Model: Non pressurized stainless steel solar water heater
Features:
1) Inner Tank: Stainless Steel (SUS304 2B)
2) Thickness: 0.5mm~0.8mm
3) Outer Tank: Stainless Steel (SUS304 2B)
4) Thickness: 0.4mm
5) Insulating Layer: Foaming Polyurethane
6) Thickness: 55mm
7) Thermal Transfer Rate: 0.022W/m.K
8) Sealing Rubber: Silicone Rubber
9) Dustproof Rubber: EPDM
10) Optional Electric Booster: 1500W-3000W
11) Highly Efficient All Glass Vacuum Tube
12)Capacity:60L~300L
