Sell solar water heater

solar water heater You May Also Be Interested In: aluminium alloy plate solar collector with heat pipe
solar collector with heat pipe
1. Vacuum tube with Copper pipe (resister high cold weather /-40degree)
2. Vacuum Tube:Borosilicate glass 3.3, Coating: AL-N-Al and copper pipe.
3. Material of manifold :Aluminium alloy plate/0.5mm thick
4. Material of Bracket :Aluminium zinc/1.2mm and 1.5mm thick
heat preservation water tank
5. Inner water tank:Crystal line.
6. Outer water tank:Aluminium zinc/0.4mm thick.
7. one copper coil Inside tank for heat exchange
8. preservation :55mm high dense polyurethane foam
solar power workstation:,
9. Micro controller
10. expansion vessel,
11. manumeter
12. Circulation Water pump