Features of solar collector

The solar collector can be produced through ultrasonic bonding technology by welding the copper fins and lead conduit as a whole, or through high frequency bonding by welding the copper fins and copper tube as a whole. The collection tube is directly welded(melted) with the branch tube without reducer union.

The selective coating of high quality is applied to its surface, like galvanized chromium coating or titanium nitride and oxide coating, therefore, the heat-absorption efficiency is high while the emissivity is low, good adhesive attraction, corrosion resistance and a long lifetime.

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Basic Knowledge of solar water heater system:

Within the solar heat circulation, heat is transported from the collector to the hot water storage tank. In order to minimize heat loss, the distance from the collector to the tank should be as short as possible.

solar water heater