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.

Heating & Cooling

156 results

BestAir 20 x 25 x 5 MERV 13 Electrostatic Pleated Air Filter
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4.5
31
Dimensions:19.9" W x 24.6" L x 4.4" T
Air Filter Longevity:6 month
Air-Care 18 x 20 x 1 Washable MERV 8 700 MPR Electrostatic Air Filter
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4.4
168
Dimensions:18" W x 20" L x 1" T
BestAir Custom size MERV 13 MERV: 13 Electrostatic Pleated Air Filter
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2.8
19
Dimensions:25" W x 20" L x 4.3" T
Air Filter Longevity:6 month
BestAir  AB2025-11R Furnace Air Filter 20 x 25 x 5 MERV 11 Pack of 3
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