50 Tubes High Efficiency Stainless Steel Vacuum Tube Solar Collector for Swimming Pool Product Applications 1. Domestic, industrial and commercial heating use 2. Suitable for open or closed Loop (glycol-water) ... Διαβάστε περισσότερα
Vacuum Tube Hot Water Non Pressure Solar Collector,Hotel Collector,Bathroom Heating Collector Specifications Stainless steel, multi-angle 14 year factory, export quality 10 days to deliver 1 container Warranty ... Διαβάστε περισσότερα
Vacuum Tube Hot Water Non Pressure Solar Collector,Hotel Collector,Bathroom Heating Collector Specifications Stainless steel, multi-angle 14 year factory, export quality 10 days to deliver 1 container Warranty ... Διαβάστε περισσότερα
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 ... Διαβάστε περισσότερα
2500L Hotel Heating Vacuum Tube Solar Water Heater System Solar Hot Water Collector Technical Data: Vacuum Tube Size (mm) Φ58*1800 / Φ47*1500 Tube (pcs) 40 / 50 / 60 / 70 Glass Double layer borosilicate 3.3 ... Διαβάστε περισσότερα
Glass Pipe Foaming Manifold Solar Collector Non Pressurized for solar water heating project Features of Solar Manifold 1. We have three design for your choose: round type, quadrilateral type and octagonal type ... Διαβάστε περισσότερα
50 Tubes Stainless Steel Manifold Vacuum Tube Solar Collector for Swimming Pool Project Specifications solar collector Easy to use, also convenient to install Environmental friendly Non pressurized solar ... Διαβάστε περισσότερα