Min. Order Reference FOB Price
1 Set US$500.00 / Set
Product Description
U pipe solar system/solar Collector/Vacuum Tube Solar Collector Features: 1) 1.5m/diemeter 47mm and 1.8m/diemeter 58mm 2) Aluminum-alloy frame 3) High-efficient vacuum tube. No water in vacuum tube 4) Suitable for large projects, building integartion installation. Solar Collector ...