Features

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 heat emission which is caused by convection and conduction. The layer films (coating) of the all-glass evacuated tubes transfer the sun energy into heat energy. The high absorption and low emittance rate of HEL layer film is unique.

Using thermosiphon system-Depending on the different density between hot water and cold water, a water flowing cycle is created in the tubes. Hot water flows automatically upwards while the cold water flows down. The water in the storage tank will be heated from the natural circulation.

1. Optimum energy absorption because of 3-layered tri-element vacuum tubes
2. Works on the thermosiphon principle
3. Optional electrical backing on cloudy days
4. Highly efficient in generating hot water up to 80°C
5. High-density PUF thermal insulation to minimize heat loss from water tank
6. Made from quality materials ensuring long life
7. Optional Sacrificial Anode available

Technical Specifications