A residential rooftop solar system is a photovoltaic (PV) installation mounted on the roof of a home. It captures sunlight and converts it into electricity, allowing homeowners to reduce their dependency on conventional grid power while lowering energy costs. These systems are an essential step towards sustainable energy solutions, contributing to energy independence and environmental conservation.
A solar rooftop system consists of solar panels, an inverter, mounting structures, and a net metering system, which work together to convert sunlight into electricity. This electricity is used to power household appliances, and any excess energy can be sent back to the grid, ensuring maximum utilization of solar power.
There are two types of residential solar rooftop systems:
The primary component that captures sunlight and converts it into direct current (DC) electricity. Available in different types:
Monocrystalline Panels: High efficiency and long lifespan but costlier.
Polycrystalline Panels: More affordable with slightly lower efficiency.
Thin-Film Panels: Flexible and lightweight, suitable for specific applications.
Converts the DC electricity from solar panels into alternating current (AC) electricity, which is used by household appliances. Types of inverters:
String Inverters: A single inverter for the entire system, cost-effective but affected by shading.
Microinverters: Installed on each panel, improving efficiency in partially shaded areas.
Hybrid Inverters: Allows integration with battery storage.
Secures solar panels to the rooftop at an optimal angle for maximum sunlight absorption. Made from corrosion-resistant materials like aluminum or galvanized steel.
Stores excess solar energy for use during nighttime or power outages. Lithium-ion batteries are commonly used for high efficiency and longevity.
A bidirectional meter that tracks energy consumption and solar energy exported back to the grid, allowing homeowners to receive credits for excess energy.
Includes cables, connectors, junction boxes, and safety components to ensure efficient energy transmission and system protection.
Government subsidies and the falling solar equipment costs means the utilization of solar power is a sound investment and a good financial decision for public agencies and businesses.
Once installed, a solar power system will require minimal maintenance. The system will provide clean electricity for 25 to 40 years. Most of the solar panels are backed by a 25-year performance warranty.
Energy cost makes up for a significant portion of the running expenses of commercial establishment. For big and small businesses, this money savings can have a tremendous impact.
Utilizing electricity from solar power will result in reduced consumption of fuels, thus reducing greenhouse gas emissions and pollution.
Reduces electricity bills by generating free power from sunlight.
Lowers carbon footprint by using clean, renewable energy.
Reduces dependency on grid electricity, protecting against rising tariffs.
Many governments offer subsidies, tax credits, and net metering benefits.
Requires occasional cleaning and system inspections to maintain efficiency.
Solar panels typically last 25-30 years with minimal degradation in performance.
At EnerzyTech Industries Pvt Ltd, we specialize in providing customized solar solutions tailored to your home’s energy needs. Our expert team ensures seamless installation, high-quality solar panels, and superior service.
Evaluating roof space, orientation, shading, and structural strength.
Selecting panel capacity, inverter type, and additional components.
Obtaining necessary permissions from local authorities.
Mounting panels, setting up the inverter, and connecting the system.
Ensuring the system functions efficiently before activation.
If on-grid, integration with the utility provider.
Solar Panel is assembly of numbers of photovoltaic cell and it is used as a component of a rooftop system to generate and supply DC electricity
Multiple Solar panels connected together and foam a solar array.
An electrical junction box is a container for electrical connections, usually intended to conceal them from sight and tempering.
The Power Conditioning Unit (PCU) used in grid connects SPV systems consists of an Inverter and other electronics for MPPT, Synchronization and remote monitoring.
It is an automatically / manually operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit.
In case of rooftop solar PV systems, the metering system is of net metering and focus would be on consumption within the rooftop owners installations (with the grid acting as an energy bank).
A 1 kW photovoltaic system would require about 10 sq. meters of shadow free rooftop area. Large photovoltaic systems would require proportionally more space to absorb more sunlight. Hence for example, a 5 kW system would require 50 sq. meters area.
A 1 kW photovoltaic system would generate an average of 3-4 units (kWh) per day, 320 days are consider as sunny day in Gujarat State and hence 1 kW photovoltaic system would generate around 960 – 1280 units electricity per year.
Residential rooftop solar is a highly beneficial investment, offering significant savings, energy security, and environmental advantages. With advancements in technology and government support, adopting solar energy for homes has become more accessible and cost-effective than ever. Whether on-grid, off-grid, or hybrid, choosing the right solar system depends on energy needs, budget, and site conditions.
Any individual resident and consumer of DISCOM
Our Residential Solar Rooftop System are the easiest way for you to go to generate your own power. Our Solar Rooftop Systems are compact and efficient solar power packs, low budget with Government Subsidy, low maintenance, silent and pollution free. This Solar System comes with solar panel and inverter can give you power when it is most required. We are also help to Provide Mankind an Eco Friendly solution using the God’s Graced SUN Energy. This renewable power option does not release greenhouses gases, carcinogens and CO2 like traditional fossil fuels.
Our Solar Rooftop Systems are compact and efficient solar power packs, low budget with Government Subsidy, low maintenance, silent and pollution free. This Solar System comes with solar panel and inverter can give you power when it is most required. We are also help to Provide Mankind an Eco Friendly solution using the God’s Graced SUN Energy. This renewable power option does not release greenhouses gases, carcinogens and CO2 like traditional fossil fuels.
Following are general price estimate. Pricing depend on factors like Geographical location, accessibility to the site and the Condition of land/roof, existing Electrical Infrastructure and grid inter-connection, availability of onsite facilities like power, water etc. We can tell exact pricing only after making a site visit.
With the sun shining over your home, why not make it work for you? Install a solar rooftop system today and enjoy lifetime savings, energy security, and a cleaner environment!
Contact Us Today for a Free Consultation & Site Assessment!