Min. Order Reference FOB Price
1 Set US$150.00 / Set
Product Description
Solar water heater 1. Outer tank: Colourful steel(galvanized steel) or stainless steel 3042B(BA), outer diameter: 470mm 2. Inner tank: Stainless steel SUS304 2B, thickness: 0.5mm. Inner diameter: 360mm 3. Copper Coil Heat Exchager: φ 12*1mm 4. Vacuum tube: High-efficient vacuum tube (58mm ...