Rooftop solar systems are one of India’s most famous power alternative practices. The sustainable system causes minimal distribution losses, allows dedicated transmission, and requires no land use. The Indian government has set a target to achieve 175 GW of renewable energy by 2022. However, 100 GW of the target is still left for solar panel installations. The target may be ambitious, but it is achievable. Some reasons further accelerate the benefits of installing rooftop solar systems in households.
Rooftop solar is the most mature societal, environmental and energy sustainability model. It provides:
- An opportunity to invest towards its self-reliance.
- Strengthening one’s sense of responsibility.
- Ultimately inching towards the greater good.
Benefits Of Installing Rooftop Solar Systems In Households
They offer cost savings.
The most significant advantage of installing rooftop solar panels in households is cost savings. The tariff rates for rooftop solar in industries compared to commercial tariff rates are cheaper by 17% and 27%, respectively. For building owners, rooftop solar installations can help cut down electricity bills. It also helps supply electricity to buildings, so they need to buy less electricity from the grid, saving energy costs.
It increases access to energy.
Many people in rural and urban areas have improper and unreliable access to electricity. They are left with no other option and rely on alternatives like diesel generators. These alternatives might harm health, and they are rigid and volatile in terms of operating costs. In such a case, solar energy is an affordable and the best source of electricity. Since rooftop solar panels extract the sun’s power to generate electricity, they are eco-friendly
Support from the government
The government offers tax credits to encourage people to adopt solar energy for residential or commercial purposes. The Ministry of New and Renewable Energy, the government pays 30% of the installation cost as a subsidy charge to the installer.
Reduces carbon footprints
Solar panels pool sunlight to generate electricity. So, they possess fewer environmental pollution risks than conventional energy sources like diesel generators. Unlike a generator, solar panels run without producing any noise and impart harmful gas emissions. Furthermore, a Solar panel is a good energy source that can work effectively in climate change.
Green source of energy
It is an era where more and more people are adopting eco-friendly items. The consumers, primarily industrial and commercial consumers, are willing to make capital investments to contribute to preserving the environment.
Low maintenance cost
It accelerates rooftop solar panel installation’s importance in requiring significantly less maintenance. It has an additional service life of over 20 years if maintained properly.
Suitable in India
Rooftop solar panels use sunlight to convert into electricity. India has almost 300 sunny days with clear skies each year. Thus, rooftop solar panels are perfect to be used here.
Multiple applications of solar power
Along with electricity generation, it has several other purposes. It is used to heat water and supply hot water or air to a building, and you can also use it to run electric generators.
No additional space for installation is required.
One of the most significant advantages of rooftop solar panels is that they can be installed on any roof. So, people don’t need to buy additional land to install rooftop solar panels, thereby offering protection to the roof.
So these were the benefits of installing rooftop solar panels in households; however, some people are unaware of how to install a solar panel.
So below are the tips one should consider before installing solar panels at the home, office, or commercial place.
Is Your Location Suitable?
Installing solar panels worth the installation cost means harvesting the maximum energy from the sun’s rays. Many homes receive sunshine during the day, but the system becomes more effective if your location is ideal. A south-facing roof is the best, as the sun is exposed from morning to night at this time. A west-facing roof is also the best option as the rays of the declining sun are very powerful. You can also go for the north-facing top, but you will get 30% less energy. You can also install solar panels on a flat roof but need to fit it with tilting mechanisms to ensure an effective alignment with the sun. The panels operate at around 25% efficiency in cloudy or wet areas.
Which Solar Panel System Should You Choose?
The most common solar panel system is the photovoltaic system which uses flat panels made of crystalline cells. They pool the sun’s heat and directly convert it into electricity. These solar panels are ideal for home appliances. An alternative system is a solar thermal, which takes less space, making it more suitable for a small roof. The system is usually installed with a water tank alongside the solar panels.
Solar thermal operates with 70% more efficiency when collecting the sun’s heat than photovoltaic solar panels. Solar thermal is generally used to heat your water supply, but it can also heat your home.
Should You Include Battery Storage?
For the uninformed, photovoltaic solar panels operate during the daytime. They harness the sun’s energy and supply electricity during the day. The system works at night as it includes a battery storage unit and helps reduce the electricity you need from the grid.
It is advisable to check your daily electricity consumption to help work out how much battery storage you might need.
Is a Home Solar Panels System Cost-Effective?
Installing solar panels is a cost-effective investment, and battery storage can increase the added benefit making it cost-effective. Once your initial investment has been made, solar panels are free of expense.
Over the system’s twenty-five-year lifespan, you could save vast amounts on energy bills.
Why solar energy?
Fossil fuels are not sustainable as they pollute our environment; solar energy is our only long-term sustainable energy option.
What are the advantages of solar energy?
Solar Energy is pollution-free, emits minimal greenhouse gas and eliminates dependency on fossil resources.
The cost-benefit ratio:
Solar energy has a high return on investment and helps you save taxes.
Solar energy is the best option for commercial use as it is cheap, sustainable and helps you establish your operations in remote locations.
The Life expectancy:
Solar panels’ life expectancy of 15-20 years makes them low maintenance and cost-effective solution to your renewable energy source problem.
Megamax provides a complete range of solar solutions
Megamax has a vast range of solar products, including solar street lighting. Megamax has become a renowned solar inverters manufacturer and solar outdoor lighting supplier by producing highly powerful solar inverters and solar outdoor lighting.