Hospitals require a lot of steam to sterilize and solidify medicines and medical devices, so steam boilers are essential equipment. Therefore, higher requirements will be placed on the selection of steam boilers. Boway BW-LSS series cross-flow boilers have high efficiency and obvious energy-saving effects, saving nearly 100,000 yuan per year compared to ordinary gas boilers. Boway occupies a considerable proportion of the boiler market. In response, Zhengzhou Third Hospital chose to order 3 1-ton BW-LSS series gas steam boilers from Boway Boiler for disinfection and sterilization.