Open Loop Circulation Vacuum Tubes Solar Collector For Solar Hot Water Heater Product structure 1. vacuum tube. 2. shield ring. 3. polyurethane foam thermal insulation. 4 shell. 5 the retaining bolt. 6 inner ... Подробнее
Solar Water Heater Vacuum Tube Solar Collector , Evacuated Tube Collector Specifications Stainless steel, multi-angle 14 year factory, export quality 10 days to deliver 1 container Warranty 10 years for system ... Подробнее
Solar Water Heater Vacuum Tube Solar Collector , Evacuated Tube Collector Specifications Stainless steel, multi-angle 14 year factory, export quality 10 days to deliver 1 container Warranty 10 years for system ... Подробнее
2000L Non Pressure Glass Tube Solar Water Heater Evacuated Tube Solar Collector Technical data Vacuum Tube borosilicate glass 3.3 Tube Coating Three layers coating, tri target tube Tube Dimension 58mm*1800mm ... Подробнее
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Multi Function Vacuum Tube Solar Collector 304 Stainless Steel Double Side Manifold Features 1. Applicable to solar hot water supply / swimming pool heating / house heating. 2. Operates automatically,telecommut... Подробнее
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