[
"Vent System Roof Termination",
"Type Concentric",
"Size 3 Inch or 5 Inch",
"Material Polypropylene",
"Applicable Standard ETL (Canada and US), UL, ULC",
"Overall Dimension 7.5 Inch Outer Diameter x 42 Inch Length",
"Roof Line 20.5 Inch",
"Includes Support Clamp"
]