Avi Solar Water Heater AV-16T-SS 200Ltr

• Tube Length: 1899mm • Outer Tube Diameter: 58mm • Inner Tube Diameter 47mm • Galss Thickness: 1.6mm • Thermal expansion: 3.3x10-6 degree Celsius • Absorptivity: ³ 93% • Coating: AL- N- AL • Inner Tank: SUS 304 -2B with 0.5 mm • Outer Tank: Stainless steel with 0.4mm • Frame: Stainless steel with 1.5 mm/1.2 mm • Insulation: 50mm of high density polyurethane Foam