Heavy Duty Steel Roof Cap For 3.25 By 10 Inch Ducts And Up To 8 Inch Round Ducts For Range Hoods LoSone Fans And Bath Ventilation Fans Black Finish Weather Resistant And Easy To Install

Heavy Duty Steel Roof Cap, 1 Pack for 3.25x10 and 8 Ducts
✔️ Fits 3.25x10 or up to 8 inch round ducts; steel with epoxy finish

This rugged roof cap is designed for ducted exhaust from range hoods and bathroom ventilation fans. It withstands weather exposure and provides a secure, balanced fit for quick, simple installation.

Dimension	Inches	Millimeters
Footprint	18.75" x 14.25"	476.25 x 361.95
Duct compatibility	3.25" x 10" or up to 8" round	82.55 x 254.0 mm or 203.2 mm diameter

✅ 24-gauge CRCQ steel construction with a black electrically-bonded epoxy finish
✅ Built-in backdraft damper and bird screen
✅ Footprint 18.75" x 14.25" (476.25 mm x 361.95 mm)
✅ Compatible with 3.25" x 10" or up to 8" round ducts
✅ Weather resistant and easy to install

💡 What is a roof cap for ducted ventilation used for and how does it improve airflow and backdraft protection?

Short intro: A roof cap covers the vent opening, helping manage exhaust and keep drafts down.

- It helps prevent backdraft with an integrated damper
- It reduces noise and improves exhaust flow for hoods and fans
- It supports quick, secure installation on compatible duct sizes