5.It can still operate in the event of occasional tube breakage.
4.It can be combined with the architecture perfectly.
3.It is steady and credible.
2.There is no water in the vacuum tube, so the tube will not break in the winner.
1.The vacuum tubes heat pipe absorb the solar energy and transfer into the heat energy, then pass it to the U pipe.
U pipe solar collector, it can get high temperature. |