The collector absorber is made of aluminum sheet on which a high quality selective PVD coating is applied by physical vapor deposition.
Triple ultrasonic welding is used to attach an aluminum sheet to the grid of copper pipes through which the fluid flows – a unique and innovative technology allowing high efficiency, long-term stability and good design of the collector.
The collector box is made of aluminum and is insulated with high-density stone wool, which guarantees minimal heat loss in the most extreme conditions.
The glass is solar thermally tempered (with low iron content), prismatic, transmitting the maximum amount of solar radiation, with anti-dust and anti-corrosion coating. This allows it to retain its original optical characteristics for a long time.
The sealing between the housing and the glass is done with the help of heat-resistant silicone, for minimal heat loss and elegant finish.
Options: