Backdraft Dampers(262)
Uses item details. Price when purchased online
Uxcell 6" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control $57.49
Sponsored
$5749
current price $57.49Uxcell 6" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control
15 out of 5 Stars. 1 reviews
6 Inch HVAC Duct Damper Manual Volume Backdraft Damper Airflow Ducting Control Valve Silver/Blue $43.49
Sponsored
$4349
current price $43.496 Inch HVAC Duct Damper Manual Volume Backdraft Damper Airflow Ducting Control Valve Silver/Blue
4'' inch Galvanized Steel Backdraft Damper with Rubber Gasket for Round Duct $22.00
$2200
current price $22.004'' inch Galvanized Steel Backdraft Damper with Rubber Gasket for Round Duct
15 out of 5 Stars. 1 reviews
AC Infinity 4" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 4 Ducting in Range Hoods and Bathrooms Fans $17.99
$1799
current price $17.99AC Infinity 4" Backdraft Damper, One-Way Airflow Ducting Insert with Spring-Loaded Folding Blades for 4 Ducting in Range Hoods and Bathrooms Fans
25 out of 5 Stars. 2 reviews
Reduced price Duct Adaptor Flue Check , Duct Draft Stopper, Duct Draft Blockers Air Duct Check Backdraft Damper for Ducting Hose Small Style B From $11.99
From$1199
Duct Adaptor Flue Check , Duct Draft Stopper, Duct Draft Blockers Air Duct Check Backdraft Damper for Ducting Hose Small Style B
Uxcell Backdraft Damper with Sleeve, 4 Inch, Airflow Ducting Branch Vent Damper Adjustment Handle Galvanized Metal $21.69
$2169
current price $21.69Uxcell Backdraft Damper with Sleeve, 4 Inch, Airflow Ducting Branch Vent Damper Adjustment Handle Galvanized Metal
Backdraft Damper with Rubber Seal 8" Duct $35.00
$3500
current price $35.00Backdraft Damper with Rubber Seal 8" Duct
15 out of 5 Stars. 1 reviews
Uxcell 4 Inch Backdraft Damper, Ducting Hose Airflow Insert Shutter, One-Way Draft Stopper for Kitchen Fans From $15.79
2 options
Available in additional 2 optionsFrom$1579
Uxcell 4 Inch Backdraft Damper, Ducting Hose Airflow Insert Shutter, One-Way Draft Stopper for Kitchen Fans
Tamarack Cape Backdraft Damper, 4" $31.04
$3104
current price $31.04Tamarack Cape Backdraft Damper, 4"
15 out of 5 Stars. 1 reviews
Soler And Palau Car200 8"/200Mm Steel Backdraft Damper
Soler And Palau Car200 8"/200Mm Steel Backdraft Damper
BlinkLLX Backdraft Damper Duct Manual Volume Damper with Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing for Range Hoods, Fans(4 Inch, 1 Pc) From $18.39
3 options
Available in additional 3 optionsFrom$1839
BlinkLLX Backdraft Damper Duct Manual Volume Damper with Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing for Range Hoods, Fans(4 Inch, 1 Pc)
12" Backdraft Damper Wall Shutter - 12-1/2" Opening - Vertical Exhaust Fan - Quiet Operation - Galvanized Steel & Aluminum Louvers - 3-Panel $54.19
$5419
current price $54.1912" Backdraft Damper Wall Shutter - 12-1/2" Opening - Vertical Exhaust Fan - Quiet Operation - Galvanized Steel & Aluminum Louvers - 3-Panel
Backdraft Damper 6 Inch $32.95
$3295
current price $32.95Backdraft Damper 6 Inch
Backdraft Damper with Rubber Seal 5" Duct $23.00
$2300
current price $23.00Backdraft Damper with Rubber Seal 5" Duct
Soler And Palau Mca-125 5"/125Mm Td Direct Connection Inline Backdraft Damper - Off White
Soler And Palau Mca-125 5"/125Mm Td Direct Connection Inline Backdraft Damper - Off White
Uxcell 4 inch HVAC Duct Manual Volume Backdraft Damper, 1 Pcs Galvanized Iron Airflow Ducting Branch Vent Damper Air Control Valve with Adjustment Handle for HVAC Air System Range Hoods $29.99
$2999
current price $29.99Uxcell 4 inch HVAC Duct Manual Volume Backdraft Damper, 1 Pcs Galvanized Iron Airflow Ducting Branch Vent Damper Air Control Valve with Adjustment Handle for HVAC Air System Range Hoods
FAMCO 8" Butterfly Backdraft Damper $37.95
$3795
current price $37.95FAMCO 8" Butterfly Backdraft Damper
Soler & Palau Steel Backdraft Damper,16" CAR400 $68.81
$6881
current price $68.81Soler & Palau Steel Backdraft Damper,16" CAR400
4 In. Backdraft Damper $30.69 Was $40.61
Now$3069
current price Now $30.69, Was $40.61$40.61
4 In. Backdraft Damper
Uxcell 6-inch HVAC Backdraft Damper, One-Way Airflow Duct Draft Stopper with Spring-Loaded Folding Blades Inline Fan Vent, Great for Range Hoods Air Ventilation System (Silver Tone) $27.39
$2739
current price $27.39Uxcell 6-inch HVAC Backdraft Damper, One-Way Airflow Duct Draft Stopper with Spring-Loaded Folding Blades Inline Fan Vent, Great for Range Hoods Air Ventilation System (Silver Tone)
Backdraft Damper 4 Inch $31.95
$3195
current price $31.95Backdraft Damper 4 Inch
Dayton Backdraft Damper,Vert/Horiz Mtg,7 3/4 Sq 3HHL4 $50.32
$5032
current price $50.32Dayton Backdraft Damper,Vert/Horiz Mtg,7 3/4 Sq 3HHL4
Soler And Palau Mca-100 4"/100Mm Td Direct Connection Inline Backdraft Damper - Off White
Soler And Palau Mca-100 4"/100Mm Td Direct Connection Inline Backdraft Damper - Off White
6 In. Backdraft Damper $31.08 Was $40.88
Now$3108
current price Now $31.08, Was $40.88$40.88
6 In. Backdraft Damper
Uxcell 6" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control $57.49
$5749
current price $57.49Uxcell 6" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control
15 out of 5 Stars. 1 reviews
Uxcell 4 inch Backdraft Damper Shutter, 1 Pcs Inline Fan Vent Deflector Spring Loaded Blocker Backflow Preventer, for Retrofitting Ducting Preventing Unwanted Drafts in Metal Ducts $16.99
$1699
current price $16.99Uxcell 4 inch Backdraft Damper Shutter, 1 Pcs Inline Fan Vent Deflector Spring Loaded Blocker Backflow Preventer, for Retrofitting Ducting Preventing Unwanted Drafts in Metal Ducts
2 Inch Duct Backdraft Damper, Manual Adjustment Airflow Volume Damper for Vents Fans Extractors Range Hoods Heating Systems $24.99
$2499
current price $24.992 Inch Duct Backdraft Damper, Manual Adjustment Airflow Volume Damper for Vents Fans Extractors Range Hoods Heating Systems
Uxcell 3" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control $36.99
$3699
current price $36.99Uxcell 3" Duct Damper, Stainless Steel Motorized Adjustable HVAC Volume Dampers Airflow Backdraft Damper Control
Uxcell HVAC Duct Manual Volume Backdraft Damper, Airflow Ducting Branch Vent Damper 4" From $50.99
3 options
Available in additional 3 optionsFrom$5099
Uxcell HVAC Duct Manual Volume Backdraft Damper, Airflow Ducting Branch Vent Damper 4"
Dayton Backdraft Damper,Vert/Horiz Mtg,19 3/4Sq 3HHL6 $83.87
$8387
current price $83.87Dayton Backdraft Damper,Vert/Horiz Mtg,19 3/4Sq 3HHL6
15 out of 5 Stars. 1 reviews
Dayton Backdraft Damper,Horizontal,42 Sq 6WRK7 $211.30 $211.30/1
$21130
current price $211.30$211.30/1
Dayton Backdraft Damper,Horizontal,42 Sq 6WRK7
Uxcell HVAC Duct Manual Volume Damper 5 Inch Airflow Ducting Branch Vent Damper Adjustment Handle Stainless Steel From $22.49
6 options
Available in additional 6 optionsFrom$2249
Uxcell HVAC Duct Manual Volume Damper 5 Inch Airflow Ducting Branch Vent Damper Adjustment Handle Stainless Steel
Soler And Palau Mca-315 12.4"/315Mm Td Direct Connection Inline Backdraft Damper - Off
Soler And Palau Mca-315 12.4"/315Mm Td Direct Connection Inline Backdraft Damper - Off
Uxcell 7.9-inch HVAC Backdraft Damper, One-Way Airflow Duct Draft Stopper with Spring-Loaded Folding Blades Inline Fan Vent, Great for Range Hoods Air Ventilation System (Silver Tone) $37.99
$3799
current price $37.99Uxcell 7.9-inch HVAC Backdraft Damper, One-Way Airflow Duct Draft Stopper with Spring-Loaded Folding Blades Inline Fan Vent, Great for Range Hoods Air Ventilation System (Silver Tone)
10'' Backdraft Damper $46.38
$4638
current price $46.3810'' Backdraft Damper
Tamarack TTi-cbd6 6 In. Backdraft Damper $41.41
$4141
current price $41.41Tamarack TTi-cbd6 6 In. Backdraft Damper
Soler And Palau Car125 5"/125Mm Steel Backdraft Damper
Soler And Palau Car125 5"/125Mm Steel Backdraft Damper
15 out of 5 Stars. 1 reviews
Rollback 5 Inch HVAC Duct Damper Manual Volume Backdraft Damper Airflow Ducting Control Valve Silver/Blue, 2 Pcs $62.09 Was $68.99
Now$6209
current price Now $62.09, Was $68.99$68.99
5 Inch HVAC Duct Damper Manual Volume Backdraft Damper Airflow Ducting Control Valve Silver/Blue, 2 Pcs
Dayton Backdraft Damper, Horizontal, 47-3/4Sq 3HHN3 $311.60
$31160
current price $311.60Dayton Backdraft Damper, Horizontal, 47-3/4Sq 3HHN3
Active Air Backdraft Damper, 8-Inch [8-Inch] $51.95
![Active Air Backdraft Damper, 8-Inch [8-Inch]](https://i5.walmartimages.com/seo/Active-Air-Backdraft-Damper-8-Inch-8-Inch_c73a0d89-59fd-407e-97a5-b000ba3a2b4b.c343cc441398bb05a1258369fa59f939.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$5195
current price $51.95Active Air Backdraft Damper, 8-Inch [8-Inch]
54 in 57"H-W 5 1/4"L Aluminum Backdraft Damper, 54-1/2 in x 54-1/2 in, Aluminum $749.53 Was $824.99
Now$74953
current price Now $749.53, Was $824.99$824.99
54 in 57"H-W 5 1/4"L Aluminum Backdraft Damper, 54-1/2 in x 54-1/2 in, Aluminum
Tamarack 8 In. Backdraft Damper $47.61
$4761
current price $47.61Tamarack 8 In. Backdraft Damper
Other options to consider(143)
Popular in Backdraft Dampers for Home Heating and Air Quality Solutions
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