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14x18x1 air filter

8 results

Filtrete 
14 x 18 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

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for pricing and availability

4.7
12320
Dimensions:17.7L x 13.7W x 0.8T
Air Filter Longevity:3 month

Filtrete 
14 x 18 x 1 MERV 8 700 MPR Dust, Pollen, and Pet Dander Reduction Electrostatic Air Filter

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4.5
143
Dimensions:18L x 14W x 1T
Air Filter Longevity:3 month

Project Source 
14 x 18 x 1 MERV 8 Electrostatic pleated Air Filter

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for pricing and availability

4.5
2
Dimensions:17.7L x 13.7W x 0.8T
Air Filter Longevity:3 month

Filtrete 
14 x 18 x 1 MERV 13 Pleated Air Filter 6 -Pack

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for pricing and availability

Dimensions:17.5L x 13.5W x 0.8T
Air Filter Longevity:3 month

Filtrete 
14 x 18 x 1 MERV 5 Basic Pleated Pleated Air Filter

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for pricing and availability

4.3
1046
Dimensions:17.7L x 13.7W x 0.8T
Air Filter Longevity:3 month

K&N 
14 x 18 x 1 Washable MERV 8 Pleated Air Filter

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Dimensions:17.6L x 13.6W x 0.8T
Air Filter Longevity:3 month

Filtrete 
14 x 18 x 1 MERV 8 Pleated Air Filter 6 -Pack

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for pricing and availability

Dimensions:17.5L x 13.5W x 0.8T
Air Filter Longevity:3 month

UBeesize 
14 x 18 x 1 Washable MERV 8 Electrostatic Air Filter

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for pricing and availability

Dimensions:17.8L x 13.7W x 0.8T