Product information

The pipeline and heat exchanger use TU1 copper .
Water tank (inner): 1.2mm-1.5mm import food grade stainless steel SUS304-2B
Water tank (exterior): aluminum alloy or 0.4mm galvanized steel
Heat Exchanger:TU2 copper tube
Insulation: 50mm-55mm high density polyurethane foam（40kg/m3）
Heat preservation: 72hrs
Hail resistance: 25 mm
Pressure: 0.6MPa