







🌀 Elevate your airflow game with silent, tough, and flexible ducting!
The Hon&Guan 4'' Insulated Flexible Dryer Vent Hose offers a robust 16-foot length with triple-layer construction combining aluminum, PVC, and steel wire helix for unmatched durability and shape retention. Engineered to reduce fan noise by up to 50%, it ensures quiet operation while its lightproof black PVC layer prevents leaks. Ideal for HVAC systems, grow rooms, and dryer vents, this flexible duct is easy to install and customize with included clamps, supporting temperatures from -22°F to 302°F.





| Brand | Hon&Guan |
| Material | Aluminum, PVC |
| Color | Black |
| Product Dimensions | 96"L x 6"W |
| Maximum Pressure | 5 Bars |
| Nominal Wall Thickness | 0.08 inch |
| Outside Diameter | 4.33 Inches |
| Item Length | 16 Feet |
| Manufacturer | Hon&Guan |
| Specific Uses For Product | Ventilate |
| Temperature Rating | -22°F to 302°F |
| Part Number | PI428 |
| Item Weight | 1.19 pounds |
| Item model number | PI428 |
| Is Discontinued By Manufacturer | No |
| Size | 4 x 16 FT |
| Style | Modern |
| Finish | PVC |
| Shape | Circular |
| Item Package Quantity | 1 |
| Outside Diameter | 4.17 Inches |
| Special Features | ventilation |
| Included Components | 2 Hose Clamps, 4inch*16ft Dryer Vent Hose |
| Batteries Included? | No |
| Batteries Required? | No |
Trustpilot
2 weeks ago
2 weeks ago