Shenzhen Prosunpro Solar Energy Co., Ltd. is a Shenzhen Prosunpro Solar Energy Co., Ltd. based in Shenzhen , China. Shenzhen Prosunpro Solar Energy Co., Ltd. is a member of Tradekey.com since August, 2010. Our business is related to Energy Products industry and we specifically deal in flat plate solar water heater. Please find our product details below: flat plate solar water heater Solar collector: selective paint/anodic oxidation/blue vacuum/black chrome Enamel or stainless steel water tank: 100L/150L/200L/250L/300L/400L/500L 1.5/2/2.5/3kW electrical backup heater Circulation pump Intellectual control box Copper dual connector Copper single connector Copper plug according to your choice solar water heater Solar collector: selective paint/anodic oxidation/blue vacuum/black chrome Enamel or stainless steel water tank: 100L/150L/200L/250L/300L/400L/500L 1.5/2/2.5/3kW electrical backup heater Circulation pump Intellectual control box Copper dual connector Copper single connector Copper plug according to your choice flat plate solar water heater Solar collector: selective paint/anodic oxidation/blue vacuum/black chrome Enamel or stainless steel water tank: 100L/150L/200L/250L/300L/400L/500L 1.5/2/2.5/3kW electrical backup heater Circulation pump Intellectual control box Copper dual connector Copper single connector Copper plug according to your choice flat plate solar collector Copper aluminum compounded and anodizing and electric pigmentation Working pressure: 0.6mPa Lifespan: over 25 years Absorptivity: 0.96 ±0.03 Emissivity: 0.18 ±0.05 Cover: 4 or 5mm tempered glass cover Insulation: 50mm thickness insulation of fiber glass Back cover: fully integrated aluminum back cover or patterned aluminum-alloy frame Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.</p>