外壳材质
Galvanized steel/Color steel
Item
Water Heaters solar pool heating
Inner tank
SUS304-2B stainless steel
Application
Bath, thermal heating, swimming pool, school
Heat Source
Solar/Heat pump/Electric Heater/Gas Boiler
Vacuum tube
Borosilicate glass 3.3
Solar collector
Vacuum tube 58*1800 or 47*1500
Color
Any color is available
Insulation
55mm polyurethane layer