The Sioux Chief Manufacturing Combo Roof Drain & Overflow is a versatile 15-inch diameter unit designed for effective water management on flat roofs. This product features a 6-inch height with adjustable extensions, allowing for easy installation and adaptability to various roof designs. Constructed from durable poly material, it ensures long-lasting performance and compliance with industry standards. The dual function of this drain helps prevent water accumulation while providing an overflow option, making it ideal for both residential and commercial roofing systems.
