The AllPoints Foodservice Parts & Supplies 342216 Heater is designed for efficient heating in commercial applications. Operating at 240V and delivering 12KW of power, this 3-phase heater ensures reliable performance. It features a gasket for secure installation and measures 15-1/8" in length from the top of the flange, with a flange size of 4-1/2" square. The integrated thermowell allows for precise temperature monitoring, making it compatible with Jackson Tempstar models (Hh, Lt, Nb, S, Sds). This heater is an essential component for maintaining optimal heating in foodservice environments.