Split Solar Water Heating System uses electric pumps, valves, and controllers to circulate water or other heat-transfer fluids through the collectors.
Collector is the key components of the system. There are two kinds of collectors which are most popular in the market. One is U-Tube solar collector, the other is Heat Tubes solar collector.
Evacuated Tube Collectors can be used in either closed-loop or open-loop configurations, although we advise that a closed loop system is better since it will prevent corrosion or scale shaping in the collector manifold. A closed system will therefore make the life of the collector much longer.
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