Aid and Trade

Wholesale Price:     $35.00

1) Pressurized tank, working pressure 6 bar, Max resistance 12 bar.
2) Reliable and efficient twin-glass solar tubes
3) Copper heat pipes for rapid heat transfer ,No water through the tube, So it can good working in winter without freeze.
4) Easy plug-in installation.
5) Free maintenance.
6) Stable solar conversion during the day.
7) Ideal for home applications.