Preparatory works1. Prepare construction tools: spanner, electric drill, screwdriver, etc.2. Open the package and check whether the accessories are complete according to the packing list.

Once there is the sun in winter, the solar water heater of average household actually can work. And had better make domestic solar energy water heater, it is to be in overcast day or rainy day or insolation intensity is weaker when can offer with hot water likewise. In general, as long as the perfect anti-freeze measures for solar water heaters, winter can be used at ease.

Recently, the ninth plenary session of the international renewable energy agency (IRENA) was held in ABU Dhabi, united Arab emirates. Representatives of government departments from more than 160 countries and regions attended the meeting.

In recent years, under the background of energy-saving and low-carbon, building energy-saving has become a hot topic in all walks of life. At present, China's building energy consumption accounts for 30% of the total energy consumption. Unit building area heating energy consumption is three times that of developed countries, about 95% of new buildings are high-energy buildings every year.

The present situation of the water heater tank welding researchAbstract: For a variety of the water heater tank (commonly known as the tank) material and welding technology adopted by the method are introduced, For gas water heater tank/ The solar water heater tank/Electric water heater tank and Hea

Something you should know before buying a solar water heaterSolar water heater working principleThe solar water heater is composed of tank and solar collector connected to tank. Solar water heaters convert sunlight into heat to heat water. This conversion is mainly accomplished by solar collectors.