购买 hvac duct damper

赞助
$13.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
819
$13.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$96.10
Dayton 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$96.10
Dayton 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$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
$177.49
Motorized Damper: 6 in Duct, 11 in H, 6 in W, 6 in L, Steel Model: VCDR-53-6-KIT
Grainger
$177.49
Motorized Damper: 6 in Duct, 11 in H, 6 in W, 6 in L, Steel Model: VCDR-53-6-KIT
Grainger
$25.81
Greenseam Duct Collar W/Damper: Steel, For 6 in Dia, 5 in Lg, 6 in Flange I.D., 1 in Flange O. D. Model: GR6POCR6GA26D
Grainger
$25.81
Greenseam Duct Collar W/Damper: Steel, For 6 in Dia, 5 in Lg, 6 in Flange I.D., 1 in Flange O. D. Model: GR6POCR6GA26D
Grainger
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
572
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$21.39
Aynaxcol HVAC Duct Manual Volume Damper 4Inch Air Flow Regulator Airflow Ducting Backdraft Damper For Air Ventilation System (4 Inch)
Amazon.com
3
$21.39
Aynaxcol HVAC Duct Manual Volume Damper 4Inch Air Flow Regulator Airflow Ducting Backdraft Damper For Air Ventilation System (4 Inch)
Amazon.com
$42.99
10" Radial Air Damper-2Pack
Amazon.com
Free shipping
$42.99
10" Radial Air Damper-2Pack
Amazon.com
$210.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
1
$210.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
$149.99
Zone Damper 9" Round Professional-Grade (HVAC Zoning) - Preminum Replacement For Honeywell, EWC, Durozone, More (09)
Amazon.com
Free shipping
$149.99
Zone Damper 9" Round Professional-Grade (HVAC Zoning) - Preminum Replacement For Honeywell, EWC, Durozone, More (09)
Amazon.com
$345.95
Galvanized Steel Flanged Motorized Damper 20" - GMD 20
Global Industrial
$345.95
Galvanized Steel Flanged Motorized Damper 20" - GMD 20
Global Industrial
$250.80
Honeywell Home ZD20X14TZ 20 in. X 14 in. Truezone Rectangular Parallel Blade Damper | Supplyhouse.Com
SupplyHouse.com
2
$250.80
Honeywell Home ZD20X14TZ 20 in. X 14 in. Truezone Rectangular Parallel Blade Damper | Supplyhouse.Com
SupplyHouse.com
$175.98
Io HVAC Controls MD-12 12" Round Motorized Zone Damper | Supplyhouse.Com
SupplyHouse.com
$175.98
Io HVAC Controls MD-12 12" Round Motorized Zone Damper | Supplyhouse.Com
SupplyHouse.com
$38.95
RDP Spring-Loaded Inline Butterfly Backdraft Damper - 8 Inch
Roofing Direct
30-day returns (most items)
$38.95
RDP Spring-Loaded Inline Butterfly Backdraft Damper - 8 Inch
Roofing Direct
$75.99
Suncourt Zc206 Zonemaster 6 Inch Adjustable Angle Normally Closed Airflow Damper
Walmart
Free shipping
$75.99
Suncourt Zc206 Zonemaster 6 Inch Adjustable Angle Normally Closed Airflow Damper
Walmart
$15.75
Duct Outlet Adjustable Volume Damper Kit Hvac (8")
Walmart
Free shipping
$15.75
Duct Outlet Adjustable Volume Damper Kit Hvac (8")
Walmart
$152.07
Honeywell Home ARD6TZ 6" Round Automatic Truezone Damper | Supplyhouse.Com
SupplyHouse.com
11
$152.07
Honeywell Home ARD6TZ 6" Round Automatic Truezone Damper | Supplyhouse.Com
SupplyHouse.com
$220.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$220.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$45.95
Backdraft Damper 10" - 411-STD 10
Global Industrial
$45.95
Backdraft Damper 10" - 411-STD 10
Global Industrial
$5.30
Lambro 1775L Inline Damper
Shell Lumber and Hardware Co
2
$5.30
Lambro 1775L Inline Damper
Shell Lumber and Hardware Co
$75.99
Suncourt 6" Fully Adjustable Motorized Airflow Control Damper - Normally Open ZO206
Zoro.com
$75.99
Suncourt 6" Fully Adjustable Motorized Airflow Control Damper - Normally Open ZO206
Zoro.com
$61.82
Dayton Rectangular Balancing Damper,8X6 22Cv84
Walmart
Free shipping
$61.82
Dayton Rectangular Balancing Damper,8X6 22Cv84
Walmart
$40.35
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$40.35
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$200.00
Rectangular Air Damper 10" X 12" - Aprilaire 6733
FiltersFast.com
$200.00
Rectangular Air Damper 10" X 12" - Aprilaire 6733
FiltersFast.com
$119.99
6 Inch Round HVAC Zone Damper 3 Wire Power Open Close Belimo Motorized 24V AC
eBay.com
Free shipping
$119.99
6 Inch Round HVAC Zone Damper 3 Wire Power Open Close Belimo Motorized 24V AC
eBay.com
$134.00
HONEYWELL D690A1051 - HVAC & HVAC Damper Supplies
Radwell.com
$134.00
HONEYWELL D690A1051 - HVAC & HVAC Damper Supplies
Radwell.com
$37.88
IMPERIAL 6-In Dia Galvanized Steel R2 Exhaust/Intake Dryer Vent Hood In White | VTL0040
Lowe's
In store
150
路边
$37.88
IMPERIAL 6-In Dia Galvanized Steel R2 Exhaust/Intake Dryer Vent Hood In White | VTL0040
Lowe's
$25.95
Greenseam Duct Collar W/Damper 8 in W, 6 in H GR6POCR6GA26D
Zoro.com
$25.95
Greenseam Duct Collar W/Damper 8 in W, 6 in H GR6POCR6GA26D
Zoro.com
$1,375.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$1,375.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$361.00
IO HVAC CONTROLS EB-3010 - HVAC & HVAC Damper Supplies
Radwell.com
Refurbished
$361.00
IO HVAC CONTROLS EB-3010 - HVAC & HVAC Damper Supplies
Radwell.com
$330.00
HONEYWELL DM7600A1047 - HVAC & HVAC Damper Supplies
Radwell.com
$330.00
HONEYWELL DM7600A1047 - HVAC & HVAC Damper Supplies
Radwell.com
$89.99
Suncourt 8" Fully Adjustable Motorized Airflow Control Damper - Normally Open ZO208
Zoro.com
$89.99
Suncourt 8" Fully Adjustable Motorized Airflow Control Damper - Normally Open ZO208
Zoro.com
$31.98
IMPERIAL 4.0-In Dia Galvanized Steel R2 Exhaust Dryer Vent Hood In White | VTL0054-A
Lowe's
In store
路边
$31.98
IMPERIAL 4.0-In Dia Galvanized Steel R2 Exhaust Dryer Vent Hood In White | VTL0054-A
Lowe's
$138.40
16" Durozone Mechanical 2 Wire Damper
RetroZone
$138.40
16" Durozone Mechanical 2 Wire Damper
RetroZone
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    购买 hvac duct damper

    赞助
    $13.98
    6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    819
    $13.98
    6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    $19.69
    2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    $19.69
    2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    $96.10
    Dayton 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
    Grainger
    $96.10
    Dayton 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
    Grainger
    $84.71
    Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
    Grainger
    $84.71
    Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
    Grainger
    $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
    $177.49
    Motorized Damper: 6 in Duct, 11 in H, 6 in W, 6 in L, Steel Model: VCDR-53-6-KIT
    Grainger
    $177.49
    Motorized Damper: 6 in Duct, 11 in H, 6 in W, 6 in L, Steel Model: VCDR-53-6-KIT
    Grainger
    $25.81
    Greenseam Duct Collar W/Damper: Steel, For 6 in Dia, 5 in Lg, 6 in Flange I.D., 1 in Flange O. D. Model: GR6POCR6GA26D
    Grainger
    $25.81
    Greenseam Duct Collar W/Damper: Steel, For 6 in Dia, 5 in Lg, 6 in Flange I.D., 1 in Flange O. D. Model: GR6POCR6GA26D
    Grainger
    $9.98
    4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    572
    $9.98
    4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
    Amazon.com
    $21.39
    Aynaxcol HVAC Duct Manual Volume Damper 4Inch Air Flow Regulator Airflow Ducting Backdraft Damper For Air Ventilation System (4 Inch)
    Amazon.com
    3
    $21.39
    Aynaxcol HVAC Duct Manual Volume Damper 4Inch Air Flow Regulator Airflow Ducting Backdraft Damper For Air Ventilation System (4 Inch)
    Amazon.com
    $149.99
    Zone Damper 9" Round Professional-Grade (HVAC Zoning) - Preminum Replacement For Honeywell, EWC, Durozone, More (09)
    Amazon.com
    105
    Free shipping
    $149.99
    Zone Damper 9" Round Professional-Grade (HVAC Zoning) - Preminum Replacement For Honeywell, EWC, Durozone, More (09)
    Amazon.com
    $42.99
    10" Radial Air Damper-2Pack
    Amazon.com
    Free shipping
    $42.99
    10" Radial Air Damper-2Pack
    Amazon.com
    $210.00
    Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
    FiltersFast.com
    1
    $210.00
    Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
    FiltersFast.com
    $345.95
    Galvanized Steel Flanged Motorized Damper 20" - GMD 20
    Global Industrial
    $345.95
    Galvanized Steel Flanged Motorized Damper 20" - GMD 20
    Global Industrial
    $250.80
    Honeywell Home ZD20X14TZ 20 in. X 14 in. Truezone Rectangular Parallel Blade Damper | Supplyhouse.Com
    SupplyHouse.com
    2
    $250.80
    Honeywell Home ZD20X14TZ 20 in. X 14 in. Truezone Rectangular Parallel Blade Damper | Supplyhouse.Com
    SupplyHouse.com
    $175.98
    Io HVAC Controls MD-12 12" Round Motorized Zone Damper | Supplyhouse.Com
    SupplyHouse.com
    $175.98
    Io HVAC Controls MD-12 12" Round Motorized Zone Damper | Supplyhouse.Com
    SupplyHouse.com
    $38.95
    RDP Spring-Loaded Inline Butterfly Backdraft Damper - 8 Inch
    Roofing Direct
    30-day returns (most items)
    $38.95
    RDP Spring-Loaded Inline Butterfly Backdraft Damper - 8 Inch
    Roofing Direct
    $75.99
    Suncourt Zc206 Zonemaster 6 Inch Adjustable Angle Normally Closed Airflow Damper
    Walmart
    Free shipping
    $75.99
    Suncourt Zc206 Zonemaster 6 Inch Adjustable Angle Normally Closed Airflow Damper
    Walmart
    $15.75
    Duct Outlet Adjustable Volume Damper Kit Hvac (8")
    Walmart
    Free shipping
    $15.75
    Duct Outlet Adjustable Volume Damper Kit Hvac (8")
    Walmart