Flat panel solar collector

4.Flat panel solar collector.

The solar collector is equipped with Copper or Aluminum plate.
Coating: black paint coating or selective vacuum sputtering coating.
Absorber surface 2.0 ㎡.
Selective coating has highly solar absorptance equal to 95% and less thermal emission 5%.
Insulation layer reduce heat loss in Frigid Zone and night time.
High quality solar tempered glass reduces damage from environment.
Dimension 1000mm×2000mm×90mm
Pressure Resistance 0.7 Mpa