Manual Dampers Total Products: 197
Ceiling Truss Shutter 43 Long 32 Wide
DAYTON
Original price
$419.00
-
Original price
$419.00
Original price
$419.00
$419.00
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$419.00
Current price
$419.00
43 In.H 32 In.W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 43 in Rough O...
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Original price
$419.00
-
Original price
$419.00
Original price
$419.00
$419.00
-
$419.00
Current price
$419.00
Ceiling Truss Shutter 35 Long 32 Wide
DAYTON
Original price
$337.29
-
Original price
$337.29
Original price
$337.29
$337.29
-
$337.29
Current price
$337.29
35 In.H 32 In.W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 35 in Rough O...
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Original price
$337.29
-
Original price
$337.29
Original price
$337.29
$337.29
-
$337.29
Current price
$337.29
Ceiling Truss Shutter 32 Long 26 Wide
DAYTON
Original price
$255.89
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Original price
$255.89
Original price
$255.89
$255.89
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$255.89
Current price
$255.89
26 In.H-W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 32 in Rough Opening...
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Original price
$255.89
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Original price
$255.89
Original price
$255.89
$255.89
-
$255.89
Current price
$255.89
Ceiling Shutter 35 Long 40 Wide
DAYTON
Original price
$378.35
-
Original price
$378.35
Original price
$378.35
$378.35
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$378.35
Current price
$378.35
35 In.H-W Alu Universal Backdraft Dampr Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 35 in Rough Opening...
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Original price
$378.35
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Original price
$378.35
Original price
$378.35
$378.35
-
$378.35
Current price
$378.35
Ceiling Shutter 36 Long 36 Wide
DAYTON
Original price
$193.29
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Original price
$193.29
Original price
$193.29
$193.29
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$193.29
Current price
$193.29
Ceiling Shutter Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2000 fpm Overall Height 36 in Rough Opening Shape Square Fits Fan D...
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Original price
$193.29
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Original price
$193.29
Original price
$193.29
$193.29
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$193.29
Current price
$193.29
Exh Shutter 14 In Aluminum
DAYTON
Original price
$71.21
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Original price
$71.21
Original price
$71.21
$71.21
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$71.21
Current price
$71.21
17 In.H-W 6 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel Nu...
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Original price
$71.21
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Original price
$71.21
Original price
$71.21
$71.21
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$71.21
Current price
$71.21
Exh Shutter 60 In Frnt Flange dbl Pannel
DAYTON
Original price
$646.21
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Original price
$646.21
Original price
$646.21
$646.21
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$646.21
Current price
$646.21
63 In.H-W 6 1/4 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$646.21
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Original price
$646.21
Original price
$646.21
$646.21
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$646.21
Current price
$646.21
Exh Shutter 54 In Frnt Flange dbl Pannel
DAYTON
Original price
$616.92
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Original price
$616.92
Original price
$616.92
$616.92
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$616.92
Current price
$616.92
57 In.H-W 5 1/4 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$616.92
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Original price
$616.92
Original price
$616.92
$616.92
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$616.92
Current price
$616.92
Exh Shutter 20 In Frnt Flange SGL Pannel
DAYTON
Original price
$130.56
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Original price
$130.56
Original price
$130.56
$130.56
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$130.56
Current price
$130.56
23 In.H-W 5 1/4 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$130.56
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Original price
$130.56
Original price
$130.56
$130.56
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$130.56
Current price
$130.56
Exh Shutter 18 In Frnt Flange SGL Pannel
DAYTON
Original price
$119.71
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Original price
$119.71
Original price
$119.71
$119.71
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$119.71
Current price
$119.71
21 In.H-W 5 1/4 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$119.71
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Original price
$119.71
Original price
$119.71
$119.71
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$119.71
Current price
$119.71
Backdraft Damper Horizontal 47-3/4Sq
DAYTON
Original price
$329.20
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Original price
$329.20
Original price
$329.20
$329.20
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$329.20
Current price
$329.20
47.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 48 in Frame Material Galvanized Steel Number ...
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Original price
$329.20
-
Original price
$329.20
Original price
$329.20
$329.20
-
$329.20
Current price
$329.20
Backdraft Damper Horizontal 39-3/4Sq
DAYTON
Original price
$243.93
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Original price
$243.93
Original price
$243.93
$243.93
-
$243.93
Current price
$243.93
39.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 40 in Frame Material Galvanized Steel Number ...
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Original price
$243.93
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Original price
$243.93
Original price
$243.93
$243.93
-
$243.93
Current price
$243.93
Backdraft Damper Horizontal 35-3/4Sq
DAYTON
Original price
$213.11
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Original price
$213.11
Original price
$213.11
$213.11
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$213.11
Current price
$213.11
35.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 36 in Frame Material Galvanized Steel Number ...
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Original price
$213.11
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Original price
$213.11
Original price
$213.11
$213.11
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$213.11
Current price
$213.11
Backdraft Damper Horizontal 33-3/4Sq
DAYTON
Original price
$194.10
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Original price
$194.10
Original price
$194.10
$194.10
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$194.10
Current price
$194.10
33.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 34 in Frame Material Galvanized Steel Number ...
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Original price
$194.10
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Original price
$194.10
Original price
$194.10
$194.10
-
$194.10
Current price
$194.10
Backdraft Damper Vert/Horiz Mtg 29 3/4Sq
DAYTON
Original price
$148.44
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Original price
$148.44
Original price
$148.44
$148.44
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$148.44
Current price
$148.44
29.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 30 in Frame Material Galvanized Steel Number ...
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Original price
$148.44
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Original price
$148.44
Original price
$148.44
$148.44
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$148.44
Current price
$148.44
Backdraft Damper Vert/Horiz Mtg 27 3/4Sq
DAYTON
Original price
$136.68
-
Original price
$136.68
Original price
$136.68
$136.68
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$136.68
Current price
$136.68
27.8 In.H-W 4.5 In.L Alu Spring Bkdrft Dampr Damper Application Backdraft For Nominal Duct Diameter 28 in Frame Material Galvanized Steel Number of...
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Original price
$136.68
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Original price
$136.68
Original price
$136.68
$136.68
-
$136.68
Current price
$136.68
Backdraft Damper Vert/Horiz Mtg 19 3/4Sq
DAYTON
Original price
$89.52
-
Original price
$89.52
Original price
$89.52
$89.52
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$89.52
Current price
$89.52
19.8 In.H-W 4.5 In.L Alu Spring Bkdrft Dampr Damper Application Backdraft For Nominal Duct Diameter 20 in Frame Material Galvanized Steel Number of...
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Original price
$89.52
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Original price
$89.52
Original price
$89.52
$89.52
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$89.52
Current price
$89.52
Backdraft Damper Vert/Horiz Mtg 15 3/4Sq
DAYTON
Original price
$70.60
-
Original price
$70.60
Original price
$70.60
$70.60
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$70.60
Current price
$70.60
15.8 In.H-W 4.5 In.L Alu Spring Bkdrft Dampr Damper Application Backdraft For Nominal Duct Diameter 16 in Frame Material Galvanized Steel Number of...
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Original price
$70.60
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Original price
$70.60
Original price
$70.60
$70.60
-
$70.60
Current price
$70.60
Backdraft Damper Vert/Horiz Mtg 7 3/4 Sq
DAYTON
Original price
$43.79
-
Original price
$43.79
Original price
$43.79
$43.79
-
$43.79
Current price
$43.79
7.75 In.H-W 4.5 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter 8 in Frame Material Galvanized Steel Number o...
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Original price
$43.79
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Original price
$43.79
Original price
$43.79
$43.79
-
$43.79
Current price
$43.79
Volume Control Damper 8-1/4 D 14 DuctDia
DAYTON
Original price
$382.30
-
Original price
$382.30
Original price
$382.30
$382.30
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$382.30
Current price
$382.30
14 In.dia GSteel Manual Control Dampr Damper Application Control For Nominal Duct Diameter 14 in Frame Material Steel Number of Panels 1 Maximum Ai...
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Original price
$382.30
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Original price
$382.30
Original price
$382.30
$382.30
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$382.30
Current price
$382.30
Volume Control Damper 8-1/4 D 12 DuctDia
DAYTON
Original price
$479.14
-
Original price
$479.14
Original price
$479.14
$479.14
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$479.14
Current price
$479.14
12 In.dia GSteel Manual Control Dampr Damper Application Control For Nominal Duct Diameter 12 in Frame Material Steel Number of Panels 1 Maximum Ai...
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Original price
$479.14
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Original price
$479.14
Original price
$479.14
$479.14
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$479.14
Current price
$479.14
Volume Control Damper 8-1/4 D 8 Duct Dia
DAYTON
Original price
$424.88
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Original price
$424.88
Original price
$424.88
$424.88
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$424.88
Current price
$424.88
8 In.dia GSteel Manual Control Dampr Damper Application Control For Nominal Duct Diameter 8 in Frame Material Steel Number of Panels 1 Maximum Air ...
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Original price
$424.88
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Original price
$424.88
Original price
$424.88
$424.88
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$424.88
Current price
$424.88
Volume Control Damper 8-1/4 D 6 Duct Dia
DAYTON
Original price
$310.52
-
Original price
$310.52
Original price
$310.52
$310.52
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$310.52
Current price
$310.52
6 In.dia GSteel Manual Control Dampr Damper Application Control For Nominal Duct Diameter 6 in Frame Material Steel Number of Panels 1 Maximum Air ...
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Original price
$310.52
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Original price
$310.52
Original price
$310.52
$310.52
-
$310.52
Current price
$310.52
Damper Vert/Horiz Mtg 11 3/4 Sq
DAYTON
Original price
$51.23
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Original price
$51.23
Original price
$51.23
$51.23
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$51.23
Current price
$51.23
11.75 In.H-W 4.5 In.L Alu Univ Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 12 in Frame Material Galvanized Steel Number ...
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Original price
$51.23
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Original price
$51.23
Original price
$51.23
$51.23
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$51.23
Current price
$51.23