Solar Keymark Approved Integrated Pressurized Solar Water Heater 150L Water Heaters Solar for Home Use Solar Water Heaters

Inner tank stainless steel 304 0.4mm

Outer tank stainless steel 201 0.31mm

Insulation : 50mm thick high-density polyurethane foam

Vacuum tube : 58-1800mm

Bracket : galvanized sheet/stainless steel 201

Frame angles (45/35/27/20) are suitable for flat and pitched roofs

Diameter : 460mm

Warranty : 3 years