Solar rooftop systems are ideal for taking advantage of the full power of the sun when it comes to your energy needs. If you live in a place that receives plenty of sunlight during the day, you might already be perfectly placed to get your own solar rooftop system. What exactly is it, though, and how does it work? What factors do you need to consider before making the purchase of a rooftop solar system? Keep reading: here are six things you need to know about rooftop solar systems.
Rooftop Solar Systems Draw Energy from the Sun to Supply Electricity
There are three main elements to a solar rooftop system: the equipment you need is rooftop solar panels and a solar inverter. The third, of course, is the sun itself. A rooftop solar system works by collecting energy from the sun and storing it in rooftop solar panels. However, this energy cannot be used by your electrical appliances.
This is when the solar inverter comes in. The solar inverter converts the energy stored in rooftop solar panels — in direct current form — into the alternating current form, which can then be used by all your electrical appliances at home and at work.
Types of Solar Rooftop Systems
Rooftop solar systems come in three primary types: on-grid, off-grid, and hybrid.
- On-Grid Solar Rooftop System: The on-grid solar power system is connected to the main electrical grid of wherever you live. This is very useful for when your solar system generates more power than you need, you can export the excess power to the grid and reduce your electricity bills.
- Off-Grid Rooftop Solar System: The off-grid solar power system isn’t connected to the electrical grid; however, it is integrated with a solar power battery which charges while you have access to sunlight. In the event that you run out of power, you can continue to receive power from the battery in your solar rooftop system.
Image Source: Luminous India
- Hybrid Solar Rooftop System: The hybrid rooftop solar system is, as the name suggests, a combination of the two previously mentioned systems. It is connected to the electrical grid but also has its own battery supply. Therefore, in this type of system, you can export excess solar power generated to the grid as well as get backup for your energy needs.
The Availability of Sunlight and the Type of Roof are the Deciding Factors for Your Solar Rooftop System
The direction and structure of your roof, on the other hand, will determine the type of rooftop solar panels that will be best for you as well as the best direction in which the rooftop solar panels should be set up. Generally, south-facing sloping rooftop solar panels are the most efficient in the northern hemisphere, including in India.
There are No Pollutants Involved in the Use of Solar Rooftop Systems
Solar energy is a form of clean, eco-friendly, and renewable energy that does not result in any harmful byproducts such as greenhouse gases. Even manufacturing them isn’t a wasteful process! Once installed, solar rooftop systems only need sunlight to generate energy.
Solar Rooftop Systems Generate Electricity Very Quickly
Solar rooftops do not take much time to generate energy. Once they begin receiving sunlight, they will start generating energy for your use after conversion by the inverter. Further, whatever you don’t use will get stored in your solar battery for later use.
As long as your solar rooftop panels are set up in an area without shade with plenty of sunlight, you’ll find that your solar rooftop system efficiency is excellent.
You Will Save a Lot of Money in the Long Run
While solar rooftop systems are undoubtedly an investment at the time of purchase, they work hard to pay for themselves — often, many times over! When you generate your own electricity, your bills will come down drastically. Even if you utilize an on-grid rooftop system, your bills will be greatly reduced.
Further, the Indian government offers extensive subsidies when it comes to installing rooftop solar systems. You might even be able to reduce your initial installation costs greatly with a bit of research.
The Final Word
There are many reasons to switch to rooftop solar systems for your energy needs. After all, we live in a world where traditional fuel prices are seeing historic highs, and supply chain disruptions are in the news on a daily basis. Furthermore, rooftop solar systems can make you self-sufficient in your energy production and consumption, lowering your bills immensely. And if all that wasn’t enough — it’s clean and green and great for the environment.
When you partner with an experienced company like Luminous for your rooftop solar needs, you get a trusted name in the business that will help you make the most of this investment in your future. Contact us today!
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