Search  for anything...
AC Infinity

AC Infinity Flexible 6-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust

  • Based on 19,116 reviews
Condition: New
Checking for the best price...
$16.98 Why this price?
Holiday Deal · 85% off was $109.99

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Nov 10
Order within 10 hours and 43 minutes
Available payment plans shown during checkout

Recently Viewed

Style: 8 Feet


Size: 6 Inch


Features

  • Designed for ventilation applications including HVAC, dryer, grow rooms and tents.
  • Four-layer design makes it more durable and resistant to leaks, tears, and cuts.
  • Steel-wire spiral structure is flexible and easy-to-install in hard to reach places.
  • Constructed of aluminum and thermoplastic; tube can be shortened for various applications.
  • Ducting Size: 6 | Length: 8 feet | Includes two stainless steel 6" duct clamps

Brand: AC Infinity


Material: Aluminum, PVC


Color: Black


Product Dimensions: 96"L x 6"W


Outside Diameter: 6 Inches


Item Length: 96 Inches


UPC:


Manufacturer: AC Infinity


Specific Uses For Product: Hydroponic grow rooms and tents, exhausting bathrooms and attics, transporting heating and cooling, AV equipment rooms, closets, racks, and cabinets See more


Global Trade Identification Number: 37


Brand: ‎AC Infinity


Material: ‎Aluminum, PVC


Color: ‎Black


Product Dimensions: ‎96"L x 6"W


Outside Diameter: ‎6 Inches


Item Length: ‎96 Inches


UPC: ‎819137021037


Manufacturer: ‎AC Infinity


Specific Uses For Product: ‎Hydroponic grow rooms and tents, exhausting bathrooms and attics, transporting heating and cooling, AV equipment rooms, closets, racks, and cabinets


Global Trade Identification Number: ‎37


Part Number: ‎AI-DTA6-8


Item Weight: ‎1.12 pounds


Item model number: ‎AI-DTA6-8


Is Discontinued By Manufacturer: ‎No


Size: ‎6 Inch


Style: ‎8 Feet


Item Package Quantity: ‎1


Special Features: ‎Flame Resistant


Included Components: ‎Two stainless steel duct clamps


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: October 1, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Much better quality than plain flexible aluminum tube purchased at local hardware store.
Size: 6 Inch
Heavier construction and double layered (will not call it insulation) I have purchased a same length ventilation tubing from a local store for a slightly lower price but this item is much better quality. I did not need the whole length. I just bunched up a 90 degree elbow section and taped it around with and electrician tape. ... show more
Reviewed in the United States on May 28, 2025 by EK
    • Exceeded expectations
Size: 8 Inch
Heavy duty. No worries about tips or tears. Easy to work with. Used it for a cold air return on my hvac.
Reviewed in the United States on June 14, 2025 by Richard G.
    • Live safer ! You need it too
Size: 6 Inch
Fixes the need to insulate stock hoses. Very high quality material. Easy to use on any portable ac. ***be sure to measure exact diameter you might need as the hose is bigger that regular***
Reviewed in the United States on May 25, 2025 by Izzy
    • Outside diameter
Size: 8 Inch
Beware these hoses are outside diameter so if you buy and 8 inch wide hose to fit onto and 8 inch port it won't fit because it's the same size. I had to cut the first wire loop,repair it with duct tape and then I was able to fit it on enough to use the hose clamps and reinforce with more tape.
Reviewed in the United States on April 18, 2025 by Placeholder
    • Ducting
Size: 4 Inch
This kind of ducting with the plastic outer coating is so much better than just the exposed aluminum ones.
Reviewed in the United States on June 3, 2025 by IA
    • It's good.
Size: 6 Inch
Perhaps pricey for what it is, but the thermal shielding on it and black exterior are what sold me on it. Good stuff.
Reviewed in the United States on May 22, 2025 by Justin H Scott
    • Great price
Size: 4 Inch
Easy to install and great quality
Reviewed in the United States on May 28, 2025 by Erilda
    • Ok
Size: 4 Inch
Ok
Reviewed in the United States on May 31, 2025 by jimbo raines

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...