Shop hvac duct and fittings

Sponsored
$139.98
Rectorseal Fortress Lineset Ducting 84105 Lineset Covers, Easy Installation, HVAC, 4.5" 12'
Amazon.com
105
Free shipping
$139.98
Rectorseal Fortress Lineset Ducting 84105 Lineset Covers, Easy Installation, HVAC, 4.5" 12'
Amazon.com
105
$49.20
$61.50
Steel Spiral Supply Curved Grilles, Direct To Duct - IERA - Metallic Gray 12" X 04" On 26" Duct
Advantage Mechanical Supply
19% off
$49.20
$61.50
Steel Spiral Supply Curved Grilles, Direct To Duct - IERA - Metallic Gray 12" X 04" On 26" Duct
Advantage Mechanical Supply
$21.99
ATOM NEXUS Duct Adapter, 8 To 6 Inch Duct Reducer Increaser Cone HVAC Duct Reducer For Bathroom Kitchen Grow Tent Ventilation Systems (Black)
Amazon.com
6
$21.99
ATOM NEXUS Duct Adapter, 8 To 6 Inch Duct Reducer Increaser Cone HVAC Duct Reducer For Bathroom Kitchen Grow Tent Ventilation Systems (Black)
Amazon.com
6
$70.52
Greenseam Duct Tee: Steel, For 8 in Dia, 15 3/4 in Lg, 8 in Inlet Dia, 8 in Outlet Dia, 26 Ga Material Thick Model: GRFTJ8GA26
Grainger
1
$70.52
Greenseam Duct Tee: Steel, For 8 in Dia, 15 3/4 in Lg, 8 in Inlet Dia, 8 in Outlet Dia, 26 Ga Material Thick Model: GRFTJ8GA26
Grainger
1
$18.99
4 PCS 4 Inch Duct Connector Flange Inlet Fitting Metal Straight Pipe Flange Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System
Amazon.com
12
$18.99
4 PCS 4 Inch Duct Connector Flange Inlet Fitting Metal Straight Pipe Flange Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System
Amazon.com
12
$41.90
12" X 8" Duct Hole [13.6" X 9.6" Face] Aluminum 3-Way Vent Cover: Adjustable Curved Blade Air Supply Diffuser - Plastic Seal For Tight Fit, Quiet
Amazon.com
394
Free shipping
$41.90
12" X 8" Duct Hole [13.6" X 9.6" Face] Aluminum 3-Way Vent Cover: Adjustable Curved Blade Air Supply Diffuser - Plastic Seal For Tight Fit, Quiet
Amazon.com
394
$19.97
QWORK 4-Inch 3-Way Metal Duct Hose Connector, Y Shape - Durable, Leakproof, For Indoor/Outdoor Use, Ideal For Exhaust Fans, Dryer Vents
Amazon.com
4
$19.97
QWORK 4-Inch 3-Way Metal Duct Hose Connector, Y Shape - Durable, Leakproof, For Indoor/Outdoor Use, Ideal For Exhaust Fans, Dryer Vents
Amazon.com
4
$9.82
EZ-FLO 10 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Three-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61614
Amazon.com
882
$9.82
EZ-FLO 10 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Three-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61614
Amazon.com
882
$14.99
Duct Outlet Adjustable Volume Damper Kit HVAC (7")
Amazon.com
83
Free shipping
$14.99
Duct Outlet Adjustable Volume Damper Kit HVAC (7")
Amazon.com
83
$49.97
HVAC OV 45° Degree Ø8 X 8 X 8 Inch Y Shape Duct Splitter - Metal 3 Way Connector - Galvanized Steel - Duct Adapter - For Dryer Vent, Exhaust Fan,
Amazon.com
Free shipping
$49.97
HVAC OV 45° Degree Ø8 X 8 X 8 Inch Y Shape Duct Splitter - Metal 3 Way Connector - Galvanized Steel - Duct Adapter - For Dryer Vent, Exhaust Fan,
Amazon.com
Free shipping
$146.40
14" QF Pipe Galvanized 20Ga
Ducting USA
$146.40
14" QF Pipe Galvanized 20Ga
Ducting USA
$5.15
Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
Cable ties and more
$5.15
Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
Cable ties and more
$23.79
PATIKIL 12 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange For Heating Cooling Ventilation HVAC System
Amazon.com
29
$23.79
PATIKIL 12 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange For Heating Cooling Ventilation HVAC System
Amazon.com
29
$174.50
Garland Ck9002807 Flue Duct Assembly - Diverters & Deflectors
Parts Town
$174.50
Garland Ck9002807 Flue Duct Assembly - Diverters & Deflectors
Parts Town
$19.74
Greenseam 90 Degree Elbow: Steel, For 12 in Dia, 16 in Lg, 90 Angle, 10 in Centerline Radius, 12 in Inlet Dia Model: GRAE1290GA26
Grainger
1
$19.74
Greenseam 90 Degree Elbow: Steel, For 12 in Dia, 16 in Lg, 90 Angle, 10 in Centerline Radius, 12 in Inlet Dia Model: GRAE1290GA26
Grainger
1
$17.95
HBW 10"X 10" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/Sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X
Amazon.com
71
$17.95
HBW 10"X 10" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/Sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X
Amazon.com
71
$9.27
EZ-FLO 14 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61613
Amazon.com
939
$9.27
EZ-FLO 14 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61613
Amazon.com
939
$38.24
[2 Pack] Fits 8X8 Duct Opening 4 Way Steel Air Supply Diffuser By Handua | Register Vent Cover Grille For Sidewall And Ceiling | White | Outer
Amazon.com
285
Free shipping
$38.24
[2 Pack] Fits 8X8 Duct Opening 4 Way Steel Air Supply Diffuser By Handua | Register Vent Cover Grille For Sidewall And Ceiling | White | Outer
Amazon.com
285
$10.45
EZ-FLO 10 X 6 Inch (Duct Opening) White Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, 13-3/4 Inch X 7-3/4 Inch (Overall
Amazon.com
4K+
$10.45
EZ-FLO 10 X 6 Inch (Duct Opening) White Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, 13-3/4 Inch X 7-3/4 Inch (Overall
Amazon.com
4K+
$20.73
Greenseam End Cap: Steel, For 14 in Dia, 2 in Lg, 14 in Inlet Dia, 26 Ga Material Thick Model: GRECP14GA26
Grainger
$20.73
Greenseam End Cap: Steel, For 14 in Dia, 2 in Lg, 14 in Inlet Dia, 26 Ga Material Thick Model: GRECP14GA26
Grainger
$45.60
Greenseam Duct Collar W/Damper: Steel, For 14 in Dia, 5 in Lg, 14 in Flange I.D., 1 in Flange O. D. Model: GR6POCR14GA26D
Grainger
$45.60
Greenseam Duct Collar W/Damper: Steel, For 14 in Dia, 5 in Lg, 14 in Flange I.D., 1 in Flange O. D. Model: GR6POCR14GA26D
Grainger
$12.99
4 To 3 Inch Duct Reducer, Hon&Guan Galvanized Steel Duct Increaser 4 To 3 Duct Reducer For 3/4 Inch Duct, Inline Duct Fan, Grow Tent Ventilation
Amazon.com
88
$12.99
4 To 3 Inch Duct Reducer, Hon&Guan Galvanized Steel Duct Increaser 4 To 3 Duct Reducer For 3/4 Inch Duct, Inline Duct Fan, Grow Tent Ventilation
Amazon.com
88
$18.99
AC Infinity Noise Reduction Clamp 8-Inch, Duct Coupler With Stainless Steel Clamps, Flexible Rubber Coupling For Inline Fans And Carbon Filters In
Amazon.com
644
$18.99
AC Infinity Noise Reduction Clamp 8-Inch, Duct Coupler With Stainless Steel Clamps, Flexible Rubber Coupling For Inline Fans And Carbon Filters In
Amazon.com
644
$63.70
Quick-Fit Sleeve Galvanized 20Ga 16 QF L= 10.63
Ducting USA
$63.70
Quick-Fit Sleeve Galvanized 20Ga 16 QF L= 10.63
Ducting USA
$21.99
Hon&Guan 6 Inch Air Duct - 16 ft Long, Black Flexible Ducting HVAC Ventilation Air Hose For Grow Tents And Ventilation System.
Amazon.com
5K+
$21.99
Hon&Guan 6 Inch Air Duct - 16 ft Long, Black Flexible Ducting HVAC Ventilation Air Hose For Grow Tents And Ventilation System.
Amazon.com
5K+
$21.81
Greenseam Duct Reducer: Steel, For 10 in Dia, 8 in Lg, 10 in Inlet Dia, 6 in Outlet Dia, 26 Ga Material Thick Model: GRR10P6PGA26
Grainger
$21.81
Greenseam Duct Reducer: Steel, For 10 in Dia, 8 in Lg, 10 in Inlet Dia, 6 in Outlet Dia, 26 Ga Material Thick Model: GRR10P6PGA26
Grainger
$18.99
Duct Connector Flange 4 Inch By Wadoy, 4 Pack ABS Quality Air Conditioner Exhaust Hose Flange Wall Mount For Heating Cooling Ventilation HVAC System
Amazon.com
121
$18.99
Duct Connector Flange 4 Inch By Wadoy, 4 Pack ABS Quality Air Conditioner Exhaust Hose Flange Wall Mount For Heating Cooling Ventilation HVAC System
Amazon.com
121
$205.95
Global Industrial Flame Retardant Flexible Duct For 12" Fan, 32'L, Yellow
Global Industrial
$205.95
Global Industrial Flame Retardant Flexible Duct For 12" Fan, 32'L, Yellow
Global Industrial
$350.62
Greenseam Rigid Ducts: Steel, For 14 in Dia, 60 in Lg, 24 Ga Material Thick [PK/5] Model: GR60SPBGP14GA24
Grainger
$350.62
Greenseam Rigid Ducts: Steel, For 14 in Dia, 60 in Lg, 24 Ga Material Thick [PK/5] Model: GR60SPBGP14GA24
Grainger
$16.90
8'' Inch Galvanised Steel - Metal Duct Connector, Straight Pipe Coupler
Amazon.com
30
$16.90
8'' Inch Galvanised Steel - Metal Duct Connector, Straight Pipe Coupler
Amazon.com
30
$15.88
IMPERIAL 6-Inches X 60-Inches 30 Gauge Galvanized Steel Round Duct Pipe | GVL0125
Lowe's
$15.88
IMPERIAL 6-Inches X 60-Inches 30 Gauge Galvanized Steel Round Duct Pipe | GVL0125
Lowe's
$23.99
AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
Amazon.com
7K+
$23.99
AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
Amazon.com
7K+
$75.99
Universal Air Conditioner Inc. RL0025: Universal Air Conditioner Inc. HVAC Duct Hoses
Summit Racing
$75.99
Universal Air Conditioner Inc. RL0025: Universal Air Conditioner Inc. HVAC Duct Hoses
Summit Racing
$16.98
Delisheng Duct Connector 8 Inch (7.68 Inch) Flange Metal Straight Pipe Flange For Heating Cooling Ventilation System
Amazon.com
88
$16.98
Delisheng Duct Connector 8 Inch (7.68 Inch) Flange Metal Straight Pipe Flange For Heating Cooling Ventilation System
Amazon.com
88
$26.99
4 PCS 8 Inch (7.5 Inch) Duct Connector Flange, Plastic Straight Pipe Flange, Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System,
Amazon.com
6
$26.99
4 PCS 8 Inch (7.5 Inch) Duct Connector Flange, Plastic Straight Pipe Flange, Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System,
Amazon.com
6
$28.64
Broan Transition Duct: For 7 in Duct Dia, For 10 in Duct Ht, For 3 1/4 in Duct Wd, Steel, 30 Ga Model: 412H
Grainger
112
$28.64
Broan Transition Duct: For 7 in Duct Dia, For 10 in Duct Ht, For 3 1/4 in Duct Wd, Steel, 30 Ga Model: 412H
Grainger
112
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    Shop hvac duct and fittings

    Sponsored
    $139.98
    Rectorseal Fortress Lineset Ducting 84105 Lineset Covers, Easy Installation, HVAC, 4.5" 12'
    Amazon.com
    105
    Free shipping
    $139.98
    Rectorseal Fortress Lineset Ducting 84105 Lineset Covers, Easy Installation, HVAC, 4.5" 12'
    Amazon.com
    105
    $49.20
    $61.50
    Steel Spiral Supply Curved Grilles, Direct To Duct - IERA - Metallic Gray 12" X 04" On 26" Duct
    Advantage Mechanical Supply
    19% off
    $49.20
    $61.50
    Steel Spiral Supply Curved Grilles, Direct To Duct - IERA - Metallic Gray 12" X 04" On 26" Duct
    Advantage Mechanical Supply
    $21.99
    ATOM NEXUS Duct Adapter, 8 To 6 Inch Duct Reducer Increaser Cone HVAC Duct Reducer For Bathroom Kitchen Grow Tent Ventilation Systems (Black)
    Amazon.com
    6
    $21.99
    ATOM NEXUS Duct Adapter, 8 To 6 Inch Duct Reducer Increaser Cone HVAC Duct Reducer For Bathroom Kitchen Grow Tent Ventilation Systems (Black)
    Amazon.com
    6
    $70.52
    Greenseam Duct Tee: Steel, For 8 in Dia, 15 3/4 in Lg, 8 in Inlet Dia, 8 in Outlet Dia, 26 Ga Material Thick Model: GRFTJ8GA26
    Grainger
    1
    $70.52
    Greenseam Duct Tee: Steel, For 8 in Dia, 15 3/4 in Lg, 8 in Inlet Dia, 8 in Outlet Dia, 26 Ga Material Thick Model: GRFTJ8GA26
    Grainger
    1
    $18.99
    4 PCS 4 Inch Duct Connector Flange Inlet Fitting Metal Straight Pipe Flange Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System
    Amazon.com
    12
    $18.99
    4 PCS 4 Inch Duct Connector Flange Inlet Fitting Metal Straight Pipe Flange Ventilation Pipe Connector For Heating Cooling Ventilation HVAC System
    Amazon.com
    12
    $41.90
    12" X 8" Duct Hole [13.6" X 9.6" Face] Aluminum 3-Way Vent Cover: Adjustable Curved Blade Air Supply Diffuser - Plastic Seal For Tight Fit, Quiet
    Amazon.com
    394
    Free shipping
    $41.90
    12" X 8" Duct Hole [13.6" X 9.6" Face] Aluminum 3-Way Vent Cover: Adjustable Curved Blade Air Supply Diffuser - Plastic Seal For Tight Fit, Quiet
    Amazon.com
    394
    $19.97
    QWORK 4-Inch 3-Way Metal Duct Hose Connector, Y Shape - Durable, Leakproof, For Indoor/Outdoor Use, Ideal For Exhaust Fans, Dryer Vents
    Amazon.com
    4
    $19.97
    QWORK 4-Inch 3-Way Metal Duct Hose Connector, Y Shape - Durable, Leakproof, For Indoor/Outdoor Use, Ideal For Exhaust Fans, Dryer Vents
    Amazon.com
    4
    $9.82
    EZ-FLO 10 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Three-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61614
    Amazon.com
    882
    $9.82
    EZ-FLO 10 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Three-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61614
    Amazon.com
    882
    $14.99
    Duct Outlet Adjustable Volume Damper Kit HVAC (7")
    Amazon.com
    83
    Free shipping
    $14.99
    Duct Outlet Adjustable Volume Damper Kit HVAC (7")
    Amazon.com
    83
    $49.97
    HVAC OV 45° Degree Ø8 X 8 X 8 Inch Y Shape Duct Splitter - Metal 3 Way Connector - Galvanized Steel - Duct Adapter - For Dryer Vent, Exhaust Fan,
    Amazon.com
    Free shipping
    $49.97
    HVAC OV 45° Degree Ø8 X 8 X 8 Inch Y Shape Duct Splitter - Metal 3 Way Connector - Galvanized Steel - Duct Adapter - For Dryer Vent, Exhaust Fan,
    Amazon.com
    Free shipping
    $146.40
    14" QF Pipe Galvanized 20Ga
    Ducting USA
    $146.40
    14" QF Pipe Galvanized 20Ga
    Ducting USA
    $5.15
    Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
    Cable ties and more
    $5.15
    Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
    Cable ties and more
    $23.79
    PATIKIL 12 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange For Heating Cooling Ventilation HVAC System
    Amazon.com
    29
    $23.79
    PATIKIL 12 Inch Duct Connector Flange, Metal Straight Pipe Exhaust Hose Flange For Heating Cooling Ventilation HVAC System
    Amazon.com
    29
    $174.50
    Garland Ck9002807 Flue Duct Assembly - Diverters & Deflectors
    Parts Town
    $174.50
    Garland Ck9002807 Flue Duct Assembly - Diverters & Deflectors
    Parts Town
    $19.74
    Greenseam 90 Degree Elbow: Steel, For 12 in Dia, 16 in Lg, 90 Angle, 10 in Centerline Radius, 12 in Inlet Dia Model: GRAE1290GA26
    Grainger
    1
    $19.74
    Greenseam 90 Degree Elbow: Steel, For 12 in Dia, 16 in Lg, 90 Angle, 10 in Centerline Radius, 12 in Inlet Dia Model: GRAE1290GA26
    Grainger
    1
    $17.95
    HBW 10"X 10" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/Sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X
    Amazon.com
    71
    $17.95
    HBW 10"X 10" (Duct Opening Size) 3-Way Stamped Face Steel Ceiling/Sidewall Air Supply Register - Vent Cover - Actual Outside Dimension 11.75" X
    Amazon.com
    71
    $9.27
    EZ-FLO 14 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61613
    Amazon.com
    939
    $9.27
    EZ-FLO 14 X 6 Inch (Duct Opening) Air Vent Cover For Wall Or Ceiling, Two-Way Ventilation Register, Solid Steel HVAC Register Cover, White, 61613
    Amazon.com
    939
    $38.24
    [2 Pack] Fits 8X8 Duct Opening 4 Way Steel Air Supply Diffuser By Handua | Register Vent Cover Grille For Sidewall And Ceiling | White | Outer
    Amazon.com
    285
    Free shipping
    $38.24
    [2 Pack] Fits 8X8 Duct Opening 4 Way Steel Air Supply Diffuser By Handua | Register Vent Cover Grille For Sidewall And Ceiling | White | Outer
    Amazon.com
    285

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