太阳能热水器不出水是什么问题引起的呢?有以下5大点:
What are the causes of the failure of solar water heaters? There are five major points:
1.水箱内水已放空，待上满水晒热后再使用。
1. The water in the water tank has been emptied, and it can be used after it is filled with water and heated in the sun.
2.管路接口脱落或堵塞，重新接好或疏通管道。

2. If the pipeline interface falls off or is blocked, re connect or dredge the pipeline.

         

3.在冬季时，可能上下水管冻结。太阳出来后约3小时即自行化开。寒冷地区，也可加装排空阀。
3. In winter, the upper and lower pipes may be frozen. About three hours after the sun comes out, it melts on its own. In cold areas, it is also possible to install a vent valve.
4.上下水阀门漏水，上水阀门也漏水，且自来水管长期无水，造成水回流。
4. The water supply and drainage valves leak, and the water supply pipe has no water for a long time, resulting in water backflow.
5.喷头阀门或热水嘴失灵，实际并未打开。
5. The nozzle valve or hot water nozzle fails to work and is not actually opened.