250L Heat Pipe Solar Collector-Split Pressurized Solar Hot Water Heater

Welcom to visit us !Haining Jixiang Solar Energy Co.,Ltd(Lucky) is a new high-tech company specializing in developing and utilizing of solar energy, Locating in Haining city, we are specialized in the research and application of solar energy and manufacture of all kinds of solar water heaters, eco-friendly oven and integrative ceiling and PVC panels ect.Our ability : 5000pcs/month.All kinds of payment acceptable!If you want to buy sample to check quality , please contact us . We do sample order!CE EN12975 KEYMARK Split Pressurized Solar Water Heater Contact with Skype janejxsolar Im waiting for your inquiry !CE EN12975 KEYMARK Split Pressurized Solar Water Heater General Info.:The JXSP-SERIAL solar system is combined with solar collector, pressurized storage tank, intelligent controller, solar station, expansion vessel, pipeline etc. CE EN12975 KEYMARK Split Pressurized Solar Water HeaterPremium Solar Collector Specification: Three-target Vacuum Tube Performance and Specification:Tube structureAll-glass double deck co-axial structureGlass materialHigh borosilicate 3.3 glassOuter tube diameter and glass thicknessØ58±0.7mm; Glass thickness 1.6±0.15mmInner tube diameter and glass thicknessØ47±0.7mm; Glass thickness 1.6±0.15mmTube dimension58*1800mmAbsorption
coating
propertyCoating materialCU/SS-ALN(H)/SS-ALN(L)/ALNSediment methodThree Target magnetron sputtering platingAbsorptivityα =0.92~0.96 (AM1.5)Emission ratioEmission: ε=0.04~0.06(80°C±5°C)Vacuum degreeP≤5.0X10-3(PA)Stagnation temperature (temperature inside of empty evacuated tubes)260~300 °CAverage heat lossULT 0.4~0.6 W/(m2 *°C)Hail resistanceØ25 mm