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Empowering Western NC and Upstate SC with Solar Since 1995

How a Solar Hot Water Heater Works

Your solar thermal system will be designed to fit your home or business, saving you money as it captures heat from the sun for hot water, radiant floor heating, or space heating. In addition to solar thermal systems, integrating renewable energy sources like wind can further enhance your energy efficiency. By understanding how wind turbines generate electricity, you can appreciate the complementary benefits of harnessing both solar and wind energy for your overall energy needs. This combination can provide substantial savings and reduce your carbon footprint even more effectively.

THERMAL COLLECTORS TRAP HEAT FROM THE SUN

When sunlight strikes any surface, its light energy is converted directly into heat.  Components known as ‘thermal collectors’ or ‘solar collectors’ are specifically designed to maximize the conversion and transfer of heat captured from sunlight.  Most collectors are constructed with a transparent glazing that permits sunlight to pass into the collector but blocks the escape of captured heat back out (collectors for heating swimming pools do not require glazing). These thermal collectors play a crucial role in various applications, from residential heating systems to large-scale solar farms. Understanding how these devices work is essential, which is why resources discussing solar panel functioning explained can be invaluable for homeowners considering solar energy solutions. By effectively harnessing solar energy, these systems contribute significantly to reducing fossil fuel dependence and lowering energy costs.

SOLAR HEATED WATER IS PUMPED TO A STORAGE TANK

Beneath the glazing is a system of piping, usually made out of copper, that transfers the captured heat to a solution of water and antifreeze which is then circulated into a storage tank. This fluid can also be circulated through tubes below your floors for radiant floor heating or to a forced air heating system.

TEMPERATURE SENSORS CONTROL CIRCULATION

Temperature sensors on the collector and in the storage tank are analyzed by a control that determines when there is enough heat gained in the collector to transfer to the tank.. An activated pump then circulates the fluid through a heat exchanger in the tan. In this closed loop system, the glycol solution stays isolated from the potable water in the tank. The cooled fluid returns to the collectors for additional heating.

YOUR SOLAR HEATED WATER IS READY TO USE!

Water in the solar storage tank is then ready for domestic use,  resulting in less electricity or gas being used to meet the hot water needs of your home or business. Regular checks on the system ensure optimal efficiency, helping to prolong the life of your equipment. Investing in solar hot water system maintenance not only ensures reliability but also enhances energy savings over time. By proactively addressing any issues, you can enjoy the benefits of sustainable hot water while minimizing operational costs.

Why Partner with Sundance Power Systems?

Our 5 step design process sets the standard

Our Renewable Energy Consultants are not high-pressure sales people offering poorly constructed solutions and pipe-dream financing options. Our 5 Step Process is based upon listening to our customers and designing systems that empower a clean energy lifestyle.

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