Available
Borosilicate Glass and SUS304 Stainless Steel
Glass Vacuum Tube
All-Glass Vacuum Tube and Stainless Steel Cylinder
ISO9001, CCC
Most Advanced Tank-in-Tube Design
Highest Hot Water Output Efficiency
Gas-Fuel or Electric Water Heater as Auxiliary
Installed Anywhere at/on/in Buildings
Simplest Maintenance and Service
Carton / Wooden Packing
Ø 137mm*1860mm, 5 tubes