Understanding How Solar Panels Work, Their Cost in Australia, and How Long They Last
Solar panels are an incredible technology that converts sunlight into usable electricity for homes and businesses. With the growing popularity of renewable energy in Australia, it’s essential to understand what solar panels are, how they work, their costs, and their longevity. Let’s dive into these topics and explore how Aruonergy can help you harness the power of the sun.
What is a Solar Panel?
A solar panel, also known as a photovoltaic (PV) panel, is a device that converts sunlight into electricity. It’s made up of many solar cells that work together to capture the sun’s energy and turn it into electrical power.
How Does a Solar Panel Work?
Solar panels work on the principle of the photovoltaic effect. Here’s a simple breakdown of the process:
Sunlight Hits the Solar Panels: Solar panels are made up of many solar cells, typically made from silicon. When sunlight strikes the cells, it energizes the electrons in the silicon.
Electricity is Generated: The energized electrons move through the silicon, creating an electric current. This current is captured and used to produce electricity.
Electricity is Converted for Use: The electricity generated is direct current (DC). A solar inverter converts this DC electricity into alternating current (AC), which is used in most household appliances.
How Much Does a Solar Panel Cost in Australia?
The cost of solar panels in Australia can vary depending on several factors, including the quality of the panels, the size of the system, and the installation location. As of 2024, the average cost for a single solar panel is around $200 to $300 AUD.
For a standard residential solar system, you can expect to pay between $4,000 and $8,000 AUD for a complete setup, including installation. Prices can vary based on the brand, the number of panels needed, and the complexity of the installation.
Factors Influencing the Cost:
Panel Quality: Higher efficiency panels tend to cost more.
System Size: Larger systems cost more but provide more power.
Installation Complexity: Roof type and system design can affect the price.
Warrant: Specially Local Warranty, this make very bid difference.
How Long Does a Solar Panel Last?
Solar panels are built to be durable and long-lasting. Most solar panels come with a warranty of 10 to 25 years, for double glass panel, the warranty is possible to be 30-40 years, and many panels can continue to produce electricity for even longer.
Typical Lifespan: Most solar panels will last between 25 to 30 years, though their efficiency might slightly decrease over time.
Degradation Rate: On average, solar panels degrade at a rate of about 0.5% per year. This means that after 25 years, a panel might still be operating at about 87.5% of its original efficiency.
Why Choose Aruonergy for Your Solar Panel Needs?
Aruonergy is not only Seller for products and service, we are a solution integration provider, in the past 20 years, we experience lots of successful and failed case. product warranty only gurantee you won't make a lose if it failed to work, but it's not perfermance, we are focus on not only sell product, but also system performance and long term saving, and full life time service.Solar panels are a fantastic investment in the future of clean energy. They work by converting sunlight into electricity, come at a reasonable cost, and have a long lifespan that makes them a great choice for both residential and commercial applications.
Whether you’re just starting to explore solar energy or you’re ready to install a system, Aruonergy is here to help you every step of the way. Get in touch with us to find out how we can assist you in making the switch to clean, renewable energy
At Aruonergy, we’re committed to providing top-quality solar panel installations and energy solutions for Australian homes and businesses. We offer expert advice, efficient installations, and comprehensive maintenance services to ensure you get the most out of your solar energy system.
References:
Clean Energy Council - Solar Panels
Australian Energy Foundation - How Solar Panels Work
Choice - Solar Panel Prices
Energy.gov.au - Solar Panel Lifespan