Flat solar collector features:

1. Header pipe material: Copper

2. Riser pipe material: Copper

3. Absorb fins material: Copper or aluminum

4. Header pipe diameter up to 22mm or 25mm

5. Riser pipe diameter up to 10mm

6. Electrophretic aluminum alloy treatment

7. Tempered glass

8. Surface coating: Black chrome

9. Frame: Aluminum alloy

10. Size(mm): 2000(L)*1000(W)*76(H)

11. Sealing profile: EPDM

12. Backing sheet: 0.5mm thickness galvanized sheet