The evacuated tube is made up of 2 layers ofglass.
The solar energy passes though the outer glass and is absorbed by theselective coating on the inner glass, thus the inner tube becomes hot.
The heat is transferred to the heat pipe by the aluminum fins, making the heat-transportliquid inside evaporated very fast.
The evaporation steam goes up to the condenseron the top and the heat is transferred to the heat transfer fluid inside thepipe, and therefore the heat is kept inside the water tank.
Founded in 2001,China Hitek-Solar Co., Ltd. ( Wuxi High-New Technology Industrial Development Co.,Ltd ) is proud to be among the most innovative solar hot water companies in China.HITEK continued focus on research and development of state of the art solar hot water systems made us a leader in the solar industry at home and abroad.We are run by Wuxi New District Government with registered capital of $8,500,000 and 150 employees. Our commitment to quality improvement and Research and Development gives us access to the latest solar technology,ensuring the most value for your money when investing in our renewable energy system.90% of HITEK’s products sell overseas,which are popular in 50 countries around the world.
In solar industry,HITEK is a pacemaker on metal glass vacuum tube.HITEK solar collector and the hot water system have obtained European Solar Keymark,American SRCC,and Australian Standards Australia certificate.,HITEK is the only manufacturer who producesφ70mm metal glass vacuum tube in the world,and we are China National Standards Committee member for this item.The quality of our products has been recognized in several renowned solar hot water projects,such as 2008 Beijing Olympic Games,2010 Shanghai World Expo and Asia Games 2010 Guangzhou China.Value,quality design,experience,and superb customer support are what make us the right choice for renewable energy systems.
HITEK strives to the doctrine “Excellent Products,Continuous Innovation,Thorough Service”.HITEK has become the expert of solar energy solution and building integration from simply manufacturer.HITEK determines to be world-class professional provider on green energy solution,fulfilling “CREATION BEYOND YOUR IMAGINATION, NON-CARBON LEADING NATURE LIVING”.