The solar mid-high utilization temperature system is developed by Huayuan new energy project company who are direct by the institute of electrical engineering Chinese Academy of sciences and Tsinghua University. The equipment has simple structure, installs conveniently, and the whole service life is about 20 years. The company uses this technology to produce the solar hot water heater which is suitable for most area of china and may produce 100 ℃ hot water throughout a year. (if we use Fresnel line focusing technology, temperature also could to be higher, like200, 300℃ using for industrial)
Solar energy conditioning is an equipment that provides heating medium water for generator of the absorption type air conditioner, using the solar heat collector .The hotter of the heating medium water, the higher of the COP (coefficient of the performance)of the equipment is. So the efficiency of the air-conditioning system is also higher. For example, if the temperature of heating medium water is about 60℃, then the system's COP is approximately 0~40℃;if the temperature of heating medium water is about 90℃, then the system’s COP could approximately about 0~70℃;and if the temperature of heating medium water is about 120℃, then the system's COP may reach above 110℃.