The Rheem Dip Tube, measuring 3/4 inch in diameter and 21 inches in length, is designed for efficient cold water delivery in your water heating system. This open dip tube directs cold water to the bottom of the tank, ensuring optimal heating and performance. Constructed from high-quality materials, it meets industry standards for durability and reliability. Compatible with various Rheem models, this dip tube is essential for maintaining the efficiency of your water heater. Regular inspection and timely replacement can help prevent sediment buildup and enhance overall performance.