... -pressure solar water heater:1.Vacuum Tube Specifications:Dia 47x1.6,Dia58x1.8,Dia58x2.12.Water Tank Liner: Imported SUS304-2B ... shell:Brushed silver porcelain plate5.Tube Number Range:16,18,20,24,30,366.Capacity:95L-208L7,Elegant design8.Light area: 1 ...