Después de servicio de ventas se
repuestos gratis, Devolución y reemplazo
Fuente de energía
Electricidad, Solar
Lugar del origen
Zhejiang, China
Tipo de conexión
Enchufe directo
Material de la carcasa
Acero inoxidable
Número de Modelo
KNPP-58-1.8-25
Product name
high quality pressure solar water heaters with vacuum tubes
Inner tank
SUS304-2B stainless steel;thickness:0.4-0.7mm,dia.:360/370/380mm
Outer tank
SUS201 stainless steel/galvanized steel;thickness:0.4-0.5mm
Insulation layer
High density polyurethane foam,thickness:50-55mm
Copper coil
High quality copper coil,thickness:1mm
Bracket
Galvanized steel/stainless steel/aluminum alloy
Vacuum tube
58*1800mm,ALN/ALN-SS/CU coating
Heat preservation
72-80 hours
Color
White/yellow/green/customers requirement