AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust
AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust
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AC Infinity

AC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust

4.5 stars out of 17 reviews
(4.5)|
17 ratings

Key item features

  • Durable Design: Four-layer construction provides enhanced durability and resistance to leaks, tears, and cuts.
  • Flexible Installation: Steel-wire spiral structure allows for easy installation in hard-to-reach places.
  • Versatile Use: Suitable for HVAC, dryer, grow rooms, tents, and other ventilation applications.
  • Material Composition: Made from aluminum and thermoplastic for fire/flame resistance and protection against cuts and tears.
  • Adjustable Length: 25 feet long but can be shortened to fit various applications by cutting the tube.
  • Included Accessories: Comes with two stainless steel 4-inch duct clamps for secure installation.
  • Size Specifications: Ducting size is 4 inches in diameter and 25 feet in length.
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Current price is $21.99
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  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Mon, Feb 23
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Sold and shipped by AC Infinity Inc.
4.676595744680851 stars out of 5, based on 470 seller reviews(4.7)
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Comparison Chart:
Duct size4 inAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust4 inAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust6-InchAC Infinity Aluminum 6-Inch, 8-Feet L Ventilation and Exhaust Ducting6 inAC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust4InVIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel Clamps8 inAC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust4 InchUxcell 4.4" Inch Round Ventilation Duct, 8" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System,4 InchUxcell 3.6" Inch Round Ventilation Duct, 4" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System, 2 Pcs4″AC Infinity Stainless Steel Clamps, 4-Inch (Pack of 2) for Ducting, Heating, Cooling, Exhaust, Ventilation
MaterialAluminumAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and ExhaustAluminumAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and ExhaustAluminumAC Infinity Aluminum 6-Inch, 8-Feet L Ventilation and Exhaust DuctingAluminum/ThermoplasticAC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and ExhaustAluminumVIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel ClampsAluminumAC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and ExhaustPVCUxcell 4.4" Inch Round Ventilation Duct, 8" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System,PVCUxcell 3.6" Inch Round Ventilation Duct, 4" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System, 2 PcsStainless SteelAC Infinity Stainless Steel Clamps, 4-Inch (Pack of 2) for Ducting, Heating, Cooling, Exhaust, Ventilation
Ducting typeFlexible Duct DuctAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and ExhaustFlexible Duct DuctAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and ExhaustFlexible Duct DuctAC Infinity Aluminum 6-Inch, 8-Feet L Ventilation and Exhaust DuctingFlexible Duct DuctAC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and ExhaustFlexible Duct DuctVIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel ClampsFlexible Duct DuctAC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and ExhaustRound DuctUxcell 4.4" Inch Round Ventilation Duct, 8" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System,Round DuctUxcell 3.6" Inch Round Ventilation Duct, 4" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System, 2 Pcs-AC Infinity Stainless Steel Clamps, 4-Inch (Pack of 2) for Ducting, Heating, Cooling, Exhaust, Ventilation
FeaturesFlame ResistantAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and ExhaustFire-ResistantAC Infinity Flexible 4-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and ExhaustFlame ResistantAC Infinity Aluminum 6-Inch, 8-Feet L Ventilation and Exhaust DuctingFlame ResistantAC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 25-Feet Long for Heating Cooling Ventilation and Exhaust-VIVOSUN 2-Pack 4 Inch 25 Feet Flex Air Aluminum Ducting Dryer, Flexible Vent Hose for HVAC Ventilation with Four 4 Inch Stainless Steel ClampsFlame ResistantAC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust-Uxcell 4.4" Inch Round Ventilation Duct, 8" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System,-Uxcell 3.6" Inch Round Ventilation Duct, 4" Inch Long Plastic Pipe Replacement Supply Heating Cooling Ventilation AC System, 2 PcsAdjustableAC Infinity Stainless Steel Clamps, 4-Inch (Pack of 2) for Ducting, Heating, Cooling, Exhaust, Ventilation
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4.5 out of 5 stars
stars17 ratings9 reviews
How item rating is calculated
  1. 5 stars82% (14)
  2. 4 stars6% (1)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star12% (2)
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Showing 1-3 of 9 reviews

Aug 30, 2025
Dwayne
Top Reviewer
Sold and shipped byAC Infinity Inc.
5 out of 5 stars review

Verified Purchase

Get it...

It's good... U can cut it and double-wrap it as well.

Helpful?0SCVPW9U08HS947505489
Jun 10, 2025
anthony
Top Reviewer
Sold and shipped byAC Infinity Inc.
5 out of 5 stars review

Verified Purchase

Very pleased

Heavy duty excellent quality

Helpful?0SCVPW9U08HS947505489
Dec 29, 2024
patricia
Sold and shipped byAC Infinity Inc.
5 out of 5 stars review

Verified Purchase

Used for RV

This is exactly I was looking for to replace in my camper. It has just enough insulation but still flexible to get around bends.

Helpful?0SCVPW9U08HS947505489