Switching to solar energy often results in substantial savings on energy costs, but homeowners must educate themselves on the components of solar power systems prior to making a commitment to solar energy.
Hastily making a purchase decision before properly researching the different components of a solar power system often means a long wait before any financial benefits stemming from the installation of solar panels can be realized.
Here are the three components that make up a solar power system which you need to know!
1. Solar Panels
The most essential component is the solar panels themselves. While opting for the cheapest solar panels may seem like a good choice, many of these discount panels are of low quality and are unreliable.
Selecting the right panel depends on the energy needs of a building. The capacity of a panel to produce electricity will be identified by a number such as 190W. This number indicates the power output of the panel and will be accompanied by a percentage that the output could vary. It is recommended that a buyer purchase a panel that has a positive percentage of variation to assure no loss of efficiency.
2. Solar Inverter
The inverter is absolutely essential to the solar power system as a whole because there is no way to convert solar energy to electricity without this component. Optional features allow building owners to keep track of the energy being produced by panels on a computer or other device in order to assure that a solar power system is operating as efficiently as it should.
Purchasing an inverter that is of inferior quality often means a malfunction that could require a building owner to purchase a whole new inverter. Spending a bit more on a high-quality model will save money in the long run.
3. Mounting System
Now that the panels themselves and the equipment necessary to convert solar power into usable energy have been discussed, determining how to purchase a mounting system to install the panels can be covered.
It is important to be familiar with the roof on which the solar power system is being installed prior to shopping for a mounting system. Australian homes tend to have either tile or tin roofs, and the type of mounting system that will be used may depend on what type of roofing material the mounting system must connect to.
The process of purchasing a mounting system begins with identifying roofing materials and matching this information with mounting systems currently available on the market. Tutorials on installing these systems without the assistance of a professional installer can be found online. Viewing these tutorials prior to making a purchase may help a homeowner determine whether a mounting system will truly work for their roof.
For more information on solar systems, visit www.solarmarket.com.au