This Burnham Commercial Universal Dual Heater Assembly is a robust and efficient heating component designed for commercial use. The assembly includes a jacket carton (JKT CTN) that provides an additional layer of protection and insulation to the heater, enhancing its durability and performance. The universal dual heater (UNIV-DUAL HTR) feature indicates that the assembly is equipped with two heaters, offering redundancy and increased heating capacity. This product is designed to be compatible with a wide range of Burnham Commercial heating systems, making it a versatile choice for various commercial applications.