This Burnham Commercial Jacket Assembly is a universal, non-heater component designed for use in commercial heating systems. The assembly is constructed from high-quality materials to ensure durability and longevity. It serves as an essential part of the system, providing insulation and protection to the internal components of the heating unit. The universal design allows it to be compatible with a wide range of Burnham Commercial heating systems, offering flexibility and convenience for maintenance and replacement needs. Its function is to enhance the efficiency of the heating system by reducing heat loss, thereby contributing to energy conservation and cost savings.