Sell super conductional heatpipe solar energy collector SPLT14

Description

1.high heat effectiveness: higher than all glass evacuated solar collector tube by *5%. 2.heat pipe conduction:successfully prevents the defects of tube breadage and low power output caused by water fouling and deposits or dust and sand. xxxxx water in the tube ,so prevents the tube from being easily broken caused by volume expansion when water freezes in the frigid season. 4.low thermal capacity makes the tube start up uickly. xxxxx output is within 2 minutes of sunshine xxxxx temperature can reach ***0C,average heat efficiency can be more than *0%,even under ***0C. 7.high efficient selective absorptive coating and vacuum heat insulation technology ensure the tube has higher heat output in cloudy weather and in moist areas,especially in winter. 8.solar collecting plate is sealed inside a high quality borosilicate glass tube with 5****3pa of vacuum,to stop corrosion,even in moist conditions. xxxxx area of unit super conductional tube is :0.**5 m2