Flat Plate CollectorPanel Details Panel: Ultrasonic welded selective surface coated copper plate.Glaze: Low iron, temperate glass with 91% transmission Sealing: Enclosure seals are UV durable EPDM materials. Glazing gaskets are one piece channel type with moulded corners to assure along life and avoids water penetration.Case: Collector cases are aluminum coated with electrostatic black colour.Insulation: CE Certificated High Density Rockwool.Flexible Connection: For ease of installation.Back Sealing: Provided by clamps and silicone.Air Ventilation Holes: Prevent internal condensation.Back Plate: Galvanized steel Wall Insulation: Special matt black painted glass wool for increased performance
