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's designed to provide an additional layer of insulation to the heating system, reducing heat loss and improving overall efficiency. The universal design means it can be used with a wide range of Burnham Commercial heating systems, providing flexibility and convenience for users. Please note that this product does not include a heater.