Solar water heater technologies have become increasingly popular in recent years due to their ability to provide a clean and renewable source of hot water. These systems harness the energy from the sun to heat water, reducing our reliance on finite energy resources and pollutants and lowering energy costs.
There are several types of solar water heater systems available, each with its unique features and advantages. The most common type is the direct circulation system, which involves the use of a heat exchanger. This system is relatively budget-friendly and easy to install, ideal for small-scale applications.
Another type of solar water heater is the closed-loop water heating system, utilizing a sealed circuit. This system is more complex and expensive than direct circulation systems, but it offers greater performance and a longer lifespan.