 24 x 1 MERV 11 Air Filter (4 Pack) - 12

Keep your furnace system running its best by replacing the filter every 3 months.

Bed Bath & Beyond

$41.49

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Filti 7500 Pleated Home HVAC Furnace 12 x 24 x 1 MERV 13 Air Filter (4 Pack)

Filti 7500 Pleated Home HVAC Furnace 12 x 24 x 1 MERV 13 Air Filter (4 Pack)

Keep your furnace system running its best by replacing the filter every 3 months. ... more

Filti 7500 Pleated Home HVAC Furnace 12 x 24 x 1 MERV 13 Air Filter (4 Pack)

Keep your furnace system running its best by replacing the filter every 3 months.

Bed Bath & Beyond

$44.96

FREE shipping

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Filter King 5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12 x .75" | 5 H x 12 W x 1 D in | Wayfair FK5x12x1A-M8-4

Filter King 5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12 x .75" | 5 H x 12 W x 1 D in | Wayfair FK5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12 x .75" | 5 H x 12 W x 1 D in | Wayfair FK5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filter King 5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12.5 x .75" | 5 H x 12.5 W x 1 D in | Wayfair FK5x12.5x1A-M8-4

Filter King 5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12.5 x .75" | 5 H x 12.5 W x 1 D in | Wayfair FK5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 5x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 5 x 12.5 x .75" | 5 H x 12.5 W x 1 D in | Wayfair FK5x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filter King 4x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12.5 x .75" | 4 H x 12.5 W x 1 D in | Wayfair FK4x12.5x1A-M8-4

Filter King 4x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12.5 x .75" | 4 H x 12.5 W x 1 D in | Wayfair FK4x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 4x12.5x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12.5 x .75" | 4 H x 12.5 W x 1 D in | Wayfair FK4x12.5x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filter King 4x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12 x .75" | 4 H x 12 W x 1 D in | Wayfair FK4x12x1A-M8-4

Filter King 4x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12 x .75" | 4 H x 12 W x 1 D in | Wayfair FK4x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 4x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4 x 12 x .75" | 4 H x 12 W x 1 D in | Wayfair FK4x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

go to store
Filter King 4.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12 x .75" | 4.5 H x 12 W x 1 D in | Wayfair FK4.5x12x1A-M8-4

Filter King 4.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12 x .75" | 4.5 H x 12 W x 1 D in | Wayfair FK4.5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA... ... more

Filter King 4.5x12x1a A/C Furnace Filter 4-PACK MERV 8 Actual Size: 4.5 x 12 x .75" | 4.5 H x 12 W x 1 D in | Wayfair FK4.5x12x1A-M8-4

Features:FILTER: This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 4.5" x 10.5" x 1a" - Actual Size: 4.5" x 10.5" x .75"MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA...

Wayfair

$48.99

FREE shipping

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Filterbuy Air Filter in Gray | Wayfair AFB20x25x1M8pk2

Filterbuy Air Filter in Gray | Wayfair AFB20x25x1M8pk2

Filterbuy 20x25x1 MERV 8 Pleated HVAC AC Furnace Air Filters (2-Pack) | Filterbuy Air Filter in Gray | Wayfair ... more

Filterbuy Air Filter in Gray | Wayfair AFB20x25x1M8pk2

Filterbuy 20x25x1 MERV 8 Pleated HVAC AC Furnace Air Filters (2-Pack) | Filterbuy Air Filter in Gray | Wayfair

Wayfair

$34.94 $26.88

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