Working principles:
Copper coil Preheated solar water heater provide mains pressure via a high efficiency copper coil heat exchanger which located within the tank.
1. For water ......
Advantages:
1. Use the copper coil as the heat exchanger, it is the international development trend, it is simple to install and use.
2. It takes the advantage of the tap water’......
This type uses the all glass evacuated solar collector tubes as the heat-absorbing element. The high vacuum degree of the clearance between the outer and inner tube reduces the hea......
The leading technology: the international advanced water tank production equipment (such as laser cutting machine, Japan AMADA 357 CNC machines, ABB automatic Robert machine, USA a......
Advantage:
Solar water heating is the conversion of sunlight into heat for water heating using a solar thermal collector, Solar water heaters use the solar energy from the sun to ......
1. Easy installation;
2. Reliable and efficient ;
3. Corrosion resistant materials;
4. Stable solar conversion during the day;
5. Most efficient and most economic model;
6. ......
Working principle:
Solar vacuum tube was evacuated into the tank, the coating inside of tube can absorb more than 92% heat energy from sunshine.
The cold water in water tank fl......