La description

please visit www dot cibsolar dot com. or send us email to info at cibsolar dot com for more information. SAU series solar water heaters employ the natural convection phenomenon called “thermosyphon”, which is resulted in hot water being lighter than cold water. When the sun shines on the collector, the hot water rises through the solar collector to enter the storage tank to form a natural circulation, at the meantime the cold water at the base flows down to the bottom of the collector. The circulation continuously repeated as long as the sun shines. It operates perfectly in different climate and different seasons.