The CPC heat pipe solar collector is designed with the below caracteristics, 

1. The CPC reflector could be well integrated with the heat pipe solar collector, futher increasing the efficiency, also greatly increasing the solar absorption in the cloudy days. 

2. The heat transfer medium inside the heat pipe could be heated to the preset temperature, resolving the issue of overheating of the solar thermal system, ensuring the smooth operation of the solar thermal system, prolong the life span of the whole solar thermal system. 

3. The medium inside the heat pipe is specially designed, also filled into the heat pipe with totally different methods, breaking several obstacles of traditional desgin and processing methods of heat pipe solar collector, ensuring that there is no efficiency loss within its 15-20 years' life span. 

4. The large φ 24 condensing end is adopted for better heat transfer and higher energy yield. 

5. Could operate in very cold days, even under -30ºC ambient temperature.