50 Tubes Vacuum Tube Solar Collector Solar Thermal Panel 304 Stainless Steel Inner Tank Solar Water Heater Project Large scale solar collectors are formed to generate energy and supply large amount of hot water... Leer más
50tubes Household Vacuum Tube Solar Collector, Solar Collector Hot Water, Hotel Heating System Solar Water Heater Project Large scale solar collectors are formed to generate energy and supply large amount of ... Leer más
304 Stainless Steel Water Tank Centralized Solar Water Heating System Vacuum Tube Solar Collector Solar Water Heater Project Large scale solar collectors are formed to generate energy and supply large amount of ... Leer más
Non Pressure Vacuum Tube Solar Collector For Hotel , Solar Water Collector Technical Data: Vacuum Tube Size (mm) Φ58*1800 / Φ47*1500 Tube (pcs) 40 / 50 / 60 / 70 Glass Double layer borosilicate 3.3 glass with ... Leer más
Vacuum Tube Solar Collector For vacuum tube solar collector for big heating project Specifications 1. solar collector for project use 2. high absorbing ,low heat loss 3. Solar keymark from TUV NON PRESSURE ... Leer más
50 Tubes Colored Steel Manifold Vacuum Tube Solar Collector for Large Capacity Water Heating Specifications 1. solar collector for project use 2. high absorbing ,low heat loss 3. Solar keymark from TUV NON ... Leer más
Colored Steel Manifold Vacuum Tube Solar Collector For Large Capacity Water Heating Specifications 1. solar collector for project use 2. high absorbing ,low heat loss 3. Solar keymark from TUV NON PRESSURE ... Leer más
25 Tubes One Side Manifold Vacuum Tube Solar Collector for Home Bathing Working principle 1. The design of this type solar collector use the all-glass three targets vacuum tubes as the heat-absorb element. 2. ... Leer más