How Reliable and Good Are Solar Hot Water Systems?


Solar hot water systems are a great investment. These systems include storage water tanks and solar collectors. We must note that there are two types of solar water heating systems.

These are active systems that operate on the principle of circulating pump and control, but also passive systems that do not have these components. They do well in climates where there are no severe winters. If you are interested in learning more about these systems, we have prepared a more detailed explanation for you below.

How do solar hot water systems work?

Thus, direct circulation systems have pumps that circulate water from households through collectors to the house. According to the Adelaide Solar Hot Water Installers solar system consists of three main components: a flat solar collector tank, a roof structure for flat and pitched roofs. There are circulation systems which prevent water from freezing, so they are good option for cold climates.

Passive solar water heating systems are usually cheaper than active systems, but they are usually not as efficient although they can be more reliable and can last longer. Most solar water heaters require a well-insulated storage tank. Glycol moves to the top of the collector and enters the exchanger. After heating the water, it returns to the bottom of the solar collector and thus circulates in the system. In that case, the heated water did not come into contact with glycol, which means that it remained sanitary safe.

Benefits of solar hot water systems


Solar heating of sanitary water or solar hot water systems are an ideal solution, bringing very high savings in money spent on electricity. The thermal energy obtained in this way can be used for heating sanitary water, reheating steam heating systems, heating water in swimming pools, etc. Water heating is also achieved on days with lower intensity of sunlight, although with getting a lower temperature. Another reason why pumps are the optimal solution is networking and upgradeability.

All devices are easy to install and integrate into the system. You can also use the app on your smartphone to regulate the temperature. Thanks to various functions, you will set your personal parameters or adopt tips for optimizing consumption. In addition, you will enjoy a high level of comfort and quiet operation. Lastly, this system provides you with security and safety.

Can I install a solar hot water system in my home?

The system corresponds to different heating sources and facilities. Heat pumps can work efficiently and make sense in older buildings as well. However, if you want to make sure that your home is suitable for this system, you should consider the following items.

First of all, it is desirable that the roof of your home is facing south. The position of the roof is not a decisive factor, but due-south is ideal. Consider the available roof space as well as other restrictions such as the installation permit.



Since every household consumes a lot of electricity, the costs are extremely high. You can now achieve very significant financial savings on a monthly, annual and especially multi-year basis. Not only will you save a lot of money, but you will also use systems that protect natural resources, because they use only renewable energy sources instead of fossil fuels. In this way, you get an inexhaustible source of energy that is available to you for free.

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