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Solar panel installation is a long-term investment. Hence there are many factors that homeowners should consider other than the price. The cost of solar power in Australia has dramatically reduced in recent years. These days, residential solar panels are priced anywhere from $3999 to $5999. The cost of the solar panels might shift according to the area and number of panels installed.
In the previous blogs, we have discussed the tips and tricks on solar panel maintenance and the use of solar energy to cut down on greenhouse gas emissions. This month, we will be discussing the techniques by which homeowners can find the right solar panels for their homes.
When selecting the right solar panel for your home, ask yourself the following questions:-
Factors aside from the price tag, your purchase decision is one you will be living with for a very long time, and you need to get the best return on your investment.
Not all solar panels are alike. The material a panel is made of, what solar inverter it uses, and how it mounts to your roof determine what environments it works best in.
Ok, so you have decided to install solar panels at home but struggling to choose the right solar panels? We have prepared some pointers that you must consider during solar panel installation, showcasing the techniques to find the right solar panel installation in Sydney.
The Solar Photovoltaic (PV) System consists of solar panels made of solar cells. These solar cells convert the solar power into an electric current. The electric current generated is DC (direct current) converted to usable AC (alternating current) power by solar inverters.
The solar panels differ based on the type of solar cells used. There are 3 types of solar panels.
For residential solar panel installation, monocrystalline solar panels are the most effective. These solar panels are made of single-crystal silicon and are black. Monocrystalline solar panels have a lattice structure, enabling the electrons to move easily to generate better output for the homeowners. Since they are highly efficient, the monocrystalline solar panels occupy less space and are best for rooftop solar panel installation. These solar panels are budget-friendly and have a longer life span.
Solar panel efficiency determines how much power will be generated by the solar panels. The more efficient, the better energy production. When purchasing the solar panels, make sure that you ask the expert about the light the panel will receive to convert it into electrical energy.
Find a solar panel that can meet your requirements. Consider your budget and choose the right panels that give you the best energy output according to your budget and housing needs. For a better understanding of solar panel efficiency, let us illustrate with an example.
Consider a solar panel with an efficiency of 14% and an area of 1.5 m2. If the amount of solar radiation falling on this panel is 1000W/m2, then this panel is capable of producing
1000*14%*1.5 = 210W
If this energy falls for 5 hours, this panel will produce 210*5= 1050Wh in a day.
So you see, if the efficiency of the solar panel is higher, there will be maximum energy production. Therefore, efficiency matters when you have limited space for solar panel installation, and it is better to go with a higher-efficiency solar panel.
Before starting the discussion, let me tell you that overheating the solar panels will not be helping in generating more electricity. Instead, it decreases the operational efficiency of solar panels.
Contrarily in sunny cold temperatures, the solar panels can work more efficiently. Ask your expert about the best solar panel to choose if you live in a hot and dry area. To get the best solar panel advice, you can visit Solaris Tech to learn more about solar panel installation.
This considers the manufacturing and the material quality used to build the solar panels. The cost of the solar panel might differ according to the manufacturer. Some companies invest in manufacturing solar panels, and some use robot technology to build solar panels.
As a homeowner, you need to select your manufacturer wisely before purchasing the solar panels. For better information, read more about the history of the company and the experiences clients had with them. Since you are making a considerable investment, it is essential to conduct some research. Check the manufacturer’s performance and the products/materials warranty. Reputable solar panels will have a performance warranty for 25 years or more.
Size refers to the physical as well as the size in Watts. Consider choosing a solar panel that is big enough to power all your home appliances. The solar panel size will vary depending on how powerful the system is. The more Watts, the bigger the solar panel will be.
An average solar power system for a home would typically require a 4kW solar system, directly related to the system's price. The solar panel wattage should be accurate because underestimating the number will lead to a lack of energy output, and overestimating the wattage will lead to spending more money than you need.
Now that you have the list of all the important things to consider before solar panel installation, we hope that you will be able to purchase the right solar panels to fulfil your household needs and even contribute toward a clean environment. Even after the details are provided, you should compare different offers and see which supplier you find more convincing when choosing the right solar installation in Queensland.
In the coming years, solar energy will account for almost 95% of the increase in global power capacity by 2026, with solar PV alone providing more than half. The amount of renewable capacity added from 2021 to 2026 is expected to be 50% higher than from 2015 to 2020.
If you have any questions regarding solar panel installation, maintenance, and tricks to find the right solar panel manufacturer, visit Solaris Tech. Get in touch with our consultant to get the best quotations in the industry with CEC accredited local support with tailored-made solutions for solar installation and to see if you qualify for a solar panel rebate.