Rectangular Duct Cfm(11)
Uses item details. Price when purchased online
Clearance ALORAIR Stainless Steel Crawl Space Vent Fan, 540 CFM Air Out Ventilation Fan with Humidistat Dehumidistat, IP55 Rated Exhaust Fan with Isolation Mesh for Crawlspace Foundation Basements Garage Attic $77.69 Was $97.11

Sponsored
Now$7769
current price Now $77.69, Was $97.11$97.11
ALORAIR Stainless Steel Crawl Space Vent Fan, 540 CFM Air Out Ventilation Fan with Humidistat Dehumidistat, IP55 Rated Exhaust Fan with Isolation Mesh for Crawlspace Foundation Basements Garage Attic
Baseaire Dehumidifier Aluminum foil Intake Duct 10 inches Diameter 10 ft Long with Duct Clamps, Return Duct Collar Assembly for AirWerx 100X/AirWerx 120X $59.00

Sponsored
$5900
current price $59.00Baseaire Dehumidifier Aluminum foil Intake Duct 10 inches Diameter 10 ft Long with Duct Clamps, Return Duct Collar Assembly for AirWerx 100X/AirWerx 120X
Panasonic WhisperCeiling Bathroom Exhaust Fan with Dimmable LED Light, 110-130-150 CFM, FV-1115VQL1 From $288.99

Sponsored
From$28899
Panasonic WhisperCeiling Bathroom Exhaust Fan with Dimmable LED Light, 110-130-150 CFM, FV-1115VQL1
204.9 out of 5 Stars. 20 reviews
Best seller ALPHAGROW 6 Inch 2-in-1 Integrated Inline Fan and Carbon Filter, 410 CFM High-Airflow Space-Saving Ventilation System with Speed Controller for Indoor Grow Tents From $39.99

Sponsored
From$3999
ALPHAGROW 6 Inch 2-in-1 Integrated Inline Fan and Carbon Filter, 410 CFM High-Airflow Space-Saving Ventilation System with Speed Controller for Indoor Grow Tents
25 out of 5 Stars. 2 reviews
Solar Blaster Mega RoofBlaster Galvanized, Rectangle, 12 w x 24 L, Roof Vent, 800 CFM for 4" Ducting, Black $244.99

$24499
current price $244.99Solar Blaster Mega RoofBlaster Galvanized, Rectangle, 12 w x 24 L, Roof Vent, 800 CFM for 4" Ducting, Black
CKSFAN 8 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller) $85.99

Sponsored
$8599
current price $85.99CKSFAN 8 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller)
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CKSFAN 12 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller) $218.99

Sponsored
$21899
current price $218.99CKSFAN 12 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller)
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HAN'KITCHEN'LON'S 8 Inch Inline Duct Ventilator, 598 CFM Inline Exhaust Fan for Grow Tent, Indoor Garden Air Circulation, ETL Certified without Speed Controller $82.99

Sponsored
$8299
current price $82.99HAN'KITCHEN'LON'S 8 Inch Inline Duct Ventilator, 598 CFM Inline Exhaust Fan for Grow Tent, Indoor Garden Air Circulation, ETL Certified without Speed Controller
15 out of 5 Stars. 1 reviews
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SPECSTAR 110 CFM Bathroom Exhaust Fan, Energy-Efficient EC Motor, 10.2-Inch Retrofit Ventilation Fan with Installation Kit and 4-Inch Duct – No Attic Access Needed From $55.99

Sponsored
From$5599
SPECSTAR 110 CFM Bathroom Exhaust Fan, Energy-Efficient EC Motor, 10.2-Inch Retrofit Ventilation Fan with Installation Kit and 4-Inch Duct – No Attic Access Needed
34.7 out of 5 Stars. 3 reviews
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CKSFAN 10 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller) $128.99

Sponsored
$12899
current price $128.99CKSFAN 10 Inch Inline Duct Fan- High CFM EC Motor Ventilation Fan for Grow Tents, Hydroponics, HVAC | Ultra Quiet, Energy Efficient, Durable Metal Housing (Speed Controller)
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Best seller SPECSTAR 110CFM Bathroom Exhaust Fan with Energy-Saving EC Motor - Dual Insulation, Constant Airflow Technology (Install Kit, 4-in Duct Included) From $48.99

Sponsored
From$4899
SPECSTAR 110CFM Bathroom Exhaust Fan with Energy-Saving EC Motor - Dual Insulation, Constant Airflow Technology (Install Kit, 4-in Duct Included)
374.2 out of 5 Stars. 37 reviews
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Other options to consider(107)
Uxcell 4'' Backdraft Damper Control Valve, Duct Manual Volume Adjustment Airflow Ducting for Fan Airflow, Dryer Vent $20.99

$2099
current price $20.99Uxcell 4'' Backdraft Damper Control Valve, Duct Manual Volume Adjustment Airflow Ducting for Fan Airflow, Dryer Vent
Lambro 3-1/4 In. x 10 In. Galvanized Steel Rectangular Wall Stack Duct Pack of 5 $88.39

$8839
current price $88.39Lambro 3-1/4 In. x 10 In. Galvanized Steel Rectangular Wall Stack Duct Pack of 5
ADI Ductulator Duct Size Calculator $17.05

$1705
current price $17.05ADI Ductulator Duct Size Calculator
15 out of 5 Stars. 1 reviews
Imperial Trunk Duct Rectangular Ducting GV0237 - Silver - Pack of 12 $618.69

$61869
current price $618.69Imperial Trunk Duct Rectangular Ducting GV0237 - Silver - Pack of 12
Uxcell 4 Inch Backdraft Damper Control Valve, 2 Pcs Duct Manual Volume Airflow Ducting for Fan Airflow, Dryer Vent $28.99

$2899
current price $28.99Uxcell 4 Inch Backdraft Damper Control Valve, 2 Pcs Duct Manual Volume Airflow Ducting for Fan Airflow, Dryer Vent
ROSENICE 6Pcs Ceiling Vent Register Silver ABS Rectangular for Heat Vent Covers and Indoor Use 11.8x2.6x0.4in $15.30

$1530
current price $15.30ROSENICE 6Pcs Ceiling Vent Register Silver ABS Rectangular for Heat Vent Covers and Indoor Use 11.8x2.6x0.4in
Lambro Rectangular Duct 90 Degree Elbow - Galvanized Steel - 3-1/4 In. x 10 In. $24.65

$2465
current price $24.65Lambro Rectangular Duct 90 Degree Elbow - Galvanized Steel - 3-1/4 In. x 10 In.
14 out of 5 Stars. 1 reviews
Master Flow 3-1/4 in. x 10 in. Rectangular Appliance Wall Vent, AVW3.25X10 $34.00

$3400
current price $34.00Master Flow 3-1/4 in. x 10 in. Rectangular Appliance Wall Vent, AVW3.25X10
RV Designer 12 x 3.5 in., 10 x 2.37 in. Rectangular Dampered Vent Floor Register with Damper, Tan $27.89 Was $32.63

Now$2789
current price Now $27.89, Was $32.63$32.63
RV Designer 12 x 3.5 in., 10 x 2.37 in. Rectangular Dampered Vent Floor Register with Damper, Tan
Ply Gem 24" x 30" Rectangular White Gable Attic Vent RECTGV2430 AW $120.83

$12083
current price $120.83Ply Gem 24" x 30" Rectangular White Gable Attic Vent RECTGV2430 AW
15 out of 5 Stars. 1 reviews
Uxcell 5" HVAC Duct Manual Volume Damper, Stainless Steel Adjustment Flame Retardant Airflow Backdraft Damper Control

Uxcell 5" HVAC Duct Manual Volume Damper, Stainless Steel Adjustment Flame Retardant Airflow Backdraft Damper Control
Air Duct Mea 6inx25ft Slvr/4.2 $60.56

$6056
current price $60.56Air Duct Mea 6inx25ft Slvr/4.2
2 Pcs Rectangle Mesh Vent Rectangular Air Adjustable Fan Silver $13.90

$1390
current price $13.902 Pcs Rectangle Mesh Vent Rectangular Air Adjustable Fan Silver
ROSENICE Aluminum Alloy Mesh Rectangular Wardrobe Air Vent 1Pack Ideal for HVAC System and Local Ventilation Projects $6.09

$609
current price $6.09ROSENICE Aluminum Alloy Mesh Rectangular Wardrobe Air Vent 1Pack Ideal for HVAC System and Local Ventilation Projects
22X20X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work $222.67

$22267
current price $222.6722X20X23.5 W/Filter Rack Return Air Duct Plenum-26 Gauge, HVAC Duct Work
Dundas Jafine MFX48X Semi-Rigid Aluminum Duct, 4" x 8' $22.70

$2270
current price $22.70Dundas Jafine MFX48X Semi-Rigid Aluminum Duct, 4" x 8'
1354CFM Modern Rectangle White Commercial-Grade Centrifugal Fan 14.57*9.84*12.6 for Ventilation $226.50 Was $283.10

Now$22650
current price Now $226.50, Was $283.10$283.10
1354CFM Modern Rectangle White Commercial-Grade Centrifugal Fan 14.57*9.84*12.6 for Ventilation
Lambro 8-Ft. T-LOCK UL Class 0 HVAC Semi-Rigid Air Duct, 302FUL (4 In.), 302FUL $24.99

$2499
current price $24.99Lambro 8-Ft. T-LOCK UL Class 0 HVAC Semi-Rigid Air Duct, 302FUL (4 In.), 302FUL
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Dayton Rectangular Fire Damper,9-3/4x11-3/4 In. 2TGF3 $104.85

$10485
current price $104.85Dayton Rectangular Fire Damper,9-3/4x11-3/4 In. 2TGF3
Uxcell 3.5" HVAC Duct Manual Volume Damper, 2 Pack PP Adjustment Flame Retardant Airflow Backdraft Damper Control Beige $23.09

$2309
current price $23.09Uxcell 3.5" HVAC Duct Manual Volume Damper, 2 Pack PP Adjustment Flame Retardant Airflow Backdraft Damper Control Beige
TMWEFUSC 4" Dia x 3-1/2" x 10" L Galvanized Steel Rectangular to Round Duct Transition for HVAC Duct Pipe Fitting $35.59

$3559
current price $35.59TMWEFUSC 4" Dia x 3-1/2" x 10" L Galvanized Steel Rectangular to Round Duct Transition for HVAC Duct Pipe Fitting
Atco 13602420 | Flexible Air Duct R6 | 20 in. x 25 Feet | Sold Per Bag $457.62

$45762
current price $457.62Atco 13602420 | Flexible Air Duct R6 | 20 in. x 25 Feet | Sold Per Bag
Uxcell 4 inch Backdraft Damper 2 Pcs Ducting Hose Airflow Insert Shutter One-Way Draft Stopper for Kitchen Fans $24.59

$2459
current price $24.59Uxcell 4 inch Backdraft Damper 2 Pcs Ducting Hose Airflow Insert Shutter One-Way Draft Stopper for Kitchen Fans
14 in. Wide x 20 in High Rectangular Floor Return Air Grille of Steel for Duct Opening 14 in. W x 20 in H- Free 2-3 Business Day Delivery $80.95

$8095
current price $80.9514 in. Wide x 20 in High Rectangular Floor Return Air Grille of Steel for Duct Opening 14 in. W x 20 in H- Free 2-3 Business Day Delivery
Americ Ventilation Duct,12 in x 15 ft,Blk/Ylw AM-DS1215 $202.25 Was $222.99

Now$20225
current price Now $202.25, Was $222.99$222.99
Americ Ventilation Duct,12 in x 15 ft,Blk/Ylw AM-DS1215
Uxcell 6 inch Backdraft Damper 2 Pcs Ducting Hose Airflow Insert Shutter One-Way Draft Stopper for Kitchen Fans $38.49

$3849
current price $38.49Uxcell 6 inch Backdraft Damper 2 Pcs Ducting Hose Airflow Insert Shutter One-Way Draft Stopper for Kitchen Fans
11 out of 5 Stars. 1 reviews
Imperial 4in x 12in Wonderland Style Bronze Age Metal Rectangular Air Floor Register (5 PACK) $108.94

$10894
current price $108.94Imperial 4in x 12in Wonderland Style Bronze Age Metal Rectangular Air Floor Register (5 PACK)
Ply Gem 18" x 24" Rectangular White Gable Attic Vent RECTGV1824 AW $80.93

$8093
current price $80.93Ply Gem 18" x 24" Rectangular White Gable Attic Vent RECTGV1824 AW
Imperial 4in x 10in Wonderland Style Brushed Nickel Metal Rectangular Floor Register (5 PACK) $110.94

$11094
current price $110.94Imperial 4in x 10in Wonderland Style Brushed Nickel Metal Rectangular Floor Register (5 PACK)
15 out of 5 Stars. 1 reviews
Acme Miami 9012 12 in. Duct Booster - 910 CFM - Silver $112.97

$11297
current price $112.97Acme Miami 9012 12 in. Duct Booster - 910 CFM - Silver
4in x 10in Templar Style Brushed Nickel Metal Rectangular Air Floor Register (2 PACK) $49.18

$4918
current price $49.184in x 10in Templar Style Brushed Nickel Metal Rectangular Air Floor Register (2 PACK)
4in x 12in Wonderland Style Bronze Age Metal Rectangular Floor Register (2 PACK) - Overall 5 1/4" x 13 1/4" $48.38

$4838
current price $48.384in x 12in Wonderland Style Bronze Age Metal Rectangular Floor Register (2 PACK) - Overall 5 1/4" x 13 1/4"
15 out of 5 Stars. 1 reviews
Imperial 2in x 12in Templar Style Bronze Age Metal Rectangular Air Floor Register (2 PACK) $35.60

$3560
current price $35.60Imperial 2in x 12in Templar Style Bronze Age Metal Rectangular Air Floor Register (2 PACK)
CKSFAN 14" x 16ft Aluminum Ducting, 4-Layer Vent Hose for HVAC, Dryer, Heating/Cooling, 2 Clamps Included $49.99

$4999
current price $49.99CKSFAN 14" x 16ft Aluminum Ducting, 4-Layer Vent Hose for HVAC, Dryer, Heating/Cooling, 2 Clamps Included
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Dayton Rectangular Fire Damper,11-3/4x13-3/4 In 2TGF5 $136.87

$13687
current price $136.87Dayton Rectangular Fire Damper,11-3/4x13-3/4 In 2TGF5
Imperial 2in x 12in Montezuma Style Black Iron Metal Rectangular Floor Register (5 PACK) $77.00

$7700
current price $77.00Imperial 2in x 12in Montezuma Style Black Iron Metal Rectangular Floor Register (5 PACK)
Dundas Jafine MFX38X 3" x 8' Semi Rigid Flexible Aluminum Ducting $28.90

$2890
current price $28.90Dundas Jafine MFX38X 3" x 8' Semi Rigid Flexible Aluminum Ducting
Global Industrial 292944 14 in. x 32 ft. Flame Retardant Flexible Duct for Air Scrubber $711.24

$71124
current price $711.24Global Industrial 292944 14 in. x 32 ft. Flame Retardant Flexible Duct for Air Scrubber
Lb White 18 In. X 12 Ft. Gray Duct Kit With Duct Adapter And Clamp $279.99

$27999
current price $279.99Lb White 18 In. X 12 Ft. Gray Duct Kit With Duct Adapter And Clamp
14 in. Duct Booster - 1290 CFM - Silver $107.31 Was $149.73

Now$10731
current price Now $107.31, Was $149.73$149.73
14 in. Duct Booster - 1290 CFM - Silver
Imperial R4.2 25 ft. L X 14 in. D Silver Poly Duct $174.15

$17415
current price $174.15Imperial R4.2 25 ft. L X 14 in. D Silver Poly Duct
24.5 out of 5 Stars. 2 reviews
CKSFAN 6" x 12ft Aluminum Ducting, 4-Layer Vent Hose for HVAC, Dryer, Heating/Cooling, 2 Clamps Included $17.99

$1799
current price $17.99CKSFAN 6" x 12ft Aluminum Ducting, 4-Layer Vent Hose for HVAC, Dryer, Heating/Cooling, 2 Clamps Included
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Dayton Rectangular Fire Damper,7-3/4x11-3/4 In. 2TGF2 $97.84 $97.84/1

$9784
current price $97.84$97.84/1
Dayton Rectangular Fire Damper,7-3/4x11-3/4 In. 2TGF2
Deflecto Fm0450 Aluminum Flex Duct, 50ft $33.28

$3328
current price $33.28Deflecto Fm0450 Aluminum Flex Duct, 50ft
75 out of 5 Stars. 7 reviews
Dayton Rectangular Fire Damper,11-3/4x23-3/4 In 2TGC6 $110.39

$11039
current price $110.39Dayton Rectangular Fire Damper,11-3/4x23-3/4 In 2TGC6
Americ Ventilation Duct,8 in x 15 ft,Blk/Ylw AM-DS0815 $129.02

$12902
current price $129.02Americ Ventilation Duct,8 in x 15 ft,Blk/Ylw AM-DS0815
10 in. Duct Booster - 600 CFM - Silver $86.95

$8695
current price $86.9510 in. Duct Booster - 600 CFM - Silver
3 in. X 8 Ft. Semi-Rigid Aluminum Duct $16.25

$1625
current price $16.253 in. X 8 Ft. Semi-Rigid Aluminum Duct
12 out of 5 Stars. 1 reviews
Dayton Rectangular Fire Damper,5-3/4x11-3/4 In. 2TGF1 $98.42

$9842
current price $98.42Dayton Rectangular Fire Damper,5-3/4x11-3/4 In. 2TGF1
25 out of 5 Stars. 2 reviews
Dayton BthExh Fn,8In Duct Diam,Glv Steel,1.46 A 60KU42 $538.01

$53801
current price $538.01Dayton BthExh Fn,8In Duct Diam,Glv Steel,1.46 A 60KU42
Centrotherm ISVL032UV InnoFlue Residential SW Black Vent Length PPS-UV - 3" D x 24" L $28.94

$2894
current price $28.94Centrotherm ISVL032UV InnoFlue Residential SW Black Vent Length PPS-UV - 3" D x 24" L
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Lambro Industries 3 in. x 8 ft. Aluminum Flexible Triple Lock Semi Rigid Duct $181.56

$18156
current price $181.56Lambro Industries 3 in. x 8 ft. Aluminum Flexible Triple Lock Semi Rigid Duct
VIVOSUN 4In 8 Ft Non-Insulated Flex Air Aluminum Ducting for HVAC VentilationTwo 4In Clamps $9.99

$999
current price $9.99VIVOSUN 4In 8 Ft Non-Insulated Flex Air Aluminum Ducting for HVAC VentilationTwo 4In Clamps
164.8 out of 5 Stars. 16 reviews
Broan Steel 12.25"L, 12"H, 21.5"W Exhaust Fan L700L

Broan Steel 12.25"L, 12"H, 21.5"W Exhaust Fan L700L
Rubber-Cal HVAC Ventilation-Flex Duct - 12 in. ID x 25 ft. Length From $72.34

5 options
Available in additional 5 optionsFrom$7234
Rubber-Cal HVAC Ventilation-Flex Duct - 12 in. ID x 25 ft. Length
8 in. Duct Booster - 380 CFM - Silver $52.62

$5262
current price $52.628 in. Duct Booster - 380 CFM - Silver
iPower Growlight 10in Duct 705 CFM Shutter Ventilation Fan 63W, 115V Aluminum for Greenhouse -Silver From $49.99

14 options
Available in additional 14 optionsFrom$4999
iPower Growlight 10in Duct 705 CFM Shutter Ventilation Fan 63W, 115V Aluminum for Greenhouse -Silver
164.1 out of 5 Stars. 16 reviews
AC Infinity AIRTAP T6 White, Register Booster Fan for 6 x 10 Register Holes, Improves Heating & Cooling Vents, Quiet 10-Speeds, Bluetooth App Control Data Alerts. ONLY FITS 6 x 10 DUCT OPENINGS $59.99

$5999
current price $59.99AC Infinity AIRTAP T6 White, Register Booster Fan for 6 x 10 Register Holes, Improves Heating & Cooling Vents, Quiet 10-Speeds, Bluetooth App Control Data Alerts. ONLY FITS 6 x 10 DUCT OPENINGS
124.2 out of 5 Stars. 12 reviews
Uxcell 10"x3-1/4"x7" Duct Pipe Transition Fitting, Galvanized Steel Transition Rectangular to 6" Round Duct with Folded Edge Straight Register Boot for Connecting HVAC Duct Fittings $69.99

$6999
current price $69.99Uxcell 10"x3-1/4"x7" Duct Pipe Transition Fitting, Galvanized Steel Transition Rectangular to 6" Round Duct with Folded Edge Straight Register Boot for Connecting HVAC Duct Fittings
1PACK Dayton 2TGC6 Rectangular Fire Damper, 11-3/4x23-3/4 In $128.00

$12800
current price $128.001PACK Dayton 2TGC6 Rectangular Fire Damper, 11-3/4x23-3/4 In
Vinyl Vent Duct Kit, 8' $16.15 $16.15/count

$1615
current price $16.15$16.15/count
Vinyl Vent Duct Kit, 8'
354.3 out of 5 Stars. 35 reviews
Aluminum Foil Duct Hose,Retractable Ventilation Flexible Exhaust Duct for HVAC,Dryer Systems & Air Conditioning From $8.26

4 options
Available in additional 4 optionsFrom$826
Aluminum Foil Duct Hose,Retractable Ventilation Flexible Exhaust Duct for HVAC,Dryer Systems & Air Conditioning
4 in. x 25 ft. Silver MEA Air Duct

4 in. x 25 ft. Silver MEA Air Duct
Imperial R4.2 25 ft. L X 12 in. D Silver Poly Duct $100.43 Was $113.51

Now$10043
current price Now $100.43, Was $113.51$113.51
Imperial R4.2 25 ft. L X 12 in. D Silver Poly Duct
IMPERIAL MEA-0825 Duct R4.2 25 ft. L X 8" D Silver Poly Silver $63.34

$6334
current price $63.34IMPERIAL MEA-0825 Duct R4.2 25 ft. L X 8" D Silver Poly Silver
IMPERIAL MEA-0425 Duct R4.2 25 ft. L X 4" D Silver Poly Silver $52.45

$5245
current price $52.45IMPERIAL MEA-0425 Duct R4.2 25 ft. L X 4" D Silver Poly Silver
VIVOSUN 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation w/Two 4 Inch Stainless Steel Clamps $16.99

$1699
current price $16.99VIVOSUN 4 Inch 25 Feet Non-Insulated Flex Air Aluminum Ducting for HVAC Ventilation w/Two 4 Inch Stainless Steel Clamps
904.7 out of 5 Stars. 90 reviews
1Pack Dayton 2TGF8 Rectangular Fire Damper, 11-3/4x15-3/4 In $142.00

$14200
current price $142.001Pack Dayton 2TGF8 Rectangular Fire Damper, 11-3/4x15-3/4 In
Imperial Furnace Pipe Galvanized Steel Duct - 5 in. Dia. x 60 in. L, Silver $27.61

$2761
current price $27.61Imperial Furnace Pipe Galvanized Steel Duct - 5 in. Dia. x 60 in. L, Silver
Neighborly Nook 14 Inch 25 Feet Ducting, Non-Insulated Flex Air Aluminum Foil Duct for Dryer Vent Hose, Heating, Cooling, Ventilation, Exhaust, 2 Clamps Included, Silver From $21.98

6 options
Available in additional 6 optionsFrom$2198
Neighborly Nook 14 Inch 25 Feet Ducting, Non-Insulated Flex Air Aluminum Foil Duct for Dryer Vent Hose, Heating, Cooling, Ventilation, Exhaust, 2 Clamps Included, Silver
8 in. x 25 ft. Silver MEA Air Duct $75.57

$7557
current price $75.578 in. x 25 ft. Silver MEA Air Duct
Dayton Rectangular Fire Damper,7-3/4x15-3/4 In. 2TGC2 $79.83

$7983
current price $79.83Dayton Rectangular Fire Damper,7-3/4x15-3/4 In. 2TGC2
Raindrops Double-layer Thick Aluminum Foil Telescopic Duct $16.45

$1645
current price $16.45Raindrops Double-layer Thick Aluminum Foil Telescopic Duct
VIVOSUN 6 In 25 Ft Non-Insulated Flex Air Ducting for Ventilation w/Two 6 In Clamps $19.99

$1999
current price $19.99VIVOSUN 6 In 25 Ft Non-Insulated Flex Air Ducting for Ventilation w/Two 6 In Clamps
1204.8 out of 5 Stars. 120 reviews
Reduced price Uxcell Rectangular Duct Access Door, 12" x 8" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver $49.49 Was $54.99

Now$4949
current price Now $49.49, Was $54.99$54.99
Uxcell Rectangular Duct Access Door, 12" x 8" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver
1Pack Dayton 2TGF3 Rectangular Fire Damper, 9-3/4x11-3/4 In. $120.00

$12000
current price $120.001Pack Dayton 2TGF3 Rectangular Fire Damper, 9-3/4x11-3/4 In.
Dri-Eaz Extension Duct,Semi Rigid,12" O.D.,300"L F405 $455.89

$45589
current price $455.89Dri-Eaz Extension Duct,Semi Rigid,12" O.D.,300"L F405
Rollback Uxcell Rectangular Duct Access Door, 8" x 4" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver $21.84 Was $27.49

Now$2184
current price Now $21.84, Was $27.49$27.49
Uxcell Rectangular Duct Access Door, 8" x 4" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver
Uxcell Rectangular Duct Access Door, 7" x 3" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver $23.49

$2349
current price $23.49Uxcell Rectangular Duct Access Door, 7" x 3" Square Duct Maintenance Access Door Galvanized Steel Ducting Cover with Rubber Gasket Adjustable Knobs for HVAC Duct Inspection, Silver
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Imperial 4 In. Vent Cap LVRD BRN VT0562-A$11.25current price $11.25Imperial Manufacturing Group Universal Boot - Galvanized Steel Duct - 4" x 10" x 6" Silver
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