Imagine a situation wherein you don’t remember the last time you paid your energy bill! Many might consider this a hypothetical situation. But what if you tell you this can become a reality with the right measures? Yes. With rooftop systems, many homes are becoming net-zero, making power bills redundant.
So yes, with rooftop systems, the future or a situation that seems imaginary today, will become a reality quicker than you think!
But for many who are new to this space, what is a net-zero home, what are rooftop systems and what is the role you can expect them to play in your power supply situation? Let’s see.
Key Takeaways
Rooftop solar systems can make electricity bills outdated. Here’s how.
- Net metering where users can send electricity to the grid and earn credits
- Reduced dependence on external service providers or the grid
- Battery storage enables storing excess energy power for nighttime use
- Solar users produce their electricity and achieve long-term cost savings
What is a Net-Zero Energy Home?
It is a house that produces as much energy as it consumes over a year, resulting in zero net energy consumption. Such a home combines energy-efficient measures and various renewable energy sources like solar panels to offset its energy use.
3 Features of net-zero energy homes in India
- Superior insulation and energy-efficient appliances to curb energy use
- Solar panels that convert solar energy into usable electricity
- Smart battery storage to store excess energy in batteries or resend it to the grid
Some benefits of net-zero energy homes
- Lesser reliance on the conventional grid
- Increased energy self-sufficiency
- Reduced energy bills
- Controlled carbon footprint
What is a Rooftop Solar System?
A rooftop solar system is a Photovoltaic (PV) system installed on a home or building’s roof to produce electricity from sunlight. The system comprises inverters, solar panels, mounting structures, and electrical wiring. It converts sunlight into direct current (DC) and then into alternating current (AC) to power appliances.
Types of rooftop solar systems
- On-Grid System: This system is connected to the main electricity grid. The additional power is resent for credits (net metering).
- Off-Grid System: Such a system isn’t connected to the grid. It works independently with battery storage. Hence, it proves to be useful for remote locations.
- Hybrid System: As the name suggests, the system combines grid connectivity with battery backup to provide an uninterrupted and reliable energy supply.
Moving Towards Energy Independence with Rooftop Solar Systems
For most of us, it is traditional to rely on the grid for electricity. However, in many places, particularly the country’s remote regions, grid supply is unreliable. Hence, outages, voltage fluctuations and carbon footprint are serious concerns.
In a situation like this, a rooftop solar system generates electricity directly from the sun. This enables users to power their appliances, households, and businesses without depending on the conventional grid and reduces energy bills in the long run.
Zeroing the Electricity Bill – Benefits of Rooftop Solar Systems
Rooftop solar systems can slash energy bills and even eliminate them in the long run. But how is this possible? No. There’s no magic wand. However, here’s what works the magic.
- Net Metering: In India, users can use the net metering program that allows them to send excess energy back to the grid and receive credits in exchange. This can help reduce monthly electricity costs and even make electricity free over a period.
- Battery Storage: Merely generating electricity through solar energy doesn’t suffice. What happens during peak demand hours or unstable grid supply? In such situations, rooftop solar systems with battery storage store excess power for nighttime use or during overcast weather. This helps minimize the dependence on conventional electricity.
- Government Incentives: The Government of India and many state governments also encourage the adoption of rooftop solar systems by incentivizing it. While some provide tax credits, others offer rebates or incentives.
Read more: PM Surya Yojana and Get Free Electricity: How to Get a Solar Inverter Subsidy for Your Home?
What is Driving the Transition?
Rooftop solar panels have transformed into a revolution. The reasons are evident. Advancements in solar panel efficiency, smart energy management systems, and battery storage are some factors driving the success behind the scenes.
An increase in the panel efficiency is helping capture more sunlight than ever. Besides, lithium-ion batteries can store more sunlight than ever.
These factors are making off-grid living easier and more practical.
On the other hand, smart home systems are complementing these efforts by optimizing energy consumption and adjusting the use based on peak solar duration.
Making Electricity Bills a History with EnerTech!
Manufacturer of efficient rooftop solar systems, EnerTech is a player committed to excellence and helping the world achieve sustainability goals.
Our rooftop solar systems comprise efficient solar panels that optimize solar energy conversion to electricity. They also comprise a smart battery storage system that stores additional power generated to enable nighttime use or sell it to the grid via net metering.
By using our rooftop solar systems consistently, storing excess energy, and optimizing energy conversion, you can save costs and zero your electricity bill in the long run.
Want to know more or discover how we can help you with your energy endeavors? Email us at sales@enertechups.com and connect with our product experts.
