Product Description

Our U pipe solar collectors are assembled and ready to be install The pressurized system, The solar collector mainfold is made of **0% aluminium. The thichness of the copper pipe in the mainfold is also 1. 0mm. Our products with follow feature of quality: 1)heat pipe technology: A. Material: TU1, military industry copper, also called oxygen free copper. We do treatment in high pressure vessel with chemical treatment for better performance. This will keep the life of the heat pipe over *0 years. B. Condensor size: *4mm which give better heat transfer C. Unique high tech. Welding and high vacuum degree 2)full seamless aluminum case, anodized 3)unique of installation, easy and simple for less labor cost. More flexible. 4)Vacuum tube tehcnology: We give quality guarantee for *0 years