Solar energy is the main source of energy for our planet, because it is responsible for providing energy for plant growth and warmth to make our planet habitable. Solar water heaters use solar energy to generate heat and then heat water for showers, space heating, industrial processes, and even solar cooling. So solar water heaters are one of the most effective ways to reduce household carbon footprint by reducing dependence on dirty fossil fuels. By offsetting the use of electricity, natural gas or heating oil, the use of solar water heaters can also save money by reducing energy costs. There are many kinds of solar water heaters, according to water pressure, there are pressure-bearing solar water heaters and non-pressure solar water heaters. Then, how to correctly select the pressurized solar water heater and the non-pressure solar water heater , the following makes a brief analysis of this.
2019-10-12