... convenient connections ,sealed and reliableProduct DescriptionUnitProduct SpecificationsModel Collector JBProduct Sizemm2,000×1,000×80Collector plate areaM21.96WeightKg35kgManufacture Standard GB/T6424, EN12975, ... EN12976Certification Body CE, CCC,ISO9001 (China)Collector PanelsMaterial0.25mm Aluminum, ...