联系人 Mr. Arthur
105 Room, Yanan Road, Qingdao, Shandong
Water pump is one indispensable part for solar water heater system. Solar controller with two/three sensors switches the pump on when there is heat to be recovered from the solar collector. One full work station includes: One water pump One controller One expansion tank One pressure meter We recommend this work station for domestic active solar water heater system using.
