












🔥 Bend, Insulate, Silence — HVAC’s sleek new MVP!
This 5-inch by 25-foot insulated flexible duct features R-4.2 Owens Corning glass wool insulation for superior thermal resistance and noise reduction up to 85%. Constructed with durable aluminum foil and spiral steel wire, it offers flexible installation without rigid elbows, maintaining airflow efficiency and flame retardancy. Ideal for professional HVAC upgrades, it includes installation accessories for a seamless fit.





| ASIN | B0BGX4HYSZ |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | R-4.2 Insulation |
| Coverage | Area or volume that the duct can effectively insulate based on its R-value and dimensions |
| Customer Reviews | 4.3 4.3 out of 5 stars (230) |
| Date First Available | 3 Oct. 2022 |
| Item Package Quantity | 1 |
| Item Weight | 2.77 kg |
| Manufacturer | Cuchiilo |
| Product Dimensions | 762 x 12.7 x 0.1 cm; 2.77 kg |
| Size | 5 IN X 25 FT |
D**I
Problem Solved
Very good solved the problem with moisture in the pipe
C**.
Really good product
excellent easy to fit
G**A
Il tubo è molto resistente e lo consiglio vivamente....
D**N
Not much to say here: it’s 6" insulated flexible ducting, and it did the job perfectly. Easy to work with, solid insulation, and exactly what I needed for my project. Sometimes you just need something that works without any drama—and this delivered. Five stars!
C**B
Perfect for my repair need.
J**.
exactly as it satated, not much more one can say about it
N**E
Mediocre
Trustpilot
1 month ago
1 week ago