Comparing the two, solar water heaters are more suitable.
The power supply burden of each household in rural areas will not be too large, the unit price of electricity in rural areas is relatively high, the installation conditions of water heaters solar panels in rural areas are sufficient, the frequency of hot water consumption in rural areas is generally not very high every day, etc. The reason or situation determines that it is most appropriate to choose a solar water heater. In addition, in actual use, the use of solar water heaters is the most energy-saving and cost-effective solution. In good weather, solar water heaters consume almost no electricity and can easily obtain hot water.
If the climate in your area is rainy and the temperature is low in winter, you can consider choosing a solar water heater with functionauxiliary electric heating
Under the same conditions, it is recommended to first consider installing solar water heaters. Water heater, because solar water heaters are easy to use and save electricity in the three seasons of spring, summer and autumn. Only in winter are northern areas prone to problems with frozen pipes, but there are some. no problem in southern regions.