This Burnham Commercial assembly unit is a combination of a blower and gas valve, designed to control the flow of gas into a heating system while simultaneously managing the circulation of air. The blower component is responsible for distributing air throughout the system, ensuring efficient heat distribution. The gas valve portion regulates the amount of gas that enters the system, maintaining optimal combustion levels for effective heating. This assembly unit operates on vacuum principles, utilizing pressure differentials to control both the blower and gas valve functions. It is built with industry-standard materials for durability and long-lasting performance in commercial heating systems.
