Copper Through Wall Parapet Roof Drain with Overflow Fitting Size:3" No Hub Adjustable Height: The grate features

Adjustable Height: The grate features a height adjustment range of 2 inches

Dual Outlet Configuration: Features both a bottom outlet for primary drainage and a raised 2" overflow outlet for secondary water removal

This durable drain system features a separate overflow connection to prevent water backup and potential roof damage during heavy rain or snowmelt

ensuring compatibility between different drain system components

preventing accidental falls and keeping debris

Copper Through Wall Parapet Roof Drain with Overflow Fitting Size:3" No Hub Adjustable Height: The grate featuresNote: Product details and images are currently being updated and may not reflect the latest version. Please contact us at support@copperlab. com to confirm specifications before purchasing. Through wall parapet roof drain with overflow comes in a variety of sizes. Aluminum dome strainer is included. Made of strong 16 oz. sandblasted copper for durability and membrane adhesion. Manufactured in the USA by Thunderbird Products. Parapet Roof Drain w