Min. Order Reference FOB Price
10 Sets US$200.00-1,200.00 / Set
Product Description
Heat Conduction Copper Coil Thermostat Glass Vacuum Tube Solar Water Heater Product Description Vacuum tube solar collector, 58 * 1800 * 50 tube module, horizontal design, can be designed with single or double water tanks, the system can be intelligently controlled, with temperature setting, timed ...