Solar Hot Water Systems: Buying Guide 101

September 9, 2020

More and more properties are now turning to solar hot water systems because of their components and their associated features. Solar hot water systems are typically comprised of solar collector panels and a storage tank that can collect energy from the sun and store a huge amount of water. To keep the water hot, these hot water systems will utilise an electric or gas booster element that will help properties maintain hot water supply amidst days with less sunshine.

The energy from the sun keeps the solar hot water systems running, which is a viable alternate option since it does not produce any greenhouse pollution. Water and energy bills are also reduced significantly with these systems. Properties with solar hot water systems can also obtain tax incentives since they maximise the advantages of renewable energy.

If you want to buy a solar hot water system because of the mentioned benefits, then you may want to consider the following buying guide first to avoid encountering any issue along the way.

Overall Needed Water Volume

One thing that must be considered when buying solar hot water systems is the water capacity needed for daily tasks. A large family would typically demand a huge volume of hot water, which also equates to the installation of a hot water system with a large collector. A small family, on the other hand, can already utilise a small or passive hot water system.

One way to determine the total volume of water needed is by multiplying the number of household members by 18 gallons. The calculated volume can determine the volume capacity needed for both the collector and the reserve tank.

Weather Condition of the Location

Solar hot water systems, as mentioned, must hugely rely on solar collector panels so that they can gather and store enough energy for the water heating process. Without enough solar energy, these systems will not be able to provide the needed hot water for household activities.

Before opting for solar hot water systems, you must make sure that your property receives enough sunlight throughout the year. Sunny, warmer areas can easily maximise the properties and features of solar hot water systems. Alternatively, properties that experience colder weather all-year-round must purchase active solar hot water systems with a large collector.

Durability and Sustainability

Since you will be relying on your hot water system for hot water, then you must choose one that is truly durable. Look out for hot water systems that are made from quality materials so they can easily withstand different outdoor elements. After all, a durable solar hot water system can provide you the best value for your money without requiring additional expenses for repairs and maintenance.

Aside from durability, you must also opt for a solar hot water system that is genuinely sustainable. If you are committed to going green, then you must buy a system that does not require any other energy source to function apart from solar energy. You can purchase a passive system that maximises thermodynamics to initiate the circulation process. Purchasing a solar-powered circulation pump can also make your hot water generation sustainable and eco-friendly.

Considering these things before buying a solar hot water system can help you prevent problems and issues that can be costly to fix in the future. Once you have calculated your needed hot water volume, assessed the weather condition of your property, and appreciated the importance of sustainability, then you must now consult with a professional for you to obtain the best solar hot water system.

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