5 Things to Consider When Choosing Solar Panels

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5 Things to Consider When Choosing Solar Panels

Most people think of tight latex pants and red capes when they hear the words 'hero' and 'save the world'. What many people do not realise is that the ability to save the Earth from destruction goes hand-in-hand with saving money on electricity every month. The use of fossil fuels to provide energy to millions of homes across Australia is not only detrimental to utility bills, but it is also destructive to the Earth's resources and atmosphere. The transition from traditional nuclear power plants to installed solar panels may seem like an unaffordable investment, but the solar panels pay for themselves within the first year of use.

Furthermore, homeowners can maximise the amount of money they save when transitioning to solar panels by buying new or used panels from third-party sellers online using sites like eBay, although they can also stick to purchasing from traditional local vendors. There is much more than just price to consider when choosing solar panels. Compatibility and roof fit are both important, for example. By knowing what to consider before buying solar panels, shoppers can make the best buying choices when making the transition.

How Do Solar Panels Work?

Solar panels consist of several photovoltaic cells that convert sunlight into electricity. They are able to do this by using a conductive metal, in this case silicon, to release electrons from the sunlight and channel the energy into a current down the metal piping, which is then used to power the house. Because the sun is so powerful and does not have an 'off' button, the excess energy that solar panels generate on beautiful days is returned to the community's power grid, saving individuals money on energy they do not use. This energy stored in the grid is also what is used to power the house during inclement weather. The pricing of the power during poor weather is priced at the same low fixed cost for energy that is used on a regular basis for solar panel-powered homes.

Why Buy Solar Panels?

Unlike traditional energy, which powers a house thanks to the burning of fossil fuels, solar panels utilise the sun's free energy to create electricity for the home. The sun's energy is available across the globe daily, from dawn until dusk. The price is not driven up by increased demand and decreased supply. The price remains fixed and accounts solely for the purchase of solar panels, their installation, and a minimal price for maintenance of the panels and power grid. The nature of solar panels not only saves individuals money, but it also saves the environment from complete depletion of finite resources and from the pollution caused by burning the fossil fuels for energy.

5 Key Considerations When Choosing Solar Panels

When looking at solar panels for one's home, there are many things to consider. Budget is naturally the most important consideration since solar panels are intended to save homeowners money. However, the installation process is a complex one that requires the knowledge and presence of professionals. Solar panels are ultimately an electricity-related purchase, and they require precise handling and installation. Also, not everyone's roof is compatible with the installation of solar panels. Knowing what to look for when choosing solar panels helps homeowners make the right purchases.

1. Budget

While solar panels are proven to save consumers significant amounts of money per year, a significant investment is made to purchase and install solar panels. Lower monthly utility bills are the main perk of using solar panels. Buying solar panels saves users thousands of dollars annually on electricity, but a large amount of cash is spent upfront to install these systems. The money comes back to the homeowner, but it does take a little time.

Panels may cost the same, regardless of the brand, but one way to cut the cost is to buy used solar panels for installation. When comparing solar panel companies for installation and service, the prices may vary slightly, and consumers should weigh the merits of experience in relation to price.

2. Installation

The installation of the solar panels is the most expensive aspect of the transition from traditional to green energy at home. The installation is a costly process, although it can be completed in a day. It is highly recommended that the installation is left to professionals, whether consumers decide on roof or ground mounted systems. There are many detailed specifications that go with installing solar panels. While it is powered by sunlight, the system still produces and operates with electricity. Electricians who are knowledgeable about solar panel installation should be the only ones to install new systems in homes. Solar panels can last up to 20 years if the roof is in good condition, and they are installed correctly.

3. New vs. Used Panels

Not all solar panels need to be purchased new. After all, part of becoming a 'green' household is recycling. Buying used solar panels is advantageous to the shopper with a tight budget without sacrificing quality or the ability to save money on utility bills. New solar panels, however, are much less likely to come with any defects, and they are also likely to be part of packages with solar panel service companies. Whether or not one should use new or used solar panels is entirely up to the discretion of the homeowners.

4. Roof Fit and Compatibility

Not all roofs are appropriate for solar panels. Because solar panel systems can last up to 20 years, it is highly recommended that roofs not be older than 15 years at the time of installation. Some roof materials work better than others, although solar panels can be installed on most materials, from composite and wood to concrete tiles. The only roof types that do not support solar panels are slate and clay tile roofs. Also, a solar panel system cannot work efficiently if the roof is frequently covered in shade. The presence of shade on a roof, even if only for part of the day, severely reduces the efficiency of the panels, and this could mean the transition to solar energy ends up not being worth the investment.

The roof must also face either south, east, or west in order to get the most out of the daily sunlight, and it must provide a large enough surface to support the solar panels. Solar panel service companies are able to provide quotes and help shoppers determine if their houses are compatible with roof-mounted solar panel systems.

5. Ground vs. Roof-Mounted Systems

When a roof-mounted system is not possible or practical, installation of solar panels on the ground is an option. Ground-mounted solar panels are common for consumers whose roofs are too old, made of incompatible materials, or facing the wrong direction. The possible disadvantage of a ground-mounted system is that it could be in plain sight and take away space in the yard. However, many customers are quite satisfied with ground solar panels, especially when the savings starts rolling in on their utility bills each month.

Buying Solar Panels on eBay

Solar panels can be purchased at competitive prices using websites like eBay with great deals. The search feature on eBay empowers shoppers to find exactly what they are looking for at the lowest possible prices. Users simply insert keywords like 'solar panels' into the search box that can be found on every eBay page. The search results can be further narrowed down by price range, preferred brand, size, and more in order to yield the most relevant search results possible.

eBay also provides shoppers the ability to research and contribute to the reputation of its sellers by reviewing and leaving feedback. It is highly recommended that every shopper review the feedback left by previous customers in order to have better insight into the reliability and quality of the sellers and their products.


One small way to 'save the world' is to transition one's home from the use of fossil fuels for electricity to the use of solar panels to convert free sunlight into energy for the home. Solar panels not only reduce pollution of the Earth's atmosphere, but they also save homeowners money by producing electricity that costs less each month. When choosing solar panels for one's home, it is important to consider budget, installation, roof fit and compatibility, panel condition, and the type of mounting system.

While solar panels are often purchased along with utility packages from solar panel maintenance companies or from green energy providers, homeowners can often save more money by looking for solar panels to purchase at wholesale or discount prices on websites like eBay. No matter which method is chosen, the purchase of solar panels saves individuals money in the long run, and it also has the potential to save the Earth's resources and beautiful landscapes for future generations.

Solar Panel|Solar Energy|Green Energy|Solar Panel System|Used Solar Panell

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