The solar hot water system is one of the best electric and gas energy substitutes. An insulating heat transfer pipe is installed in the system, which is efficient enough to heat water. When the water in the tank approaches the boiling point, it is drained to stop the entire process and allow the water to settle to a lower temperature.
How to Choose the Best Solar Hot Water System?
If you consider purchasing a solar water heater system for your home, it is essential to do thorough product research. The best thing is to have a clear understanding of the system and the purpose of its use before purchasing. When buying, be sure to keep the following facts in mind:
First, think about how much hot water you need to produce. The active system with a huge manifold is simply the perfect choice for a large family. For a small family, the passive system is the ideal choice. If you’re wondering how to calculate capacity, multiply the number of people in your home by 18 gallons. For example, a small family of four uses 72 gallons of hot water for cleaning, washing, cooking, and bathing. By calculating the volume of use, you can make the right decision regarding the solar system and the capacity of the reserve tank.
Its climatic zone also plays an important role. If you stay in warmer countries, you will need a small system as the hot water consumption is much less. You may need a larger tank and an active system when staying in colder regions. Be sure to make sure the system does not freeze in extreme cold weather conditions. When shopping, look for the rear cistern options, which will allow you to monitor and fully control the temperature constantly.
Solar hot water systems are inexpensive and were originally very expensive, but they are no longer the case. Compared to solar panels, hot water systems are very cheap. Before buying, be sure to check the price with a plumber, as they know the price better than anyone. Ensure you won’t get any hidden charges on your product. Some companies can be selected to buy solar equipment from several suppliers available in the market.
At the end
Installing a solar system represents your first step towards preserving the environment. It is important to buy a solar hot water system as there are many benefits, but the main advantage is reducing natural gas and carbon-based fuels such as coal. If you want to be completely green, look for a system that does not use any additional forms of energy to produce hot water. Instead, it captures immensely available resources and uses them in an environmentally friendly manner.