100L Split Pressure Heat Pipe Solar Collector for Solar Hot Water

100L 10 tube Split Pressure Heat Pipe Solar Collector for Solar Hot WaterSFB105818 Split Pressure Heat Pipe Solar CollectorSFB105818 split pressure heat pipe solar collector, which is the use of vacuum tube's high solar absorption ratio and low emission ratio coating to convert the absorption of solar radiation into heat that is quickly passed to the runner through the phase change copper conduction tube inserted in the vacuum tube, transforming into thermal energy that can be used by solar heating systems. Size of Product  Model SFB105818Heat efficiencyG=1000W/m2,100L temperature 45ºC/dayRunnerRed copper,dimension 35mmOuter shellAluminium alloy/stainless steelConnectorΦ22mmHeat preservation materialRock woolBracketStainless steel 1.2mm/Aluminium alloy 2.0mmSolar vacuum tubeNet aperture area: 1.89m2Quantity and specifications: 20pcs*58*1800mmMaterial: 3.3 high borosilicate glassCoating: AL/N/AL or AL/N/AL/SS/CUAbsorptivity>92%Reflectivity