Collection
1-Inch Air Filters
Standard 1-inch pleated filters for residential returns and furnace slots. Change every 1-3 months.
88 sizes
Most common
14×20×1
Air Filter
MERV 8 · 13
from $76.99
per case of 12, shipping included
Most common
12×24×1
Air Filter
MERV 8 · 11 · 13
from $72.99
per case of 12, shipping included
Most common
16×20×1
Air Filter
MERV 8 · 11 · 13
from $69.99
per case of 12, shipping included
Most common
14×25×1
Air Filter
MERV 8 · 11 · 13
from $81.99
per case of 12, shipping included
Most common
18×20×1
Air Filter
MERV 8 · 13
from $80.99
per case of 12, shipping included
Most common
16×25×1
Air Filter
MERV 8 · 11 · 13
from $75.99
per case of 12, shipping included
Most common
20×20×1
Air Filter
MERV 8 · 11 · 13
from $76.99
per case of 12, shipping included
Most common
20×25×1
Air Filter
MERV 8 · 11 · 13
from $80.99
per case of 12, shipping included
Most common
24×24×1
Air Filter
MERV 8 · 13
from $87.99
per case of 12, shipping included
Most common
20×30×1
Air Filter
MERV 8 · 11 · 13
from $90.99
per case of 12, shipping included
1″ pleated
14×14×1
Air Filter
MERV 8 · 13
from $67.99
per case of 12, shipping included
1″ pleated
14×30×1
Air Filter
MERV 8 · 13
from $90.99
per case of 12, shipping included
1″ pleated
25×25×1
Air Filter
MERV 8 · 13
from $101.99
per case of 12, shipping included
1″ pleated
10×10×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×12×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×16×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
10×20×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×18×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
10×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×20×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
10×25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
14×18×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×16×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
10×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×20×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×18×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
14×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
22×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×32×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
24×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
25×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
24×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
30×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
30×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×14×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×16×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×20×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
12×15×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
14×15.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×16×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×19×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
8×36×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×18×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17×17×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17.5×17.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17×19×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17.5×19.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
16×22.25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17×21×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×24×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19.5×19.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19×21×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
18.5×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19.5×21×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
17.5×23.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19×22×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19.5×21.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×21×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19.875×21.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×21.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
21×21×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
20×22.25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19.5×23.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
21.5×23.25×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
19×27×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
15×35×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
23×23×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
23.5×23.5×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
25×28×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
1″ pleated
28×30×1
Air Filter
MERV 8 · 11 · 13
Call for price
(270) 534-5492
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