Oak Park return closeup

Oak Park

...in the style of Prairie School from the early 1900's

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Many more sizes available including fractional. Ask!!

duct opening with damper without damper with filter & frame
2.25 x 10 $61.95 $36.95  
2.25 x 12 $72.95 $44.95  
2.25 x 14 $83.95 $51.95  
3 x 10 $80.95 $48.95  
4 x 6 $64.95 $39.95  
4 x 8 $84.95 $52.95  
4 x 10 $103.95 $65.95  
4 x 12 $122.95 $77.95  
4 x 14 $140.95 $90.95  
4 x 18 $172.95 $115.95  
4 x 20 $187.95 $127.95  
4 x 24 $214.95 $151.95  
4 x 30 $249.95 $186.95  
4 x 36 $276.95 $220.95  
4 x 40 $289.95 $242.95  
4 x 42 $295.95 $253.95  
4 x 48 $321.95 $284.95  
4 x 60 $402.95 $344.95  
6 x 6 $95.95 $58.95  
6 x 8 $122.95 $77.95  
6 x 10 $148.95 $96.95  
6 x 12 $172.95 $115.95  
6 x 14 $194.95 $133.95  
6 x 16 $214.95 $151.95  
6 x 18 $233.95 $169.95  
6 x 20 $249.95 $186.95  
6 x 22 $263.95 $203.95  
6 x 24 $276.95 $220.95  
6 x 26 $286.95 $236.95  
6 x 28 $295.95 $253.95  
6 x 30 $301.95 $269.95  
6 x 32 $321.95 $284.95  
6 x 34 $342.95 $299.95  
6 x 40 $402.95 $344.95  
6 x 42 $422.95 $358.95  
6 x 48 $471.95 $399.95  
6 x 60 $604.95 $473.95  
6 x 36 $362.95 $315.95  
6 inch round $95.95 $58.95  
8 x 8 $156.95 $102.95  
8 x 10 $187.95 $127.95  
8 x 12 $214.95 $151.95  
8 x 14 $238.95 $174.95  
8 x 16 $259.95 $198.95  
8 x 18 $276.95 $220.95  
8 x 20 $289.95 $242.95  
8 x 24 $321.95 $284.95  
8 x 26 $348.95 $305.95  
8 x 28 $375.95 $325.95  
8 x 30 $402.95 $344.95  
8 x 32 $429.95 $363.95  
8 x 36 $483.95 $399.95  
8 x 40 $536.95 $433.95  
8 x 42 $563.95 $450.95  
8 x 48 $644.95 $496.95  
8 x 60 $805.95 $573.95  
8 inch round $156.95 $102.95  
9 x 9 $189.95 $128.95  
10 x 10 $221.95 $157.95  
10 x 12 $249.95 $186.95  
10 x 14 $272.95 $214.95  
10 x 16 $289.95 $242.95  
10 x 18 $301.95 $269.95  
10 x 20 $335.95 $294.95 $368.95
10 x 24 $402.95 $344.95 $430.95
10 x 30 $503.95 $412.95 $515.95
12 x 12 $276.95 $220.95 $275.95
12 x 14   $253.95 $316.95
12 x 16   $284.95 $356.95
12 x 18   $315.95 $394.95
12 x 20   $344.20 $430.95
12 x 24   $399.95 $500.95
12 x 26   $425.95 $531.95
12 x 28   $449.95 $562.95
12 x 30   $473.95 $591.95
14 x 14 $328.95 $289.95 $362.95
14 x 16   $325.95 $406.95
14 x 18   $358.95 $448.95
14 x 20   $390.95 $488.95
14 x 22   $421.95 $526.95
14 x 24   $450.95 $562.95
14 x 25   $463.95 $579.95
14 x 26   $477.95 $596.95
14 x 28   $502.95 $628.95
14 x 30   $526.95 $658.95
16 x 16   $363.95 $454.95
16 x 20   $433.95 $542.95
16 x 24   $495.95 $619.95
16 x 30   $573.95 $716.95
18 x 18   $437.95 $547.95
20 x 20   $509.95 $637.95
20 x 25   $536.95 $671.95
20 x 30   $644.95 $805.95
20 x 40   $859.95 $1063.95
24 x 24   $618.95 $773.95

Many more sizes available including fractional. Ask!!

s&h:
$0-$330.....$19.95
$330-and up.....6%