Shop vertical backdraft damper

Sponsored
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$99.99
Canarm 3200 Series 16" X 16" Gravity Shutter Backdraft Damper SR3216X16
WebstaurantStore
$99.99
Canarm 3200 Series 16" X 16" Gravity Shutter Backdraft Damper SR3216X16
WebstaurantStore
$128.49
Canarm 3200 Series 20" X 20" Gravity Shutter Backdraft Damper SR3220X20
WebstaurantStore
$128.49
Canarm 3200 Series 20" X 20" Gravity Shutter Backdraft Damper SR3220X20
WebstaurantStore
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
1K+
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.98
$24.99
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
943
20% off
$19.98
$24.99
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$232.49
Canarm 3200 Series 16" X 16" Motorized Shutter Backdraft Damper SX3216X16
WebstaurantStore
$232.49
Canarm 3200 Series 16" X 16" Motorized Shutter Backdraft Damper SX3216X16
WebstaurantStore
$63.84
Dayton 15"H-W 5.75"L Alu Wall Backdraft Dampr: For 12 in Fan, Single Panel, 15 in H, 15 in W, 2 1/2 in D Model: 1C742
Grainger
$63.84
Dayton 15"H-W 5.75"L Alu Wall Backdraft Dampr: For 12 in Fan, Single Panel, 15 in H, 15 in W, 2 1/2 in D Model: 1C742
Grainger
$548.38
Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3HHP1
Grainger
$548.38
Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3HHP1
Grainger
$505.14
Dayton 57"H-W 6 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3C313
Grainger
$505.14
Dayton 57"H-W 6 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3C313
Grainger
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
15% off
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
$312.91
Backdraft Damper Wall Shutter 42X42 For 36 in Fan Aluminum Vertical Mount
eBay
Free shipping
$312.91
Backdraft Damper Wall Shutter 42X42 For 36 in Fan Aluminum Vertical Mount
eBay
$352.55
Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 42 in H X 42 in W X 5-3/4
eBay
Free shipping
$352.55
Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 42 in H X 42 in W X 5-3/4
eBay
$545.49
$545.99
Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 54 in H X 54 in W X 6-1/4
eBay
Free shipping
$545.49
$545.99
Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 54 in H X 54 in W X 6-1/4
eBay
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
412
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
$66.19
Dayton Backdraft Damper, Vert/Horiz Mtg, 19 3/4Sq 3HHL6
Zoro.com
1
$66.19
Dayton Backdraft Damper, Vert/Horiz Mtg, 19 3/4Sq 3HHL6
Zoro.com
$305.99
Dayton Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 57-1/4 in H X 57-1/4 in W X 6-1/4 in D 4GY95
Zoro.com
$305.99
Dayton Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 57-1/4 in H X 57-1/4 in W X 6-1/4 in D 4GY95
Zoro.com
$68.49
DAYTON 2C523 Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H X 27
Newegg.com
$68.49
DAYTON 2C523 Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H X 27
Newegg.com
$50.99
Dayton Wall Backdraft Damper, Vertical Mount, 16 in Dia Fan, 19 in H X 19 in W X 6-1/4 in D, 2000 Fpm 2C520
Zoro.com
6
$50.99
Dayton Wall Backdraft Damper, Vertical Mount, 16 in Dia Fan, 19 in H X 19 in W X 6-1/4 in D, 2000 Fpm 2C520
Zoro.com
$25.38
DL Wholesale Backdraft Damper, 8"
Hydrobuilder
$25.38
DL Wholesale Backdraft Damper, 8"
Hydrobuilder
$39.99
$59.99
Dayton 5C214 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
33% off
$39.99
$59.99
Dayton 5C214 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
$33.77
$45.93
Soler-Palau 14X22 Steel Backdraft Damper CAR355
shedfriends
26% off
$33.77
$45.93
Soler-Palau 14X22 Steel Backdraft Damper CAR355
shedfriends
$83.20
CAPTIVEAIRE I19BDD Gravity Back Draft Damper
Voomi Supply
$83.20
CAPTIVEAIRE I19BDD Gravity Back Draft Damper
Voomi Supply
$27.01
Premium 4 in. Back Draft Damper
Home Depot
2
Free shipping
$27.01
Premium 4 in. Back Draft Damper
Home Depot
$77.10
$99.15
Dayton 5C217 36X22 Backdraft Damper/Wall SHUTTER, 36-1/2X22x36-1/2X22 Opening
shedfriends
22% off
$77.10
$99.15
Dayton 5C217 36X22 Backdraft Damper/Wall SHUTTER, 36-1/2X22x36-1/2X22 Opening
shedfriends
$70.98
$106.47
Dayton 4FZJ7 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
33% off
$70.98
$106.47
Dayton 4FZJ7 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
$58.79
$82.31
Dayton 4FZH6 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
28% off
$58.79
$82.31
Dayton 4FZH6 20 in Backdraft Damper / Wall SHUTTER, 20-1/2 in X 20-1/2 in
hardclikk.com
$52.89
$70.88
Dayton 4FZH4 16X22 Backdraft Damper/Wall SHUTTER, 16-1/2X22x16-1/2X22 Opening
shedfriends
25% off
$52.89
$70.88
Dayton 4FZH4 16X22 Backdraft Damper/Wall SHUTTER, 16-1/2X22x16-1/2X22 Opening
shedfriends
$46.00
12-3/8 in. Galvanized Back-Draft Damper With Rubber Seal
Home Depot
5
Free shipping
$46.00
12-3/8 in. Galvanized Back-Draft Damper With Rubber Seal
Home Depot
$13.49
$27.71
4 Inch Backdraft Damper
HTG Supply
51% off
$13.49
$27.71
4 Inch Backdraft Damper
HTG Supply
$71.30
Omega National Products 7" Round Backdraft Damper For 250CFM Blower 90330BP25
DkHardware.com
$71.30
Omega National Products 7" Round Backdraft Damper For 250CFM Blower 90330BP25
DkHardware.com
$76.95
Backdraft Damper 20" - 411-STD 20
Global Industrial
$76.95
Backdraft Damper 20" - 411-STD 20
Global Industrial
$19.00
4 in. Galvanized Back-Draft Damper With Rubber Seal
Home Depot
46
Free shipping
$19.00
4 in. Galvanized Back-Draft Damper With Rubber Seal
Home Depot
$92.00
Soler And Palau Car355 14" Backdraft Damper
NorthStock, Inc.
$92.00
Soler And Palau Car355 14" Backdraft Damper
NorthStock, Inc.
$73.95
RDP Aluminum Wall Vent - Reversible Backdraft Damper - 4 in.
Roofing Direct
$73.95
RDP Aluminum Wall Vent - Reversible Backdraft Damper - 4 in.
Roofing Direct
$48.93
$102.73
Atmosphere Backdraft Damper 12X22
SHOP stravonberry
52% off
$48.93
$102.73
Atmosphere Backdraft Damper 12X22
SHOP stravonberry
$23.80
S&P CAR250 10 Steel Spring-Loaded Backdraft Damper, 10 In., Steel, Spring-Loaded Operation, Backdraft Prevention
Voomi Supply
$23.80
S&P CAR250 10 Steel Spring-Loaded Backdraft Damper, 10 In., Steel, Spring-Loaded Operation, Backdraft Prevention
Voomi Supply
$63.98
$89.57
Dayton 5NKN6 Damper,Backdraft,Wall Mount,27-3/4 in Sq
Cheekyhost USA
28% off
$63.98
$89.57
Dayton 5NKN6 Damper,Backdraft,Wall Mount,27-3/4 in Sq
Cheekyhost USA
Back Draft Damper Installation - How to install a damper
2:15
Find in video from 00:05Introduction to Back Draft Damper
Back Draft Damper Installation - How to install a damper
181K viewsOct 27, 2015
YouTubeFresh Air Manufacturing Co (FAMCO)
How to Install The KOM U Backdraft Damper
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How to Install The KOM U Backdraft Damper
3.3K viewsDec 23, 2024
YouTubeVents-US
HVAC Backdraft Damper - By FAMCO Manufacturing
0:46
HVAC Backdraft Damper - By FAMCO Manufacturing
48.8K viewsFeb 24, 2014
YouTubeFresh Air Manufacturing Co (FAMCO)
Backdraft Damper, Cape Backdraft Damper from Tamarack Technologies, Inc.
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7.2K viewsJun 14, 2010
YouTubeTamarack Technologies
Lets Build Motorized Backdraft Dampers for Supply Air Plenum
21:52
Find in video from 02:30Building Motorized Backdraft Dampers
Lets Build Motorized Backdraft Dampers for Supply Air Plenum
3.1K viewsDec 1, 2022
YouTubeTractorman44
New "L" Frame Backdraft Damper by Modular Framing Systems
1:07
New "L" Frame Backdraft Damper by Modular Framing Systems
7 views6 months ago
YouTubeModular Framing Systems, Inc.
Ultimate Backdraft Damper Guide (All You Need to Know) - The Tibble
Ultimate Backdraft Damper Guide (All You Need to Know) - The Tibble
May 27, 2021
thetibble.com
8:28
Find in video from 00:01Introduction to Damper
Damper Type, Function and Application Explained | FD MFD M…
2.4K viewsSep 26, 2024
YouTubeaircondlounge
2:12
How Does A Backdraft Damper Work In Dryer Vents? - Explaining …
32 views3 months ago
YouTubeExplaining Household Mysteries
13:51
Find in video from 02:46Installing the Zone Damper
Installing a Forced Air Zone Damper
51.6K viewsJul 4, 2022
YouTubeHST
2:04
Find in video from 00:01Intro of Cape Backdraft Damper by Tamarack
Cape Backdraft Damper by Tamarack
2.4K viewsMay 15, 2024
YouTubePioneer Builders Inc
4:21
Find in video from 01:52Backdraft Dampers
"Exploring Different Types of HVAC Dampers: Components and Worki…
11.2K viewsApr 13, 2023
YouTubeHVAC FOR LIFE
1:52
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-W…
290 views11 months ago
YouTubeWizzRev
2:01
Find in video from 00:27Fitting the Backdraft Shutter
Stop Extractor Fan Drafts - Fit a Backdraft Shutter // Energy Savin…
81.5K viewsNov 5, 2022
YouTubeEndpoint101 Tech
4:17
Find in video from 01:12Combination Fire Smoke Damper Installation
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54.5K viewsNov 10, 2016
YouTubeGreenheck
1:59
Ruskin Fast Angle - Concrete Damper Installation
10.8K viewsJan 12, 2016
YouTubeRuskin Authority in Air Control
3:45
Find in video from 00:01Introduction of Teaching Tuesday: HVAC Dampers and How to Adjust Them for the Season
How to Adjust HVAC Dampers for a Cooler Home
5.7K viewsJun 4, 2024
YouTubeAnthony Plumbing, Heating, Cooling & Electric
0:42
HVAC Damper Installation [Bosch system ductwork]
3.2K viewsDec 15, 2022
YouTubeAddario's Services
4:58
Find in video from 00:51UL 555 Damper Fire Test Requirements
Greenheck Dampers - UL 555 Damper Fire Test
43.4K viewsFeb 25, 2014
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15:33
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4:02
Find in video from 00:29Overview of Viscous Wall Dampers
Viscous Wall Dampers
11K viewsJul 2, 2014
YouTubeDynamic Isolation Systems, Inc.
0:36
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-W…
Jul 15, 2021
amazon
3:37
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267.8K viewsJul 11, 2024
YouTubeAstberg Ventilation
5:41
Find in video from 00:01Introduction to Fire and Smoke Dampers
Fire and Smoke Dampers
67.4K viewsOct 20, 2023
YouTubeMEP Academy
3:09
Ventilation Extractor Fan Backdraft Shutter Comparisons
135.4K viewsNov 16, 2017
YouTube5 Minute Man
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2:36
Find in video from 02:05Only Approved Dampers for Innovative Design
Greenheck - Horizontal Fire Smoke Damper in a Non-Concrete Barrier
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YouTubeGreenheck
2:06
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20 views8 months ago
YouTubeWizzRev
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Shop vertical backdraft damper

Sponsored
About our ads
$99.99
Canarm 3200 Series 16" X 16" Gravity Shutter Backdraft Damper SR3216X16
WebstaurantStore
$99.99
Canarm 3200 Series 16" X 16" Gravity Shutter Backdraft Damper SR3216X16
WebstaurantStore
$128.49
Canarm 3200 Series 20" X 20" Gravity Shutter Backdraft Damper SR3220X20
WebstaurantStore
$128.49
Canarm 3200 Series 20" X 20" Gravity Shutter Backdraft Damper SR3220X20
WebstaurantStore
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
1K+
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.98
$24.99
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
943
20% off
$19.98
$24.99
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$232.49
Canarm 3200 Series 16" X 16" Motorized Shutter Backdraft Damper SX3216X16
WebstaurantStore
$232.49
Canarm 3200 Series 16" X 16" Motorized Shutter Backdraft Damper SX3216X16
WebstaurantStore
$63.84
Dayton 15"H-W 5.75"L Alu Wall Backdraft Dampr: For 12 in Fan, Single Panel, 15 in H, 15 in W, 2 1/2 in D Model: 1C742
Grainger
$63.84
Dayton 15"H-W 5.75"L Alu Wall Backdraft Dampr: For 12 in Fan, Single Panel, 15 in H, 15 in W, 2 1/2 in D Model: 1C742
Grainger
$548.38
Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3HHP1
Grainger
$548.38
Dayton 57"H-W 5 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3HHP1
Grainger
$505.14
Dayton 57"H-W 6 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3C313
Grainger
$505.14
Dayton 57"H-W 6 1/4"L Aluminum Backdraft Damper: For 54 in Fan, Double Panel, 57 in H, 57 in W, 3 in D Model: 3C313
Grainger
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
15% off
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
$312.91
Backdraft Damper Wall Shutter 42X42 For 36 in Fan Aluminum Vertical Mount
eBay
Free shipping
$312.91
Backdraft Damper Wall Shutter 42X42 For 36 in Fan Aluminum Vertical Mount
eBay
$352.55
Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 42 in H X 42 in W X 5-3/4
eBay
Free shipping
$352.55
Wall Backdraft Damper, Vertical Mount, 36 in Dia Fan, 42 in H X 42 in W X 5-3/4
eBay
$545.49
$545.99
Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 54 in H X 54 in W X 6-1/4
eBay
Free shipping
$545.49
$545.99
Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 54 in H X 54 in W X 6-1/4
eBay
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
412
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
$66.19
Dayton Backdraft Damper, Vert/Horiz Mtg, 19 3/4Sq 3HHL6
Zoro.com
1
$66.19
Dayton Backdraft Damper, Vert/Horiz Mtg, 19 3/4Sq 3HHL6
Zoro.com
$305.99
Dayton Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 57-1/4 in H X 57-1/4 in W X 6-1/4 in D 4GY95
Zoro.com
$305.99
Dayton Wall Backdraft Damper, Vertical Mount, 48 in Dia Fan, 57-1/4 in H X 57-1/4 in W X 6-1/4 in D 4GY95
Zoro.com
$68.49
DAYTON 2C523 Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H X 27
Newegg.com
$68.49
DAYTON 2C523 Wall Backdraft Damper, Vertical Mount, 24 in Dia Fan, 27 in H X 27
Newegg.com
$50.99
Dayton Wall Backdraft Damper, Vertical Mount, 16 in Dia Fan, 19 in H X 19 in W X 6-1/4 in D, 2000 Fpm 2C520
Zoro.com
6
$50.99
Dayton Wall Backdraft Damper, Vertical Mount, 16 in Dia Fan, 19 in H X 19 in W X 6-1/4 in D, 2000 Fpm 2C520
Zoro.com
$25.38
DL Wholesale Backdraft Damper, 8"
Hydrobuilder
$25.38
DL Wholesale Backdraft Damper, 8"
Hydrobuilder