If you are considering a solar installation in Perth, you might be wondering about the cost, the feed-in tariffs and the return on your investment. In this article, we will look at some of these topics and also explore the best way to install a solar panel in your home or business. We will also cover the differences between Monocrystalline and Polycrystalline panels, and the best angles for installing them in Perth.
Cost of solar panel installation in Perth
The cost of solar panel installation in Perth has dropped significantly over the last few years. Using the sun's energy to power your home is a smart choice, and the savings you'll see will exceed the initial cost.
Solar panels add value to your home. Thousands of homeowners have switched to using the sun's energy to power their homes.
Most solar installers offer interest-free loans and no upfront costs. This allows you to make small monthly payments.
Perth has a lot of sunshine throughout the year. It receives about 5.8 hours of peak sunshine per square meter. Getting a larger solar system can capture more sunlight and produce more electricity.
With a 6.6kW solar system, you can save about $1,200 to $2,000. You'll also get a feed-in tariff of 10 cents for every kilowatt hour of excess energy your solar system produces.
Feed-in tariffs for solar installations in Western Australia
If you're thinking about buying or installing a solar system in Western Australia, it's important to understand the different feed-in tariffs available. A feed-in tariff is a payment made to a household for the excess electricity produced by a solar system that is exported back to the grid. These rates can be time varying or fixed.
Time varying rates, also known as buyback rates, reward households for excess electricity that they export to the grid during the day. This is intended to encourage households to store power generated from their solar panels. Depending on the location of the solar installation, the time-varying rate may be as low as 10 cents per kilowatt-hour or as high as 60 cents per kilowatt-hour.
Monocrystalline vs polycrystalline panels
If you are thinking about installing a solar energy system, you'll need to choose between monocrystalline and polycrystalline solar panels. Each type has its advantages and disadvantages. It's best to determine which one is best for your particular application.
Monocrystalline solar panels are made from a single silicon crystal, while polycrystalline solar panels are made from many pieces of silicon. The former produces more power in the same amount of space. Polycrystalline panels are cheaper, but they also have a slightly lower efficiency.
One of the main advantages of monocrystalline panels is that they can last for a long time. Depending on how you care for them, they can last up to 40 years. In contrast, polycrystalline panels may not last as long.
Best angle for solar panels in Perth
The angle of solar panels affects the amount of electricity produced and the efficiency of your system. It also affects the cost of your energy usage. To maximise the power generation from your solar panels, it's important to position them at the optimal angle.
The most optimal tilt for your solar panels is the one that follows the latitude of your home. In other words, it will be the angle that is most close to the sun. For example, if you live in Darwin, the ideal angle is 11deg.
You can find out what your best angle for solar panels is by doing a Google search for your latitude. The angle of your house will be added to your winter latitude to calculate the best angle for your solar panels.
Return on investment of solar power
Solar panel installers offers great returns on investment. It helps you save money on your electricity bill, and reduces your carbon footprint. The payback period varies depending on the system you choose.
If you live in Western Australia, the state's Small-scale Renewable Energy Scheme provides incentives for using solar technology. In exchange, you receive a discount off the price of your solar installation.
A 5kW solar system can cut your energy costs by as much as $1,200 to $2,000. Depending on your location, you may be able to get more than a year's worth of savings. This means that your system should be paid back within a few years.
When comparing solar quotes, make sure you know how many kilowatt-hours (kWh) you use each month. Then compare it to the average peak sun hours in your area.
You can also use a solar calculator to estimate your savings.
