Product Name: Non-pressurized project solar collector Model: YYJ-E01 & YYJ-E02 Circulation Type: Indirect / Open Loop ( Active) Heating System: Thermosyphon ( Passive) Connection Type: Direct....
Zhejiang Ejai kitchen & bath Technology Co., Ltd( Zhejiang Ejai Solar Technology Co., Ltd) . is a professional manufacturer engaged in solar energy application, solar water heater, solar collector, ....
Material Following passage: High quality red copper ( TU1) , 1.2mm thickness Our Chest: Aluminum alloy Heat insulation layer: Rock wool, 50mm thickness. Bracket: Aluminum Alloy, 1.8mm thickness ....