copper coil solar water heater-F2
USD $100 - $400 /Set
Min.Order:1 Set
Zhejiang Jiadele Solar Energy Co., Ltd.
copper coil solar water heater
1) inner tank: SUS304-2B,thickness: 0.41mm. Copper coil: Dia.12mm, thickness: 0.75mm, length:40meter.
2) outer tank: galvanized steel: 0.35mm
3)bracket: galvanized steel: 1.5mm
4) vacuum tube: high borosilicate glass 3.0 with AL-SS/CU coating
5) insulation layer: Polyurethane, thickness: 60mm
6) angle: as your request
P.S.: This price including the assistant tank(5L)