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![]() ![]() ![]() "Green" Product Structure: all glass concentric dual tube geometer Glass material: borosilicate Tank: Inner: SUS304-2B/0.4mm Outer: PVDF 0.4mm Electric heater power: 2,000W Assistant tank capacity: 15L Bracket: galvanized steel 1.5mm Anti-corrosion SS-CU-Al/Al or Al-Ni-Al coating Insulation: high density polyurethane foam 65mm Tube size: 58 x 1,800mm Absorptive: >0.92 Emittance: <0.08 (80ç™? Vacuum: <5 x 103Pa Stagnation: >230m2.ç™?kW Average heat loss: <0.8W/m2.ç™? Hailstone: >25mm Lifetime: >15years Accessories: UV stabilized high temperature silicone ![]() ![]() ![]() Products Range
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Contact Info:
![]() ![]() Zhejiang Shentai Solar Energy Co.,Ltd.
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