Heat sources of air conditioning of the building, mutually standby, are LOOS (Germany) steam boiler that uses natural gas as fuel.
Heat sources of air conditioning of the building, mutually standby, are LOOS (Germany) steam boiler that uses natural gas as fuel.
大厦空调热源由3台互为备用，以天然气为燃料的德国劳斯LOOS蒸汽锅炉提供。