... valve will open its valve,the tap water flow in the water tank,if the water is full,it will close the valve ... name Production Line Capacity Actual Units Produced(Previous Year) Solar Water Heater Confidential 15,000Sets Export Market Distribution: Market Revenue(Previous ... Date-Expired Date CE EUT SH(08)-12615-LVD Solar Water Heaters & DENO1800, DENO1500, DENO2000, 1500W, 240V, 50Hz 2008/10/05 --- 2049 ...