购买 hard duct vs flex duct

赞助
$275.00
P034080-016-436 P034080-016-436 - SDF ULTRA-WEB CONDUCTIVE FR CARTRIDGE (9.21" OD X 22.29" L) | By Donaldson Torit Filters
Donaldson Torit Filters
$275.00
P034080-016-436 P034080-016-436 - SDF ULTRA-WEB CONDUCTIVE FR CARTRIDGE (9.21" OD X 22.29" L) | By Donaldson Torit Filters
Donaldson Torit Filters
$40.99
Whirlpool Flexible Duct WPY702326
appliancepart4all
30-day returns (most items)
$40.99
Whirlpool Flexible Duct WPY702326
appliancepart4all
$267.00
$329.99
Superior Forced Air Flex Duct - For Superior EPA Fireplace Models -...
eFireplaceStore
折扣 19%
$267.00
$329.99
Superior Forced Air Flex Duct - For Superior EPA Fireplace Models -...
eFireplaceStore
$5.15
Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
Cable ties and more
30-day returns (most items)
$5.15
Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
Cable ties and more
$155.39
$189.99
SBI 3 Inch X 10 Foot Insulated Flex Duct
eFireplaceStore
折扣 18%
$155.39
$189.99
SBI 3 Inch X 10 Foot Insulated Flex Duct
eFireplaceStore
$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
7 千+
$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
$185.95
Global Industrial Flame Retardant Flexible Duct For 16" Fan, 32'L, Yellow
Global Industrial
5
$185.95
Global Industrial Flame Retardant Flexible Duct For 16" Fan, 32'L, Yellow
Global Industrial
$158.44
25 ft. R-8 Insulated Round Flexible Duct - Black Or Silver Jacket
Skip The Warehouse
$158.44
25 ft. R-8 Insulated Round Flexible Duct - Black Or Silver Jacket
Skip The Warehouse
$19.99
AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
Amazon.com
17 千+
$19.99
AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
Amazon.com
$93.98
Cuchiilo Insulated Flexible Duct R8,HVAC Insulated Flex Ducting 6'' X 25,Silver Jacket-R8 Ductwork,Heating And Air Conditioning (HVAC) Systems
Amazon.com
2
Free shipping
$93.98
Cuchiilo Insulated Flexible Duct R8,HVAC Insulated Flex Ducting 6'' X 25,Silver Jacket-R8 Ductwork,Heating And Air Conditioning (HVAC) Systems
Amazon.com
$287.55
Thermo-Duct 25 ft. Thermoplastic Rubber Ducting Hose - TMOD800X25
John M. Ellsworth Co., Inc.
30-day returns (most items)
$287.55
Thermo-Duct 25 ft. Thermoplastic Rubber Ducting Hose - TMOD800X25
John M. Ellsworth Co., Inc.
$16.50
Hose Rigid Flex Steel Galvanized 3in (5' Sections)
Ducting USA
$16.50
Hose Rigid Flex Steel Galvanized 3in (5' Sections)
Ducting USA
$136.10
$163.30
Flex Duct - UL 181 Insulated, Class 1, 25 Feet Per Box 12" / R6
Advantage Mechanical Supply
10-day returns (most items)
折扣 16%
$136.10
$163.30
Flex Duct - UL 181 Insulated, Class 1, 25 Feet Per Box 12" / R6
Advantage Mechanical Supply
$270.41
Fortress LDK122B 4-1/2" X 12' Brown Line Set Wall Duct Kit
Skip The Warehouse
$270.41
Fortress LDK122B 4-1/2" X 12' Brown Line Set Wall Duct Kit
Skip The Warehouse
$109.95
Global Industrial Flame Retardant Flexible Duct For 16" Fan, 16'L, Yellow
Global Industrial
2
$109.95
Global Industrial Flame Retardant Flexible Duct For 16" Fan, 16'L, Yellow
Global Industrial
$129.95
Global Industrial Flame Retardant Flexible Duct For 12" Fan, 16'L, Yellow
Global Industrial
$129.95
Global Industrial Flame Retardant Flexible Duct For 12" Fan, 16'L, Yellow
Global Industrial
$147.90
14" QF Pipe Galvanized 20Ga
Ducting USA
$147.90
14" QF Pipe Galvanized 20Ga
Ducting USA
$174.28
Fortress LDK92B 3-1/2" X 12' Brown Line Set Wall Duct Kit
Skip The Warehouse
$174.28
Fortress LDK92B 3-1/2" X 12' Brown Line Set Wall Duct Kit
Skip The Warehouse
$59.89
H&C Flex 17002506H 6" X 25' F114 Insulated Flex Duct (Gray Jacket) | Supplyhouse.Com
SupplyHouse.com
10
$59.89
H&C Flex 17002506H 6" X 25' F114 Insulated Flex Duct (Gray Jacket) | Supplyhouse.Com
SupplyHouse.com
$68.61
Quietflex 685 Flex Duct Silver 6 X 25' R8 Bagged
Voomi Supply
30-day returns (most items)
$68.61
Quietflex 685 Flex Duct Silver 6 X 25' R8 Bagged
Voomi Supply
$21.76
Lambro Industries 310-LAMBRO 8" X 8 ft. Flexible Semi-Rigid Aluminum Duct | Supplyhouse.Com
SupplyHouse.com
17
$21.76
Lambro Industries 310-LAMBRO 8" X 8 ft. Flexible Semi-Rigid Aluminum Duct | Supplyhouse.Com
SupplyHouse.com
$130.10
Master Flow Insulated Flexible Duct 10 in 25 ft L Fiberglass Silver F8IFD10X300
DkHardware.com
363
$130.10
Master Flow Insulated Flexible Duct 10 in 25 ft L Fiberglass Silver F8IFD10X300
DkHardware.com
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$95.00
Wine Guardian Flexible Ductwork
Vintage Cellars Official
$72.90
Hose Ultra Flex Steel Stainless Steel (304) 4in (5' Sections)
Ducting USA
$72.90
Hose Ultra Flex Steel Stainless Steel (304) 4in (5' Sections)
Ducting USA
$39.85
Z-FLEX 1TLXXXX1010 10" X 10 ft. Triple Lock Aluminum Flex Duct | Supplyhouse.Com
SupplyHouse.com
13
$39.85
Z-FLEX 1TLXXXX1010 10" X 10 ft. Triple Lock Aluminum Flex Duct | Supplyhouse.Com
SupplyHouse.com
$430.00
HI-TECH DURAVENT 202104502025 - HVAC & Duct Material/Duct Part Supplies
Radwell.com
$430.00
HI-TECH DURAVENT 202104502025 - HVAC & Duct Material/Duct Part Supplies
Radwell.com
$152.81
Quietflex 1485 Flex Duct Silver 14 X 25' R8 Bagged
Voomi Supply
30-day returns (most items)
$152.81
Quietflex 1485 Flex Duct Silver 14 X 25' R8 Bagged
Voomi Supply
$12.99
Lambro Silver 3" X 8' Flexible Semi-Rigid Aluminum Duct (301)
Staples
$12.99
Lambro Silver 3" X 8' Flexible Semi-Rigid Aluminum Duct (301)
Staples
$128.07
Master Flow Insulated Flexible Duct 12 in 25 ft L Fiberglass Silver F6IFD12X300
DkHardware.com
1 千+
$128.07
Master Flow Insulated Flexible Duct 12 in 25 ft L Fiberglass Silver F6IFD12X300
DkHardware.com
$70.00
SFA-6" Flex Duct 25' (Classic)
Basement Depot
$70.00
SFA-6" Flex Duct 25' (Classic)
Basement Depot
$483.00
HI-TECH DURAVENT 052614000002 - HVAC & Duct Material/Duct Part Supplies
Radwell.com
$483.00
HI-TECH DURAVENT 052614000002 - HVAC & Duct Material/Duct Part Supplies
Radwell.com
$118.97
Quietflex 1285 Flex Duct Silver 12 X 25' R8 Bagged
Voomi Supply
30-day returns (most items)
$118.97
Quietflex 1285 Flex Duct Silver 12 X 25' R8 Bagged
Voomi Supply
$199.00
16" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
Free shipping
$199.00
16" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
$170.00
18" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
Free shipping
$170.00
18" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
$12.81
LAMBRO INDUSTRIES Aluminum Semi-Rigid Duct Flexible 4 in. X 8 ft. 302L
DkHardware.com
$12.81
LAMBRO INDUSTRIES Aluminum Semi-Rigid Duct Flexible 4 in. X 8 ft. 302L
DkHardware.com
$200.00
16" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
Free shipping
$200.00
16" Silver Flex Quietflex Insulated Flexible Duct R6 25'
eBay
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    购买 hard duct vs flex duct

    赞助
    $275.00
    P034080-016-436 P034080-016-436 - SDF ULTRA-WEB CONDUCTIVE FR CARTRIDGE (9.21" OD X 22.29" L) | By Donaldson Torit Filters
    Donaldson Torit Filters
    $275.00
    P034080-016-436 P034080-016-436 - SDF ULTRA-WEB CONDUCTIVE FR CARTRIDGE (9.21" OD X 22.29" L) | By Donaldson Torit Filters
    Donaldson Torit Filters
    $40.99
    Whirlpool Flexible Duct WPY702326
    appliancepart4all
    30-day returns (most items)
    $40.99
    Whirlpool Flexible Duct WPY702326
    appliancepart4all
    $267.00
    $329.99
    Superior Forced Air Flex Duct - For Superior EPA Fireplace Models -...
    eFireplaceStore
    折扣 19%
    $267.00
    $329.99
    Superior Forced Air Flex Duct - For Superior EPA Fireplace Models -...
    eFireplaceStore
    $5.15
    Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
    Cable ties and more
    30-day returns (most items)
    $5.15
    Open Slot Wire Duct 1" W X 1" H X 6.5' L - PVC - UL Listed - Gray
    Cable ties and more
    $155.39
    $189.99
    SBI 3 Inch X 10 Foot Insulated Flex Duct
    eFireplaceStore
    折扣 18%
    $155.39
    $189.99
    SBI 3 Inch X 10 Foot Insulated Flex Duct
    eFireplaceStore
    $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
    7 千+
    $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
    $185.95
    Global Industrial Flame Retardant Flexible Duct For 16" Fan, 32'L, Yellow
    Global Industrial
    5
    $185.95
    Global Industrial Flame Retardant Flexible Duct For 16" Fan, 32'L, Yellow
    Global Industrial
    $158.44
    25 ft. R-8 Insulated Round Flexible Duct - Black Or Silver Jacket
    Skip The Warehouse
    $158.44
    25 ft. R-8 Insulated Round Flexible Duct - Black Or Silver Jacket
    Skip The Warehouse
    $19.99
    AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
    Amazon.com
    17 千+
    $19.99
    AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long For Heating Cooling Ventilation And Exhaust
    Amazon.com
    $93.98
    Cuchiilo Insulated Flexible Duct R8,HVAC Insulated Flex Ducting 6'' X 25,Silver Jacket-R8 Ductwork,Heating And Air Conditioning (HVAC) Systems
    Amazon.com
    2
    Free shipping
    $93.98
    Cuchiilo Insulated Flexible Duct R8,HVAC Insulated Flex Ducting 6'' X 25,Silver Jacket-R8 Ductwork,Heating And Air Conditioning (HVAC) Systems
    Amazon.com
    $287.55
    Thermo-Duct 25 ft. Thermoplastic Rubber Ducting Hose - TMOD800X25
    John M. Ellsworth Co., Inc.
    30-day returns (most items)
    $287.55
    Thermo-Duct 25 ft. Thermoplastic Rubber Ducting Hose - TMOD800X25
    John M. Ellsworth Co., Inc.
    $16.50
    Hose Rigid Flex Steel Galvanized 3in (5' Sections)
    Ducting USA
    $16.50
    Hose Rigid Flex Steel Galvanized 3in (5' Sections)
    Ducting USA
    $136.10
    $163.30
    Flex Duct - UL 181 Insulated, Class 1, 25 Feet Per Box 12" / R6
    Advantage Mechanical Supply
    10-day returns (most items)
    折扣 16%
    $136.10
    $163.30
    Flex Duct - UL 181 Insulated, Class 1, 25 Feet Per Box 12" / R6
    Advantage Mechanical Supply
    $270.41
    Fortress LDK122B 4-1/2" X 12' Brown Line Set Wall Duct Kit
    Skip The Warehouse
    $270.41
    Fortress LDK122B 4-1/2" X 12' Brown Line Set Wall Duct Kit
    Skip The Warehouse
    $109.95
    Global Industrial Flame Retardant Flexible Duct For 16" Fan, 16'L, Yellow
    Global Industrial
    2
    $109.95
    Global Industrial Flame Retardant Flexible Duct For 16" Fan, 16'L, Yellow
    Global Industrial
    $129.95
    Global Industrial Flame Retardant Flexible Duct For 12" Fan, 16'L, Yellow
    Global Industrial
    $129.95
    Global Industrial Flame Retardant Flexible Duct For 12" Fan, 16'L, Yellow
    Global Industrial
    $147.90
    14" QF Pipe Galvanized 20Ga
    Ducting USA
    $147.90
    14" QF Pipe Galvanized 20Ga
    Ducting USA
    $174.28
    Fortress LDK92B 3-1/2" X 12' Brown Line Set Wall Duct Kit
    Skip The Warehouse
    $174.28
    Fortress LDK92B 3-1/2" X 12' Brown Line Set Wall Duct Kit
    Skip The Warehouse