Frequently Asked Questions About Solar Photovoltaic Solar Thermal Hot Water Systems

A lot of people are ignorant on how the sun can be used as a source of electricity in homes and companies. This electricity can be used for several purposes including lighting buildings, cooking and heating water through solar thermal hot water systems. In places with extensive hours of sunlight, this may be a cheaper source of electricity if it is tapped properly. Here are frequently asked questions about solar photovoltaic solar thermal hot water systems.

Q: How do I acquire funding for the solar thermal hot water systems?

A: In some states, the government has rebate programs and other initiatives to help citizens in running the solar systems in their homes. With this regard, you may receive some refund upon the purchase of the solar system and its installation. However, the rebates and incentives in different states may differ and therefor you ought to find out more about the programs that are open in your state or county. Some programs are time restricted and therefore you need to get all your facts right up front.

Q: How does the sun produce electricity?

A: this is commonly referred to as the photoelectric effect. It is achieved when a semiconductor material such as silicon is exposed to the rays of the sun. Upon exposure, the material releases small quantities of electricity. This is achieved through the release of electrons from the surface of the material. This way, a photovoltaic cell is able to turn these sun rays into electricity through absorption of the photons in the rays.

Q: What is the lifespan of a photovoltaic system?

A: If the system is properly installed by an expert, it can serve you for up to thirty years. The key to achieving the lifespan is by ensuring proper installation and thereafter proper and regular maintenance. To ensure this, always work with a certified expert.

Q: Where are these photovoltaic systems used?

A: The system can be used as a source of power for residential as well as commercial buildings or places. You only need to get the appropriate system depending in the size and the energy requirements of the building.

Q: What should I consider when choosing a solar thermal photovoltaic system?

A: The intended use should be the first consideration. Then, you ought to consider the area of the building, size and type of the roofing material, your budget and the type of system that is most appropriate for your needs.
The nature of the system may determine how effective it is in capturing the sun rays in a particular environment. Therefore, always insist on working on a knowledgeable and specialized expert. It will ensure that you make an investment that is worth your while.

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