1 . Bath, solar water heaters if the water has been used up , and people do not clean, then you can last a few minutes in cold water, use cold water sink , hot water, floating the theory , the vacuum inside the top of the water can Then a shower .
2 . According to the decision on the water, weather , water temperature can get quite satisfactory . If sunny , it will be crowded in the water ; if cloudy or cloudy , then half tank of water ; with rain , the water is not retained on the cold water .
3 . After the evening bath , if the water heater tank and half past 70 ? hot water , to prevent excessive heat loss ( less water , the faster the heat loss ), also decided on the amount of water under the weather . Sunny days , the full water; rainy days , the 2 / 3 of water.
4 . Hot and cold water regulation . Water heater temperature adjustment steps: first open the cold water valve , appropriate adjustments cold water flow , and then open the hot water valve adjustments are necessary until the bath temperature . In addition, weather conditions can be empirically determined according to the amount of cold water , pay attention not toward the nozzle body to avoid burns .
5 . In order to extend the life of solar water heater , the user should pay attention in the course : After a good water heater fixed , non-specialists do not easily move , uninstall , to avoid damage to critical components; water heater should be placed around the debris , to eliminate the impact of the vacuum tube Hidden ; regular inspection vent to ensure smooth , so as to avoid the bad or deflated expansion tank ; regular cleaning vacuum tube , the note do not damage the tube at the bottom of the tip position ; have auxiliary electric heating installations of solar water heater should pay special attention to the Sheung Shui to prevent the dry anhydrous Burning .

Author: Best Solar Energy Technology Co., Ltd., Zhejiang 1
website: www.ejaisolar.com
main product:  solar water heater?solar collector