#1 Home Improvement Retailer

Cart

Cart

Home
Heating, Venting & Cooling
Air Filters

AIR FILTERS

71 Results

    Sort by

    Top Sellers
20 in. x 25 in. x 5 in. Honeywell/Lennox Replacement Furnace Air Filter MERV 10 (2-Pack)
(4.5 / 468)
Model# 20x25x5HM10-2
$53.53
/box($26.77 /filter)
16 in. x 25 in. x 5 in. Honeywell/Lennox Replacement Furnace Air Filter MERV 10 (2-Pack)
(4.5 / 468)
Model# 16x25x5HM10-2
$54.54
/box($27.27 /filter)
20 in. x 20 in. x 5 in. Honeywell/Lennox Replacement Furnace Air Filter MERV 12 (1-Pack)
(4.5 / 468)
Model# 20x20x5HM12-1
$26.99
/box
16 in. x 25 in. x 2 in. Allergen Pleated Furnace Air Filter MERV 12 (3-Pack)
(4.6 / 311)
Model# 16x25x2M12-3
$43.49
/box($14.50 /filter)
20 in. x 20 in. x 2 in. Allergen Pleated Furnace Air Filter MERV 12 (3-Pack)
(4.6 / 311)
Model# 20x20x2M12-3
$44.99
/box($15.00 /filter)
20 in. x 25 in. x 5 in. Honeywell/Lennox Replacement MERV 12 Air Filter (2-Pack)
(4.5 / 468)
Model# 20x25x5HM12-2
$56.99
/box($28.50 /filter)
20 in. x 25 in. x 4 in. Allergen Pleated Furnace Air Filter MERV 12 (2-Pack)
(3.5 / 111)
Model# 20x25x4M12-2
$39.39
/box($19.70 /filter)
20 in. x 25 in. x 2 in. Allergen Pleated Furnace Air Filter MERV 12 (3-Pack)
(4.6 / 311)
Model# 20x25x2M12-3
$37.99
/box($12.66 /filter)
20 in. x 30 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
(4.6 / 311)
Model# 20x30x2M12-3
$57.57
/box($19.19 /filter)
20 in. x 20 in. x 5 in. Honeywell/Lennox Replacement MERV 13 Air Filter (2-Pack)
(4.5 / 468)
Model# 20x20x5HM13-2
$82.82
/box($41.41 /filter)
24 in. x 24 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
(4.6 / 311)
Model# 24x24x2M12-3
$54.54
/box($18.18 /filter)
16 in. x 20 in. x 2 in. Dust Reduction Pleated MERV 8 Air Filter (3-Pack)
(4.7 / 83)
Model# 16x20x2M8-3
$32.88
/box($10.96 /filter)