Solar water heater specification:
1. Material of inner tank chest is SUS304/2B; Diameter of inner tank chest DIA380mm; Diameter of outer tank shell DIA480mm    
2. Material of outer tank shell is imported color armor plate
3. Support material: Galvanizes the steel plate, thickness: 1.2mm  
4. Solar Collector: DIA58/2000mm tube  
5. Capacity of solar tube DIA58/2000mm: 10L/tube  
6. Heat insulating layer: 55mm polyurethane foaming
7. Configuration: Open- loop with copper coil inside tank 8. Pressure bearing: More than 6bar
9. Minimum Order Quantity: 1 Set/Sets