🔥 Rooftop Solar System in Noida – Price, Subsidy & Savings
Reduce your electricity bills by 70–90% with rooftop solar.
Check solar system prices, government subsidy & installation process in Noida.
☀️ Rooftop Solar Systems in Noida – A Complete Homeowner Guide
With electricity prices increasing every year, many homeowners in Noida, Greater Noida, Ghaziabad and Delhi NCR are switching to Residential rooftop solar systems.
A rooftop solar system allows you to generate electricity directly from sunlight using solar panels installed on your terrace. The electricity produced can power your home and significantly reduce your monthly electricity bills.
With the support of the Government of India solar subsidy program, namely “PM Surya Ghar Muft Bijli Yojana” , installing a solar system in Noida has become more affordable than ever.
In this guide, we will explain:
Solar system price in Noida
Government subsidy available
Savings on electricity bills
Solar installation process
Best solar system size for your home
🟢 What is a Rooftop Solar System?
A rooftop solar system is a photovoltaic (PV) system that converts sunlight into electricity using solar panels installed on the roof of a building. It consista of solar panels mounted on the rooftops of residential, commercial, or industrial buildings. These systems harness the solar energy and convert it to DC electricity, providing a clean and green energy source.
Main Components of a Solar System
A typical rooftop solar system includes:
• Solar Panels
• Solar Inverter
• Mounting Structure
• AC/DC Wiring
• Net Meter
Once installed, the system generates electricity during the day and supplies it to your home.
💰 Rooftop Solar System Price in Noida
The cost of a rooftop solar system depends mainly on the system capacity required for your electricity consumption.
| Solar System Size | Suitable For (Monthly Bill) | Customer Having | Approx. Price |
|---|---|---|---|
| 2KW | ₹1,500 - ₹2,500 | Small Home | ₹1.40L - ₹1.60L |
| 3KW | ₹2,500 - ₹4,500 | 1BHK - 2BHK Homes | ₹1.90L - ₹2.30L |
| 5KW | ₹5,000 - ₹7,500 | 2BHK - 3BHK Homes | ₹3.20L - ₹3.6L |
| 7.5KW | ₹8,000 - ₹11,000 | 3BHK - 4BHK Homes | ₹4.3L - ₹4.8L |
| 10KW | ₹12,000 - ₹15,000 | 3BHK- 4BHK / Villas | ₹5.5L - ₹6.0L |
| 12KW | ₹15,000 - ₹19,000 | 4BHK / Villas | ₹6.6L - ₹7.0L |
| 15KW | ₹19,000 - ₹23,000 | Villas / Buildings | ₹7.9L - ₹8.6L |
For detailed price breakdowns you can check:
👉 3kW Solar System Price in Noida
👉 5kW Solar System Price in Noida
🏛 Government Solar Subsidy in Noida /Delhi NCR(2026)
The Government of India provides subsidy for residential rooftop solar systems under the PM Surya Ghar Muft Bijli Yojana.
Current subsidy structure:
| Solar System Size | Central Govt. Subsidy | UP State Govt. Subsidy | Delhi State Govt. Subsidy | Total Solar Subsidy UP | Total Solar Subsidy Delhi |
|---|---|---|---|---|---|
| 1KW | ₹30,000 | ₹15,000 | ₹10,000 | ₹45,000 | ₹40,000 |
| 2KW | ₹60,000 | ₹30,000 | ₹20,000 | ₹90,000 | ₹80,000 |
| 3KW & Above Capacity | ₹78,000 | ₹30,000 | ₹30,000 | ₹1,08,000 | ₹1,08,000 |
This subsidy significantly reduces the installation cost of residential rooftop solar systems.
Our team assists homeowners with the complete subsidy application and documentation process.
📈 How Much Monthly Electricity Bill Can Rooftop Solar System Save?
A properly sized rooftop solar system can reduce electricity bills by 80–90%.
Example savings:
| Solar System Size | Monthly Generation (Approx.) | Monthly Savings (Approx.) |
|---|---|---|
| 1KW | 120 - 150 Units | ₹800 - ₹1,000 |
| 2KW | 240 - 300 Units | ₹1,550 - ₹2,000 |
| 3KW | 360 - 450 Units | ₹2,300 - ₹3,000 |
| 5KW | 600 - 750 Units | ₹4,200 - ₹5,500 |
| 7.5KW | 900 - 1,125 Units | ₹6,500 - ₹8,200 |
| 10KW | 1,200 - 1,500 Units | ₹9,000 - ₹12,000 |
| 12KW | 1,450 - 1,800 Units | ₹11,600 - ₹14,500 |
| 15KW | 1,800 - 2,250 Units | ₹14,800 - ₹18,600 |
🟢 Which Solar System Size is Best for Your Home?
Choosing the right solar system depends on your monthly electricity consumption.
| Monthly Consumption | Recommended System Size |
|---|---|
| 130 - 200 Units | 1KW |
| 200 - 350 Units | 2KW |
| 350 - 550 Units | 3KW |
| 650 - 850 Units | 5KW |
| 1,000 - 1,400 Units | 7.5KW |
| 1,350 - 1,875 Units | 10KW |
| 1,600 - 2,250 Units | 12KW |
| 2,000 - 2,800 Units | 15KW |
🟢 Rooftop Solar Installation Process
Installing rooftop solar is a simple process.
Step 1 – Free consultation via WhatsApp / Call.
Step 2 – Free Site visit, Load Analysis, Roof orientation, Inclination, Shadow analysis and assessment of Mounting structure requirements.
Step 3 – System design & submission of an appropriate comprehensive techno-commercial quotation.
Step 4 – Subsidy documentation.
Step 5 – Net metering application and approval.
Step 6 – Installation of complete solar system. Time required for installation depends upon the solar system size and geometry/complexity of place of installation. Usually, it takes 2–3 days to install.
Step 7 – System activation, Inspection & Subsidy claim.
Simple. Transparent. Hassle-free – You can see few of our installations in Our Home & Projects section.
Why Choose Prakash Green Energy for Solar Installation in Noida/Delhi NCR
There are many solar installers. Very few provide long-term reliability.
Here’s why homeowners trust us:
✔ Local presence in Noida, Greater Noida & Delhi NCR
✔ Government scheme expertise
✔ Transparent pricing – no hidden cost
✔ Tier-1 panels & quality inverters
✔ Professional installation team
✔ After-sales service support
✔ Proper earthing & safety standards
✔ Net Metering & Subsidy documentation support
We focus on performance, not just installation. We have helped many homeowners in Noida, Greater Noida, Ghaziabad & Delhi NCR switch to clean and green solar energy.
📍 Get Free Rooftop Solar Consultation in Noida, Greater Noida / Delhi NCR
Want to know the best Solar system size, Solar Cost & Subsidy for your home?
Our solar experts will guide you with:
✔ System sizing
✔ Price estimate
✔ Subsidy assistance
✔ Installation timeline
👉 Have any query or want to know more About Us, pl. Contact Us.
⭐ Frequently Asked Questions
Q1. What is an On-Grid rooftop solar system?
In an On-Grid solar system, the power generated from the solar panels is fed to a solar Inverter, which converts the DC power generated from solar to AC power. Solar panel systems generate power during sunshine hours. Consumers with grid connected solar systems self-consume solar energy that is generated, and export the surplus solar energy to the grid and import from the grid when required.
Q2. What is an Off-Grid rooftop solar system?
An Off-Grid rooftop solar system operates independently of the electric grid. It consists of solar panels, a charge controller, an inverter and solar batteries. This system type of solar system allows homeowners to generate their own energy, store it for later use, and use it to power their homes. Off-grid systems are particularly beneficial for remote areas, terrains, areas where grid connectivity is not their or the grid is highly unreliable, as they provide a sustainable energy source without the need for a connection to the utility grid.
Q3. What is a Hybrid rooftop solar system?
A Hybrid rooftop solar system consists of solar panels, battery bank for energy storage, inverter, and charge controllers. It allows for continuous electricity use during sunny hours, storage of excess energy for use at night time or during the power cuts and the ability to export surplus power to the grid. This type of system ensures that the homeowners have a reliable power source even during the outages thus providing energy independence and cost savings.
Q4. Do solar panels work during power cuts?
Standard grid-connected solar systems I.E On-Grid Rooftop Solar systems do not work during power cuts unless battery backup is installed.
Q5. How long do solar panels last?
Solar panels typically last 25 years or more.
Q6. Does the solar PV system generates electricity on rainy/cloudy days?
The solar system remains functional, however the generation can be low due to shadow, cloudy days, rain or due to dust accumulation. Solar panels produce power only when exposed to light. Hence, anything that reduces the exposure of the panel to light will cause reduction in the generation capacity of the panel.
Q7. Does the annual solar energy production remains the same over the system's lifetime?
No. Solar panel’s generation capacity reduces with time due to panel degradatio. The solar energy output will reduce approx. between 0.3% to 1.0% per year depending upon brand and type of panels.
Q8. What types of roofs are suitable for rooftop solar?
A Rooftop Solar system generally weighs 16 to 19 kg per square meter. This weight can be easily borne by most roofs. However, since the life of a Solar system is about 25+ years , hence ensure that the roof is in good condition to bear the system’s load over its entire lifespan.
Q9. What are the top 5 factors that affect solar generation?
There are multiple factors that influence the optimum performance of a rooftop solar system. Some of them are:
- Plant location
- Solar system design
- Tilt and orientation of panels
- Equipment quality
- Shading and
- Maintenance of plant
Q10. What is Net-metering?
Net metering is a game changer. In simple terms, Solar energy is generated during the day. This power powers all the appliances in the home throughout the day. Any excess electricity saved/produced is fed into the power grid, i.e., exported. We receive a credit for this, which is adjusted in our monthly bill. Net metering is fully permitted in Uttar Pradesh and Delhi NCR (note that discom approval is required for net metering).
Q11. Is solar subsidy available in Noida?
Yes, residential rooftop solar systems are eligible for subsidy under the PM Surya Ghar Muft Bijli Yojana. For details pl. visit our Solar Cost & Subsidy section.
Q12. What is Commercial Rooftop Solar System?
A commercial rooftop solar system is a solar PV system installed on the rooftops of commercial buildings such as offices, hospitals, malls, warehouses, and educational institutions. These systems generate electricity during the day time and directly power business operations, reducing dependencies on grid electricity. The systems are designed to be large scale, typically ranging from 25KW to several megawatts, and are tailored to the unique structural and operational requirements of commercial buildings.
Q13. What is Industrial Rooftop Solar
An industrial rooftop solar system is a kind of Industrial Solar EPC wherein the solar system is installed on the rooftops of large industrial buildings, sheds such as factories, warehouses and industrial sheds. These systems convert sunlight into electricity, allowing industries to generates their own clean and green power and reduce dependence on the grid. The benefits of industrial rooftop solar systems inclued significant cost savings, improved energy efficiency and compliance with the sustainability reporting requirements. They are particularly advantageous for industries with high daytime energy demand, helping to reduce the electricity unit cost and exposure to price volatility.
Save 70–90% on Your Monthly Electricity Bills with Rooftop Solar System
Convert your rooftop into a power plant. Talk to our solar expert today and get a free site visit & consultation.