Stainless Steel
Glass Vacuum Tube
CE, ISO9001, CCC
Non Pressure Solar Water Heater
Rooftop Mounting
SUS304 2b Stainless Steel 0.41mm
Painted Galvanized Steel 0.31mm
Polyurethane Foam 55mm
Solar Vacuum Tube
Three Target Coating
High Borosilicate Glass 3.3, 1.6mm Thick
Galvanized Steel 1.5mm
Feeder Tank, Electric Heater, Controller
RAVEN NEW ENERGY
Carton