Specifications

1.Never tube bursting, never tube freezing.
2.Operation in ultra-low ambient temperature.

1.VICOT solar absorption  central hot water system consists of 4 parts, solar collector, absorption heat pump, back up equipment and water tank. Solar collector concentration efficiency is moe than 95%, concentrated solar energy on vacuum tube through reflection mirror, and heats the working medium, the maximun temperature of which is up to 300°C, which drives the heat pump to produce hot water that to be stored into water tank for application. When solar irradiance is insufficient or during rainy or cloudy days, and no enough thermal energy from collectors, the backup equipment will heat the working medium in the pipe to ensure normal and stable operation.

 

2.The system collects solar energy by fully automatic sun tracking concentration collector. The collector will automatically defocus when the temperature is too high, so as to have overheat protection for absolutely, no tube bursting.

 

3.There is no pipe freezing, as the working medium of system is heat transfer oil, which will not becme frozen or thick even under -25 °C . It can work normally in -45 °C  condition, while the oil is in circulation.

4.Capable of withstanding wind 117km/hr and life time of 20 years.

5.Solar collectors can be installed on the roof, top of garage or on the ground, minimizing land occupation.

6.Automatically tracks the sun all the time to ensure maximum heat collection efficiency.