Tuna Trading is a Tuna Trading based in Gatineau, Canada. Tuna Trading is a member of exporthub.com since March, 2007. Our business is related to Textile & Leather Products industry and we specifically deal in Any. Please find our product details below:SOLAR PANELS (collectors)- TOP QUALITY MAX. BENEFITDear Consumer,I am going out of business since I will move to Europe soon. I have 38 solar panels for sale each of them is 600$. If you are thinking about buying them all, we can make a deal. Here some info; Flat plate collectors are an excellent solution for your hot water heating requirements. Utilize the power of the sun to heat your domestic hot water. Our collectors are also suitable for commercial applications including residential buildings, car washes, and boiler systems. Our collectors can be integrated with your existing hot water system to accommodate up to 80% of your hot water requirements. In addition to domestic hot water system, our collectors may also be used in radiant floors and base board heating systems. Our collectors are specially designed to maximize the absorption and retention of solar radiation. As Light passes through the low-iron glass covering and strikes the black chrome selective coating, the light is absorbed as heat. The special black chrome selective coating allows the collector to absorb a wider range of wavelengths, and the low-iron glass covering is allows the maximum amount of light to enter the collector because it has the highest transmission and therefore lowest reflection properties for glass. As the absorber plate heats up it begins to radiate energy as infrared (IR) or heat radiation. Glass is essentially opaque to IR wavelengths so the heat is trapped increasing the temperature within the collector. Therefore, these collectors create a greenhouse effect which maximizes the amount of solar radiation entering the collector, and minimizes the amount of solar radiation that is able to exit.Please contact me at xxList Price: $600 USThank you for