Solar enrgy collector ExoSol™ EU21

The first hybrid solar energy collector with vaccum tubes that produces heat and electricy at the same time!
ExoSol® EU 21 is equipped with solar cells built on CIS laminate.
The great innovation is that ExoSol® EU21, besides thermical heat production like ExoSol® OPC 15, also produces the electricity for circulation of the heating agent to the system accumulator.
16 W electronic commutating DC pump och integrated thermostat. 15 tubes. Absorbator surface 2.51 m2.

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