Hydro can provide precision aluminium tubes and products to fit in various solar applications. The map below shows the main applications where our aluminium tubes are best suited for use. Overview of aluminium tube applications for solar thermal systems. Click on the images to learn more. Updated: March 30, 2010 Tip a friend Close Tip a friend Products & applications To From MessageHi, I found the following article 'Products & applications' on www.hydro.com and thought it might be of interest to you. Here is the link: http://www.hydro.com/en/Subsites/Hydro-Aluminium-Precision-Tubing/Solar-aluminium-products-solution/Solar-products-solutions/