#1 Home Improvement Retailer

KM 14 in. x 25 ft. HVAC Ducting- R6.0

$6645
/box
  • Designed for use with medium to low-pressure systems
  • Corrosion-resistant steel wire core ensures prolonged use
  • R-6 fiberglass insulation helps reduce heating and cooling cost
  • View More Details
How to Get It

Frequently Bought Together

+
+
Price:
$6645

Product Overview

Strong polyester film laminated and encapsulating a heavy, corrosion resistant steel wire helix, forms the inner core. And supports a thick blanket of fiberglass insulation. The outer vapor barrier is a new bi-directional reinforced metalized vapor barrier which will not unravel.
  • Reduced total installation cost - fast, economical installation
  • Meets UL 181 and NFPA 90A-90B fire codes
  • Superior insulation and thermal performance
  • Easily shaped to fit over all inlets and quickly connects to fast fittings
  • Unique construction will not unravel when cut
  • Smooth air tight inner core of polyester is designed for low to medium pressure systems

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Product Depth (in.)
25
Product Diameter (in.)
14 in
Product Height (in.)
18.5
Product Length (in.)
300
Product Width (in.)
18.5

Details

Color
Silver Jacket
Insulated
Yes
Insulation R-Value
6.0
Insulator material
Other
Material
Fiberglass
Maximum air flow (CFM)
5586
Returnable
90-Day

Warranty / Certifications

Certifications and Listings
UL Listed

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.2
    out of 15 reviews
  • 67%recommend this product
Filter by:
Showing 1-10 of 15 reviews
Not as shown in picture
Very deceiving picture, I choose this because of the clean appearance, it arrives by ups and its nothing like picture. The outer shielding is Not tight nor is the insulation, its just good old loose fiberglass insulation around the inner core..outer part is much ,much larger than inner core..Yes it will function well I'm sure, but for my installation I really wanted a clean tight look......not happy
by
  • DIY
11 found this review helpful
Nice product...
Nice product
by
  • Verified Purchase
Awesome product...packed into small box...recommend before opening ox to take it where u need as...
Awesome product...packed into small box...recommend before opening ox to take it where u need as it's like a jack in a box...easy to work with an holds heat cold well.
by
  • Verified Purchase
  • Recommended
Great stuff...
Great stuff
by
  • Verified Purchase
4 Star Review
Rating provided by a verified purchaser
by
  • Verified Purchase
good job...
good job
by
  • Verified Purchase
This product is different from the black plastic covered product...
This product is different from the black plastic covered product I’ve purchased in the past. It has a thick silver covering. The insulation is thicker and should help keep the air warm/cold as it transfers. Free shipping and half the cost of the black plastic available locally. Very nice!
by
  • Verified Purchase
Good Product ...
Good Product
by
  • Verified Purchase
Amazingly compact packaging, timely delivery. Very lightweight, and at...
Amazingly compact packaging, timely delivery. Very lightweight, and at the same time sturdy, easy to work with. Fit my needs perfectly. Will use again.
by
  • Verified Purchase
Purchased to connect whole-house dehumidifier to furnace return. Outer...
Purchased to connect whole-house dehumidifier to furnace return. Outer foil is sturdy enough, didn't tear at all during install and took to the duct tape well. Insulation was good for my application (basement) and inner plastic duct also sturdy. Good product.
by
  • Verified Purchase
Showing 1-10 of 15 reviews