Skip to content
Manual Dampers

Manual Dampers Total Products: 135

Filters

$
$
Fan Shutter 20 In Beige Fiberglass

Fan Shutter 20 In Beige Fiberglass

DAYTON
$167.26 - $167.26
$167.26
$167.26 - $167.26
$167.26

23 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$167.26 - $167.26
$167.26
$167.26 - $167.26
$167.26
Damper Horizontal 60 In Sq

Damper Horizontal 60 In Sq

DAYTON
$366.68 - $366.68
$366.68
$366.68 - $366.68
$366.68

59.5 In.H-W 4.5 In.L Aluminum Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter 60 in Frame Material Galvanized Steel Number ...

View full Details
$366.68 - $366.68
$366.68
$366.68 - $366.68
$366.68
Damper Horizontal 64 In Sq

Damper Horizontal 64 In Sq

DAYTON
$387.26 - $387.26
$387.26
$387.26 - $387.26
$387.26

63.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 64 in Frame Material Galvanized Steel Number ...

View full Details
$387.26 - $387.26
$387.26
$387.26 - $387.26
$387.26
Damper Horizontal 56 In Sq

Damper Horizontal 56 In Sq

DAYTON
$372.70 - $372.70
$372.70
$372.70 - $372.70
$372.70

55.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 56 in Frame Material Galvanized Steel Number ...

View full Details
$372.70 - $372.70
$372.70
$372.70 - $372.70
$372.70
Damper Backdraft Wall Mount 27-3/4 In Sq

Damper Backdraft Wall Mount 27-3/4 In Sq

DAYTON
$153.50 - $153.50
$153.50
$153.50 - $153.50
$153.50

27.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$153.50 - $153.50
$153.50
$153.50 - $153.50
$153.50
Damper Backdraft Wall Mount 22-3/4 In Sq

Damper Backdraft Wall Mount 22-3/4 In Sq

DAYTON
$118.71 - $118.71
$118.71
$118.71 - $118.71
$118.71

22.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$118.71 - $118.71
$118.71
$118.71 - $118.71
$118.71
Damper Backdraft Wall Mount 19-3/4 In Sq

Damper Backdraft Wall Mount 19-3/4 In Sq

DAYTON
$97.58 - $97.58
$97.58
$97.58 - $97.58
$97.58

19.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$97.58 - $97.58
$97.58
$97.58 - $97.58
$97.58
Fan Shutter 30 In Beige Fiberglass

Fan Shutter 30 In Beige Fiberglass

DAYTON
$255.15 - $255.15
$255.15
$255.15 - $255.15
$255.15

33 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$255.15 - $255.15
$255.15
$255.15 - $255.15
$255.15
Fan Shutter 24 In Beige Fiberglass

Fan Shutter 24 In Beige Fiberglass

DAYTON
$207.55 - $207.55
$207.55
$207.55 - $207.55
$207.55

27 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$207.55 - $207.55
$207.55
$207.55 - $207.55
$207.55
Fan Shutter 18 In Beige Fiberglass

Fan Shutter 18 In Beige Fiberglass

DAYTON
$164.65 - $164.65
$164.65
$164.65 - $164.65
$164.65

21 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$164.65 - $164.65
$164.65
$164.65 - $164.65
$164.65
Fan Shutter 16 In Beige Fiberglass

Fan Shutter 16 In Beige Fiberglass

DAYTON
$156.16 - $156.16
$156.16
$156.16 - $156.16
$156.16

19 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$156.16 - $156.16
$156.16
$156.16 - $156.16
$156.16
Fan Shutter 12 In Beige Fiberglass

Fan Shutter 12 In Beige Fiberglass

DAYTON
$119.20 - $119.20
$119.20
$119.20 - $119.20
$119.20

15 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$119.20 - $119.20
$119.20
$119.20 - $119.20
$119.20
Fan Shutter 10 In Beige Fiberglass

Fan Shutter 10 In Beige Fiberglass

DAYTON
$98.82 - $98.82
$98.82
$98.82 - $98.82
$98.82

13 In.H-W 6.5 In.L Fiberglass Backdraft Damper Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Fiberglass Numb...

View full Details
$98.82 - $98.82
$98.82
$98.82 - $98.82
$98.82
Radiation Damper

Radiation Damper

BROAN
$160.76 - $160.76
$160.76
$160.76 - $160.76
$160.76

12.5 In.H 3.7 In.W Mnul Ciling Radiation Dampr Damper Application Ceiling Radiation Frame Material Steel Overall Height 3 5/8 in Rough Opening Shap...

View full Details
$160.76 - $160.76
$160.76
$160.76 - $160.76
$160.76
Radiation Damper

Radiation Damper

BROAN
$149.87 - $149.87
$149.87
$149.87 - $149.87
$149.87

12.5 In.H-W Manual Ceiling Radiation Damper Damper Application Ceiling Radiation Frame Material Steel Overall Height 3 5/8 in Rough Opening Shape S...

View full Details
$149.87 - $149.87
$149.87
$149.87 - $149.87
$149.87
Ceiling Shutter 36 In

Ceiling Shutter 36 In

DAYTON
$147.32 - $147.32
$147.32
$147.32 - $147.32
$147.32

36 In.H-W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 37 3/4 in Rough Ope...

View full Details
$147.32 - $147.32
$147.32
$147.32 - $147.32
$147.32
Ceiling Shutter 30 In

Ceiling Shutter 30 In

DAYTON
$130.44 - $130.44
$130.44
$130.44 - $130.44
$130.44

35 7/8 In.H-W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 30 3/4 in Rough...

View full Details
$130.44 - $130.44
$130.44
$130.44 - $130.44
$130.44
Ceiling Shutter 24 In

Ceiling Shutter 24 In

DAYTON
$119.44 - $119.44
$119.44
$119.44 - $119.44
$119.44

29.7 In.H-W Aluminum Ceiling Truss Damper Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 1500 fpm Overall Height 30 3/4 in Rough O...

View full Details
$119.44 - $119.44
$119.44
$119.44 - $119.44
$119.44
Shutter Exhaust 48 In dbl Pannel

Shutter Exhaust 48 In dbl Pannel

DAYTON
$301.21 - $301.21
$301.21
$301.21 - $301.21
$301.21

57 1/4 In.H-W Aluminum Wall Backdraft Dampr Frame Material Galvanized Steel Number of Panels 2 Maximum Air Velocity 2500 fpm Overall Height 57 1/4 ...

View full Details
$301.21 - $301.21
$301.21
$301.21 - $301.21
$301.21
Snap-On Backdraft Damper 14 Duct Dia.

Snap-On Backdraft Damper 14 Duct Dia.

AMERIFLOW
$35.22 - $35.22
$35.22
$35.22 - $35.22
$35.22

14 In.dia GSteel SnapOn Manual Cntrl Damper Damper Application Backdraft For Nominal Duct Diameter 14 in Frame Material Steel Number of Panels Not ...

View full Details
$35.22 - $35.22
$35.22
$35.22 - $35.22
$35.22
Fan Shutter 24 In White Painted Aluminum

Fan Shutter 24 In White Painted Aluminum

DAYTON
$137.56 - $137.56
$137.56
$137.56 - $137.56
$137.56

26 In.H-W Alu Universal Backdraft Dampr Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 2250 fpm Overall Height 26 in Rough Opening...

View full Details
$137.56 - $137.56
$137.56
$137.56 - $137.56
$137.56
Damper Backdraft

Damper Backdraft

DAYTON
$81.29 - $81.29
$81.29
$81.29 - $81.29
$81.29

17.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$81.29 - $81.29
$81.29
$81.29 - $81.29
$81.29
Damper Backdraft

Damper Backdraft

DAYTON
$76.03 - $76.03
$76.03
$76.03 - $76.03
$76.03

16.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$76.03 - $76.03
$76.03
$76.03 - $76.03
$76.03
Damper Backdraft

Damper Backdraft

DAYTON
$72.06 - $72.06
$72.06
$72.06 - $72.06
$72.06

15.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number...

View full Details
$72.06 - $72.06
$72.06
$72.06 - $72.06
$72.06

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare