3 kW Solar Panel Price in NCR with Subsidy 2025

In the National Capital Region (NCR), rising temperatures and growing energy demands can result in high electricity bills, especially during the peak summer months. A 3 kW solar panel system offers a viable solution for 2-3 BHK homes to offset these costs by harnessing the sun’s power. With government-backed subsidies, families can transition to solar energy while reducing their monthly expenses and enjoying greater energy independence.

Here’s a detailed look at the 3 kW solar panel price in NCR, including the benefits of subsidies and expert tips on selecting the right solar system for your home.

3 kW Solar Panel Price in NCR with Subsidy 2025

The table below outlines the 3 kW solar panel price in NCR, with installation—both with and without the subsidy.

Tips for Choosing the Right 3 kW Solar System for Your Home

1. Choose a Vendor Who Conducts a Proper Roof Survey

Some installers skip essential steps like shadow analysis and roof assessments, resulting in inefficient setups and poorly positioned panels. A professional solar company should conduct a year-round shadow study to identify potential obstructions, while also assessing your roof’s available space and your energy consumption. 

This meticulous approach ensures the system is optimised for maximum performance, minimising risks such as hotspots, reduced power output, and even safety hazards.

2. Pick a Vendor That Offers Engineered Solar Solutions

Avoid companies that follow a one-size-fits-all approach. Quality vendors customise each solar system design to match the unique structure of your roof, ensuring a more efficient, safer, and higher-yield system that provides a greater return on your investment.

3. Select a Vendor with a Savings Guarantee

Research by CEEW and PV Diagnostics found that over half of solar installations underperform in the first year and face further declines in the second year. Protect your investment by choosing a vendor that offers a savings guarantee and compensates for any reduced power generation, ensuring you achieve the energy savings you expect.

4. Look for Vendors with Certified, Secure Structures

Given India’s growing number of extreme weather events, a robust solar installation is essential. Ensure your vendor provides certified, cyclone-resistant structures designed to withstand strong winds. Your system should be resilient enough to endure diverse weather conditions.

5. Ensure Regular Maintenance and Support

A solar system requires consistent maintenance for optimum performance. Don’t overlook after-sales service when selecting your provider. Choose a company that offers comprehensive maintenance plans to keep your system functioning efficiently for years.

6. Choose a Vendor with Verified Financing Options

The upfront costs for solar installations can be significant, but financing options from trustworthy institutions or third-party organizations can make the transition easier. Choose a vendor with flexible financing that allows you to install solar without hefty out-of-pocket expenses, helping you balance your initial investment with savings on your energy bills.

Features and Benefits of SolarSquare’s 3.24 kW and 3.78 kW Solar Systems

Unlike standard 3 kW systems, SolarSquare’s 3.24 kW and 3.78 kW options feature advanced 545-watt Monoperc half-cut bifacial modules. This higher efficiency means fewer panels are needed—6 for the 3.24 kW system and 7 for the 3.78 kW—resulting in an installation that is both efficient and space-saving. 

Its benefits include–

• Fast Installation: Our systems can be installed within a day, using factory-precision components that ensure seamless assembly.
  
• Comprehensive Maintenance: Our package includes regular monthly PowerBoost visits over five years, providing in-depth cleaning and preventative checks to keep your system running at its best.
  
  
  
• Leak-Proof Installation Guarantee: We use HILTI AirTight chemical anchoring for installations, ensuring a ₹1 lakh guarantee against roof leaks.
  
  
  
• Assured Savings: SolarSquare is India’s only solar company that guarantees energy savings, compensating at ₹8 per unit for any shortfall in generated electricity.
  
  
• Wind-Proof Strength: Our IIT-Bombay-certified WindPro Mount™ is engineered to withstand winds up to 170 km/h, ensuring resilience.
  
  
  
• Durable Materials: Our systems use high-quality virgin steel from leading brands, designed for rust resistance and a 25-year lifespan.
  
  
• Dedicated Direct Service Model: Our in-house team manages every aspect of installation and maintenance, with no reliance on third-party contractors.
  
  
• Flexible Financing: We offer hassle-free financing options to accommodate various budgets. Subsidies offset the down payment, so there’s no upfront cost. EMIs are structured to align with your electricity bill savings, and excess power generation can earn you credits through government schemes like PM Surya Ghar Muft Bijli Yojana.

Schedule a free consultation with SolarSquare today to explore our 3 kW solar systems for your NCR home.

FAQs

Q1: How many solar panels are needed for a 3 kW system?

Ans: To achieve a 3 kW system using SolarSquare’s 545-watt panels, you’ll need around 6 panels. (3,000 watts/545 watts per panel=~5.5 which rounds up to 6). Older panels may require more units to reach the same capacity.

Q2: How much energy does a 3 kW solar system generate?

Ans: On average, a 3 kW system generates approximately 4,200 kWh annually, though this can vary based on factors like location, panel efficiency, and local weather conditions.

Q3: What can a 3 kW solar system power in a home?

Ans: A 3 kW system is sufficient for powering multiple household appliances, including:

• 4-5 ceiling fans
• 3-4 LED lights
• 1-2 tube lights
• 1 air conditioner
• 1 refrigerator
• 1 television
• 1 washing machine
• Various kitchen appliances (e.g., microwave, mixer)
• Laptops and chargers

This makes it suitable for medium-sized Indian households.

Q4: How many AC units can a 3 kW solar system support?

Ans: A 3 kW solar system may not be able to power air conditioners (AC) along with a few other small appliances. Running multiple ACs will exceed the system’s capacity, especially during non-peak sunlight hours.

Q5: Is a 3 kW solar system sufficient for an entire house?

Ans: Generally, it meets the needs of an average household, covering essentials like lighting, fans, and a fridge. For higher energy demands, you may need a larger system.

Q6: How do I know if my roof is suitable for a 3 kW installation?

Ans: SolarSquare offers a thorough roof assessment and shadow analysis to ensure a customised installation that fits your home’s specific needs.

Q7: Can I expand my current 3 kW solar system?

Ans: SolarSquare allows for system upgrades to meet growing energy needs. Contact us for more information on expanding your solar setup.