Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Furnace Filters

107 results

Filtrete 20 x 20 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

20 x 20 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.7
13919
Dimensions:19.6" W x 19.6" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 14 x 18 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

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

Find My Store

for pricing and availability

4.7
13919
Dimensions:13.7" W x 17.7" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 20 x 30 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

20 x 30 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.7
13919
Dimensions:19.6" W x 29.7" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 20 x 22 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

20 x 22 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.7
13919
Dimensions:19.7" W x 21.6" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 16 x 30 x 1 MERV 12 1500 MPR Allergen, Bacteria and Virus Electrostatic pleated Air Filter

Filtrete 

16 x 30 x 1 MERV 12 1500 MPR Allergen, Bacteria and Virus Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.8
3461
Dimensions:16" W x 30" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 14 x 14 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

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

Find My Store

for pricing and availability

4.7
13919
Dimensions:13.7" W x 13.7" L x 0.8" T
Air Filter Longevity:3 month
Filtrete 12 x 20 x 1 MERV 12 1500 MPR Allergen, Bacteria and Virus Electrostatic pleated Air Filter

Filtrete 

12 x 20 x 1 MERV 12 1500 MPR Allergen, Bacteria and Virus Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.8
3461
Dimensions:12" W x 20" L x 1" T
Air Filter Longevity:3 month
Filtrete 16 x 25 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Filtrete 

16 x 25 x 1 MERV 11 1085 MPR Allergen Defense Extra Electrostatic pleated Air Filter

Find My Store

for pricing and availability

4.7
13919
Dimensions:15.7" W x 24.7" L x 0.8" T
Air Filter Longevity:3 month