PLEASE NOTE: Our lead time has been temporarily extended to as much as two weeks.

Callout Size

Filter Dimensions

Outside Dimensions

Rough Opening (min.-max.)

Hinge Location

Free Air

Width

Height

Width

Height

Width

Height

SF

% free

10x10

10''

10''

14.5''

14.5''

10.25'' - 12.75''

10.25'' - 12.75''

Side - reversible

0.428

61.6%

10x16

10''

16''

14.5''

20.5''

10.25'' - 12.75''

16.25'' - 18.75''

Side - reversible

0.725

65.2%

10x20

10''

20''

14.5''

24.5''

10.25'' - 12.75''

20.25'' - 22.75''

Side - reversible

0.923

66.4%

10x24

10''

24''

14.5''

28.5''

10.25'' - 12.75''

24.25'' - 26.75''

Side - reversible

1.121

67.2%

10x25

10''

25''

14.5''

29.5''

10.25'' - 12.75''

25.25'' - 27.75''

Side - reversible

1.170

67.4%

10x30

10''

30''

14.5''

34.5''

10.25'' - 12.75''

30.25'' - 32.75''

Side - reversible

1.418

68.0%

12x12

12''

12''

16.5''

16.5''

12.25'' - 14.75''

12.25'' - 14.75''

Side - reversible

0.638

63.8%

12x14

12''

14''

16.5''

18.5''

12.25'' - 14.75''

14.25'' - 16.75''

Side - reversible

0.758

65.0%

12x16

12''

16''

16.5''

20.5''

12.25'' - 14.75''

16.25'' - 18.75''

Side - reversible

0.878

65.8%

12x18

12''

18''

16.5''

22.5''

12.25'' - 14.75''

18.25'' - 20.75''

Side - reversible

0.997

66.5%

12x20

12''

20''

16.5''

24.5''

12.25'' - 14.75''

20.25'' - 22.75''

Side - reversible

1.117

67.0%

12x24

12''

24''

16.5''

28.5''

12.25'' - 14.75''

24.25'' - 26.75''

Side - reversible

1.357

67.8%

12x25

12''

25''

16.5''

29.5''

12.25'' - 14.75''

25.25'' - 27.75''

Side - reversible

1.417

68.0%

12x27

12''

27''

16.5''

31.5''

12.25'' - 14.75''

27.25'' - 29.75''

Side - reversible

1.536

68.3%

12x30

12''

30''

16.5''

34.5''

12.25'' - 14.75''

30.25'' - 32.75''

Side - reversible

1.716

68.6%

12x36

12''

36''

16.5''

40.5''

12.25'' - 14.75''

36.25'' - 38.75''

Side - reversible

2.076

69.2%

13x18

13''

18''

17.5''

22.5''

13.25'' - 15.75''

18.25'' - 20.75''

Side - reversible

1.084

66.7%

13x20

13''

20''

17.5''

24.5''

13.25'' - 15.75''

20.25'' - 22.75''

Side - reversible

1.214

67.3%

14x12

14''

12''

18.5''

16.5''

14.25'' - 16.75''

12.25'' - 14.75''

Bottom

0.749

64.2%

14x14

14''

14''

18.5''

18.5''

14.25'' - 16.75''

14.25'' - 16.75''

Side - reversible

0.890

65.4%

14x18

14''

18''

18.5''

22.5''

14.25'' - 16.75''

18.25'' - 20.75''

Side - reversible

1.171

66.9%

14x20

14''

20''

18.5''

24.5''

14.25'' - 16.75''

20.25'' - 22.75''

Side - reversible

1.312

67.5%

14x22

14''

22''

18.5''

26.5''

14.25'' - 16.75''

22.25'' - 24.75''

Side - reversible

1.452

67.9%

14x24

14''

24''

18.5''

28.5''

14.25'' - 16.75''

24.25'' - 26.75''

Side - reversible

1.593

68.3%

14x25

14''

25''

18.5''

29.5''

14.25'' - 16.75''

25.25'' - 27.75''

Side - reversible

1.663

68.4%

14x28

14''

28''

18.5''

32.5''

14.25'' - 16.75''

28.25'' - 30.75''

Side - reversible

1.874

68.8%

14x30

14''

30''

18.5''

34.5''

14.25'' - 16.75''

30.25'' - 32.75''

Side - reversible

2.015

69.1%

14x36

14''

36''

18.5''

40.5''

14.25'' - 16.75''

36.25'' - 38.75''

Side - reversible

2.437

69.6%

15x20

15''

20''

19.5''

24.5''

15.25'' - 17.75''

20.25'' - 22.75''

Side - reversible

1.409

67.6%

15x25

15''

25''

19.5''

29.5''

15.25'' - 17.75''

25.25'' - 27.75''

Side - reversible

1.786

68.6%

15x30

15''

30''

19.5''

34.5''

15.25'' - 17.75''

30.25'' - 32.75''

Side - reversible

2.164

69.3%

16x10

16''

10''

20.5''

14.5''

16.25'' - 18.75''

10.25'' - 12.75''

Bottom

0.699

62.9%

16x12

16''

12''

20.5''

16.5''

16.25'' - 18.75''

12.25'' - 14.75''

Bottom

0.860

64.5%

16x16

16''

16''

20.5''

20.5''

16.25'' - 18.75''

16.25'' - 18.75''

Side - reversible

1.183

66.6%

16x18

16''

18''

20.5''

22.5''

16.25'' - 18.75''

18.25'' - 20.75''

Side - reversible

1.345

67.2%

16x20

16''

20''

20.5''

24.5''

16.25'' - 18.75''

20.25'' - 22.75''

Side - reversible

1.506

67.8%

16x24

16''

24''

20.5''

28.5''

16.25'' - 18.75''

24.25'' - 26.75''

Side - reversible

1.829

68.6%

16x25

16''

25''

20.5''

29.5''

16.25'' - 18.75''

25.25'' - 27.75''

Side - reversible

1.910

68.8%

16x30

16''

30''

20.5''

34.5''

16.25'' - 18.75''

30.25'' - 32.75''

Side - reversible

2.313

69.4%

16x32

16''

32''

20.5''

36.5''

16.25'' - 18.75''

32.25'' - 34.75''

Side - reversible

2.475

69.6%

16x36

16''

36''

20.5''

40.5''

16.25'' - 18.75''

36.25'' - 38.75''

Side - reversible

2.798

69.9%

17x17

17''

17''

21.5''

21.5''

17.25'' - 19.75''

17.25'' - 19.75''

Side - reversible

1.345

67.0%

17x29

17''

29''

21.5''

33.5''

17.25'' - 19.75''

29.25'' - 31.75''

Side - reversible

2.377

69.4%

17x30

17''

30''

21.5''

34.5''

17.25'' - 19.75''

30.25'' - 32.75''

Side - reversible

2.463

69.5%

18x12

18''

12''

22.5''

16.5''

18.25'' - 20.75''

12.25'' - 14.75''

Bottom

0.971

64.8%

18x13

18''

13''

22.5''

17.5''

18.25'' - 20.75''

13.25'' - 15.75''

Bottom

1.063

65.4%

18x14

18''

14''

22.5''

18.5''

18.25'' - 20.75''

14.25'' - 16.75''

Bottom

1.154

65.9%

18x16

18''

16''

22.5''

20.5''

18.25'' - 20.75''

16.25'' - 18.75''

Bottom

1.336

66.8%

18x18

18''

18''

22.5''

22.5''

18.25'' - 20.75''

18.25'' - 20.75''

Side - reversible

1.518

67.5%

18x20

18''

20''

22.5''

24.5''

18.25'' - 20.75''

20.25'' - 22.75''

Side - reversible

1.701

68.0%

18x24

18''

24''

22.5''

28.5''

18.25'' - 20.75''

24.25'' - 26.75''

Side - reversible

2.065

68.8%

18x25

18''

25''

22.5''

29.5''

18.25'' - 20.75''

25.25'' - 27.75''

Side - reversible

2.156

69.0%

18x30

18''

30''

22.5''

34.5''

18.25'' - 20.75''

30.25'' - 32.75''

Side - reversible

2.612

69.7%

18x36

18''

36''

22.5''

40.5''

18.25'' - 20.75''

36.25'' - 38.75''

Side - reversible

3.159

70.2%

19x21

19''

21''

23.5''

25.5''

19.25'' - 21.75''

21.25'' - 23.75''

Side - reversible

1.894

68.4%

19x22

19''

22''

23.5''

26.5''

19.25'' - 21.75''

22.25'' - 24.75''

Side - reversible

1.990

68.6%

19x27

19''

27''

23.5''

31.5''

19.25'' - 21.75''

27.25'' - 29.75''

Side - reversible

2.472

69.4%

20x10

20''

10''

24.5''

14.5''

20.25'' - 22.75''

10.25'' - 12.75''

Bottom

0.879

63.3%

20x12

20''

12''

24.5''

16.5''

20.25'' - 22.75''

12.25'' - 14.75''

Bottom

1.082

64.9%

20x13

20''

13''

24.5''

17.5''

20.25'' - 22.75''

13.25'' - 15.75''

Bottom

1.184

65.6%

20x14

20''

14''

24.5''

18.5''

20.25'' - 22.75''

14.25'' - 16.75''

Bottom

1.286

66.1%

20x15

20''

15''

24.5''

19.5''

20.25'' - 22.75''

15.25'' - 17.75''

Bottom

1.387

66.6%

20x16

20''

16''

24.5''

20.5''

20.25'' - 22.75''

16.25'' - 18.75''

Bottom

1.489

67.0%

20x18

20''

18''

24.5''

22.5''

20.25'' - 22.75''

18.25'' - 20.75''

Bottom

1.692

67.7%

20x20

20''

20''

24.5''

24.5''

20.25'' - 22.75''

20.25'' - 22.75''

Side - reversible

1.895

68.2%

20x21

20''

21''

24.5''

25.5''

20.25'' - 22.75''

21.25'' - 23.75''

Side - reversible

1.997

68.5%

20x22

20''

22''

24.5''

26.5''

20.25'' - 22.75''

22.25'' - 24.75''

Side - reversible

2.098

68.7%

20x24

20''

24''

24.5''

28.5''

20.25'' - 22.75''

24.25'' - 26.75''

Side - reversible

2.301

69.0%

20x25

20''

25''

24.5''

29.5''

20.25'' - 22.75''

25.25'' - 27.75''

Side - reversible

2.403

69.2%

20x30

20''

30''

24.5''

34.5''

20.25'' - 22.75''

30.25'' - 32.75''

Side - reversible

2.911

69.9%

21x19

21''

19''

25.5''

23.5''

21.25'' - 23.75''

19.25'' - 21.75''

Bottom

1.885

68.0%

21x20

21''

20''

25.5''

24.5''

21.25'' - 23.75''

20.25'' - 22.75''

Bottom

1.992

68.3%

22x14

22''

14''

26.5''

18.5''

22.25'' - 24.75''

14.25'' - 16.75''

Bottom

1.418

66.3%

22x19

22''

19''

26.5''

23.5''

22.25'' - 24.75''

19.25'' - 21.75''

Bottom

1.977

68.1%

22x20

22''

20''

26.5''

24.5''

22.25'' - 24.75''

20.25'' - 22.75''

Bottom

2.089

68.4%

24x10

24''

10''

28.5''

14.5''

24.25'' - 26.75''

10.25'' - 12.75''

Bottom

1.060

63.6%

24x12

24''

12''

28.5''

16.5''

24.25'' - 26.75''

12.25'' - 14.75''

Bottom

1.305

65.2%

24x14

24''

14''

28.5''

18.5''

24.25'' - 26.75''

14.25'' - 16.75''

Bottom

1.549

66.4%

24x16

24''

16''

28.5''

20.5''

24.25'' - 26.75''

16.25'' - 18.75''

Bottom

1.794

67.3%

24x18

24''

18''

28.5''

22.5''

24.25'' - 26.75''

18.25'' - 20.75''

Bottom

2.039

68.0%

24x20

24''

20''

28.5''

24.5''

24.25'' - 26.75''

20.25'' - 22.75''

Bottom

2.284

68.5%

24x24

24''

24''

28.5''

28.5''

24.25'' - 26.75''

24.25'' - 26.75''

Side - reversible

2.773

69.3%

24x30

24''

30''

28.5''

34.5''

24.25'' - 26.75''

30.25'' - 32.75''

Side - reversible

3.508

70.2%

25x10

25''

10''

29.5''

14.5''

25.25'' - 27.75''

10.25'' - 12.75''

Bottom

1.105

63.7%

25x12

25''

12''

29.5''

16.5''

25.25'' - 27.75''

12.25'' - 14.75''

Bottom

1.360

65.3%

25x14

25''

14''

29.5''

18.5''

25.25'' - 27.75''

14.25'' - 16.75''

Bottom

1.615

66.5%

25x15

25''

15''

29.5''

19.5''

25.25'' - 27.75''

15.25'' - 17.75''

Bottom

1.743

66.9%

25x16

25''

16''

29.5''

20.5''

25.25'' - 27.75''

16.25'' - 18.75''

Bottom

1.871

67.3%

25x18

25''

18''

29.5''

22.5''

25.25'' - 27.75''

18.25'' - 20.75''

Bottom

2.126

68.0%

25x20

25''

20''

29.5''

24.5''

25.25'' - 27.75''

20.25'' - 22.75''

Bottom

2.381

68.6%

25x25

25''

25''

29.5''

29.5''

25.25'' - 27.75''

25.25'' - 27.75''

Side - reversible

3.019

69.6%

27x12

27''

12''

31.5''

16.5''

27.25'' - 29.75''

12.25'' - 14.75''

Bottom

1.471

65.4%

27x19

27''

19''

31.5''

23.5''

27.25'' - 29.75''

19.25'' - 21.75''

Bottom

2.438

68.4%

28x14

28''

14''

32.5''

18.5''

28.25'' - 30.75''

14.25'' - 16.75''

Bottom

1.813

66.6%

29x17

29''

17''

33.5''

21.5''

29.25'' - 31.75''

17.25'' - 19.75''

Bottom

2.325

67.9%

30x10

30''

10''

34.5''

14.5''

30.25'' - 32.75''

10.25'' - 12.75''

Bottom

1.331

63.9%

30x12

30''

12''

34.5''

16.5''

30.25'' - 32.75''

12.25'' - 14.75''

Bottom

1.638

65.5%

30x14

30''

14''

34.5''

18.5''

30.25'' - 32.75''

14.25'' - 16.75''

Bottom

1.945

66.7%

30x15

30''

15''

34.5''

19.5''

30.25'' - 32.75''

15.25'' - 17.75''

Bottom

2.099

67.2%

30x16

30''

16''

34.5''

20.5''

30.25'' - 32.75''

16.25'' - 18.75''

Bottom

2.253

67.6%

30x17

30''

17''

34.5''

21.5''

30.25'' - 32.75''

17.25'' - 19.75''

Bottom

2.406

67.9%

30x18

30''

18''

34.5''

22.5''

30.25'' - 32.75''

18.25'' - 20.75''

Bottom

2.560

68.3%

30x20

30''

20''

34.5''

24.5''

30.25'' - 32.75''

20.25'' - 22.75''

Bottom

2.867

68.8%

30x24

30''

24''

34.5''

28.5''

30.25'' - 32.75''

24.25'' - 26.75''

Bottom

3.482

69.6%

30x30

30''

30''

34.5''

34.5''

30.25'' - 32.75''

30.25'' - 32.75''

Side - reversible

4.404

70.5%