After- sales service
Terugkeer En Vervanging
plaats van herkomst
Zhejiang, China
type verbinding
Direct-Plug
materiaal van de behuizing
Rvs
Inner tank material
stainless steel SUS304-0.5mm
Outer tank material
stainless steel SUS201/Galvanized steel
Frame material
stainless steel SUS201-1.2mm/ Galvanized steel-1.5mm
Solar heat storage tank diameter(mm)
310/410
Thickness, insulated(mm)
50
vacuum tube
QB-AL-N/AL-47-1500