Avi Solar Water Heater-AV-30T-SS-375Ltr

Usage: Domestic Length: 1899 mm Capacity : 375 Ltr. No. of Tubes :30 Pieces Heating Preservation : 72 Hours Outer Tube Diameter: 58 mm 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: 50 mm of high density polyurethane Foam Manufacturing Guarantee : 5 Years Manufacturing Warranty : 10 Years Delivery & Installation charges : FREE (Only Inside of Kathmandu Valley)"