Manual Dampers Total Products: 47
Exh Shutter Fits Fan Dia 24 In Aluminum
DAYTON
Original price
$186.88
-
Original price
$186.88
Original price
$186.88
$186.88
-
$186.88
Current price
$186.88
27 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$186.88
-
Original price
$186.88
Original price
$186.88
$186.88
-
$186.88
Current price
$186.88
Exh Shutter Fits Fan Dia 18 In Aluminum
DAYTON
Original price
$147.99
-
Original price
$147.99
Original price
$147.99
$147.99
-
$147.99
Current price
$147.99
21 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$147.99
-
Original price
$147.99
Original price
$147.99
$147.99
-
$147.99
Current price
$147.99
Exh Shutter Fits Fan Dia 16 In Aluminum
DAYTON
Original price
$129.59
-
Original price
$129.59
Original price
$129.59
$129.59
-
$129.59
Current price
$129.59
19 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$129.59
-
Original price
$129.59
Original price
$129.59
$129.59
-
$129.59
Current price
$129.59
Exh Shutter Fits Fan Dia 12 In Aluminum
DAYTON
Original price
$96.19
-
Original price
$96.19
Original price
$96.19
$96.19
-
$96.19
Current price
$96.19
15 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$96.19
-
Original price
$96.19
Original price
$96.19
$96.19
-
$96.19
Current price
$96.19
Exhaust Shutter For 54 In Fans
DAYTON
Original price
$426.40
-
Original price
$426.40
Original price
$426.40
$426.40
-
$426.40
Current price
$426.40
57 In.H-W 5.75 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number ...
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Original price
$426.40
-
Original price
$426.40
Original price
$426.40
$426.40
-
$426.40
Current price
$426.40
Exhaust Shutter For 48In Fans
DAYTON
Original price
$380.66
-
Original price
$380.66
Original price
$380.66
$380.66
-
$380.66
Current price
$380.66
54 In.H-W 5.75 In.L Aluminum Exhaust Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$380.66
-
Original price
$380.66
Original price
$380.66
$380.66
-
$380.66
Current price
$380.66
Exhaust Shutter For 36In Fans
DAYTON
Original price
$244.55
-
Original price
$244.55
Original price
$244.55
$244.55
-
$244.55
Current price
$244.55
42 In.H-W 5.75 In.L Aluminum Exhaust Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number o...
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Original price
$244.55
-
Original price
$244.55
Original price
$244.55
$244.55
-
$244.55
Current price
$244.55
Exhaust Shutter For 60In Fans
DAYTON
Original price
$806.24
-
Original price
$806.24
Original price
$806.24
$806.24
-
$806.24
Current price
$806.24
63 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$806.24
-
Original price
$806.24
Original price
$806.24
$806.24
-
$806.24
Current price
$806.24
Exhaust Shutter For 54 In Fans
DAYTON
Original price
$730.04
-
Original price
$730.04
Original price
$730.04
$730.04
-
$730.04
Current price
$730.04
57 In.H-W 6 1/4 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...
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Original price
$730.04
-
Original price
$730.04
Original price
$730.04
$730.04
-
$730.04
Current price
$730.04
Intake Shutter Vertical Aluminum 48 in.
DAYTON
Original price
$340.10
-
Original price
$340.10
Original price
$340.10
$340.10
-
$340.10
Current price
$340.10
56.1 In.H Alum Vertical Intake Shutter Frame Material Aluminum Number of Panels 2 Maximum Air Velocity 2000 fpm Overall Height 56 1/8 in Fits Fan D...
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Original price
$340.10
-
Original price
$340.10
Original price
$340.10
$340.10
-
$340.10
Current price
$340.10
Intake Shutter Vertical Aluminum 36 in.
DAYTON
Original price
$250.39
-
Original price
$250.39
Original price
$250.39
$250.39
-
$250.39
Current price
$250.39
43.6 In.H Alum Vertical Intake Shutter Frame Material Aluminum Number of Panels 2 Maximum Air Velocity 2000 fpm Overall Height 43 5/8 in Fits Fan D...
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Original price
$250.39
-
Original price
$250.39
Original price
$250.39
$250.39
-
$250.39
Current price
$250.39
Exh Shutter 36 In Frnt Flange dbl Pannel
DAYTON
Original price
$240.35
-
Original price
$240.35
Original price
$240.35
$240.35
-
$240.35
Current price
$240.35
39 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
$240.35
-
Original price
$240.35
Original price
$240.35
$240.35
-
$240.35
Current price
$240.35
Supply Shutter 42 In SGL Pannel Alum
DAYTON
Original price
$330.90
-
Original price
$330.90
Original price
$330.90
$330.90
-
$330.90
Current price
$330.90
44.75 In.H-W Alu Universal Backdraft Dampr Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 44 3/4 in Rough ...
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Original price
$330.90
-
Original price
$330.90
Original price
$330.90
$330.90
-
$330.90
Current price
$330.90
Ceiling Truss Shutter 43 Long 32 Wide
DAYTON
Original price
$263.89
-
Original price
$263.89
Original price
$263.89
$263.89
-
$263.89
Current price
$263.89
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
$263.89
-
Original price
$263.89
Original price
$263.89
$263.89
-
$263.89
Current price
$263.89
Ceiling Truss Shutter 35 Long 32 Wide
DAYTON
Original price
$213.98
-
Original price
$213.98
Original price
$213.98
$213.98
-
$213.98
Current price
$213.98
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
$213.98
-
Original price
$213.98
Original price
$213.98
$213.98
-
$213.98
Current price
$213.98
Ceiling Truss Shutter 32 Long 26 Wide
DAYTON
Original price
$161.85
-
Original price
$161.85
Original price
$161.85
$161.85
-
$161.85
Current price
$161.85
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
$161.85
-
Original price
$161.85
Original price
$161.85
$161.85
-
$161.85
Current price
$161.85
Ceiling Shutter 35 Long 40 Wide
DAYTON
Original price
$239.12
-
Original price
$239.12
Original price
$239.12
$239.12
-
$239.12
Current price
$239.12
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
$239.12
-
Original price
$239.12
Original price
$239.12
$239.12
-
$239.12
Current price
$239.12
Ceiling Shutter 36 Long 36 Wide
DAYTON
Original price
$155.09
-
Original price
$155.09
Original price
$155.09
$155.09
-
$155.09
Current price
$155.09
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
$155.09
-
Original price
$155.09
Original price
$155.09
$155.09
-
$155.09
Current price
$155.09
Exh Shutter 14 In Aluminum
DAYTON
Original price
$50.51
-
Original price
$50.51
Original price
$50.51
$50.51
-
$50.51
Current price
$50.51
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
$50.51
-
Original price
$50.51
Original price
$50.51
$50.51
-
$50.51
Current price
$50.51
Exh Shutter 60 In Frnt Flange dbl Pannel
DAYTON
Original price
$514.31
-
Original price
$514.31
Original price
$514.31
$514.31
-
$514.31
Current price
$514.31
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
$514.31
-
Original price
$514.31
Original price
$514.31
$514.31
-
$514.31
Current price
$514.31
Exh Shutter 54 In Frnt Flange dbl Pannel
DAYTON
Original price
$489.67
-
Original price
$489.67
Original price
$489.67
$489.67
-
$489.67
Current price
$489.67
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
$489.67
-
Original price
$489.67
Original price
$489.67
$489.67
-
$489.67
Current price
$489.67
Exh Shutter 20 In Frnt Flange SGL Pannel
DAYTON
Original price
$114.44
-
Original price
$114.44
Original price
$114.44
$114.44
-
$114.44
Current price
$114.44
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
$114.44
-
Original price
$114.44
Original price
$114.44
$114.44
-
$114.44
Current price
$114.44
Exh Shutter 18 In Frnt Flange SGL Pannel
DAYTON
Original price
$102.28
-
Original price
$102.28
Original price
$102.28
$102.28
-
$102.28
Current price
$102.28
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
$102.28
-
Original price
$102.28
Original price
$102.28
$102.28
-
$102.28
Current price
$102.28