The ASSY-CONTROL BOX & WIRING EF100T399 is a critical component for Bradford White water heaters, designed to ensure efficient operation and control. This assembly includes a control box and wiring harness, specifically engineered for the EF100T399 model. It meets industry standards for safety and performance, providing reliable electrical connections for optimal functionality. The robust construction of the control box ensures durability, while the wiring is designed for easy installation and maintenance. This assembly is essential for maintaining the efficiency and reliability of your water heating system, making it a key part of your setup.