Side Outlet Roof Drain with Overflow

The Thunderbird Products Side Outlet Roof Drain with Overflow is a reliable and efficient drainage solution designed to handle large volumes of water on flat roofs. This durable drain system features a separate overflow connection to prevent water backup and potential roof damage during heavy rain or snowmelt. Features: Heavy-Duty 20-Ounce Copper Construction: Experience unmatched durability and corrosion resistance with the thick 20-ounce copper construction. This drain can withstand even the harshest weather conditions and deliver years of reliable performance. Seamless Flashing and Drain Basin: The seamless design minimizes weak points and prevents leaks, ensuring water flows efficiently away from your roof. The sandblasted flashing provides superior adhesion for waterproofing membranes. Separate Overflow Drainage: The unique overflow connection prevents water backup on your roof during heavy precipitation. This safety feature helps protect your roof from damage caused by poolin