DAYTON 4YN17 24 in Backdraft Damper / Intake Shutter, 25 in x 25 in from other stores

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  DAYTON 53DR20 20 in Backdraft ...

  25 In.H-W 6 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For ... 25 In.H-W 6 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height 25 in, Rough Opening Diameter 22 1/2... more

  Details
  

  $68.35 Delivery: See Store Go to store
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  DAYTON 53DR17 20 in Backdraft ...

  25 In.H-W 5.75 In.L Aluminum Wall Fan Shutter, Damper Application Backdraft, F... 25 In.H-W 5.75 In.L Aluminum Wall Fan Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2500 fpm, Overall Height 25 in, Rough Opening Diameter 22 1/2 in,... more

  Details
  

  $100.99 Delivery: See Store Go to store