









🌪️ Elevate your airflow game with the vent that works as hard as you do!
The Hon&Guan 4'' Roof Exhaust Vent Cap is a premium galvanized steel vent designed for 4-inch duct systems. Featuring a backdraft damper to prevent weather and pest intrusion, it ensures efficient ventilation for bathrooms, kitchens, and roof exhausts. Built for durability and easy installation, this vent combines robust corrosion resistance with smart airflow control, making it a must-have upgrade for modern homes.














































| ASIN | B0BNMNH618 |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (256) |
| Date First Available | 22 Jan. 2023 |
| Item Weight | 816 g |
| Item model number | Hon&Guan |
| Manufacturer | Hon&Guan |
| Part Number | PM130 |
| Product Dimensions | 17.78 x 2.49 x 22.86 cm; 816.47 g |
| Size | 4 Inch |
R**D
Hasn’t been installed yet but appears to be made well with quality materials. The damper seems to move well and it is unobstructed in its movement. I’m anticipating many years of use from this product.
K**N
My roofer installed this vent Cap when our home was being re-shingled. It is used to vent bathroom fan. The vent works great, no leaks, no issues. Flap closes when not in use to prevent bugs from entering exhaust pipe. Recommend this vent.
S**T
Seems well built, installed easily.
A**R
Seem like good quality did not install yet
A**R
Product is a great value for anyone wishing to connect a 4" rigid or flexible duct material to an exterior roof vent. Damper functions as expected and installation can be done with or without using pre-drilled holes for roofing nails. Be sure to use roofing cement to guard against leaks around flashing. Vents are well-made
Trustpilot
4 days ago
2 weeks ago