solar heating 300 lt 4 m2

closed- circuit solar dual energy 300 liters.

collector surface 4.0 m2

collector titanioum , 2050 x 1000 x 90 x 2 dimensions , weight 43kg

tank weight 52kg test pressure 10bar

resistance guaranteed by the sea

The solar megasun no freezes, ensures more hot water for the winter.Ensure strength of the vessel in hard water .The collector megasun is threefold durability.O solar collector megasun utilizes indirect and direct radiation , has stable performance without loss and ensures safety and reliability.Has excellent appearance.

single absorber titanium absorption coefficient a> = 0.095 + -0.02 and broadcast e <= 0.05 + -0.02