1. Housing materials: ABS / metal / draw bench
2. 304 stainless steel tank and enamel tank which produced by Germany technology
3. 2.0iron plate, better protect the inner tank
4. Senior welder to weld the inner tank with Lincoln welding machine
5. Magnesium anode water heater.
6. Non-CFC polyurethane foam insulation.
7. SPIN switch and double power to control the
8. Digit display or without for your selection.
9. The color of enclosure and control panel is orange or sapphire optional.
10. Technological innovation, low pressure, safety, longer life.
11. Multi points water supply.
12. Thermostat controlled (max temp 75)
13. Thickness of tank: 30L, 40L, 50L, 60L, 80L, 100L.