2kW Solar System Price & Subsidy in India: 2025

A home solar system provides a method for generating electricity using solar energy. A home solar system contains solar panels coupled with an inverter as well as mounting structures, while a battery storage unit can be added optionally. The solar panels convert sunlight into electricity through photovoltaic cells. The inverter takes direct current (DC) electricity through its conversion process to create output as alternating current (AC) suitable for household devices. 

The 2 kW solar panel system suits homes of average size because it gives stakeholders both monetary savings and efficient energy generation.

2kW Solar System Price List in India 

The standard cost of installing a 2 kW solar system throughout India starts at ₹1.1 lakh and reaches up to ₹1.8 lakh. The pricing of solar systems depends on their configuration between grid-tied, off-grid and hybrid systems and the quality standard of their components. 

Model	2 kW Solar System Price
2 kW on-grid solar system	Rs.1,26,000
2 kW off-grid solar system	Rs.1,40,000
2 kW hybrid solar system	Rs. 2,62,000

While most homeowners in India prefer on-grid systems for their flexibility and high return on investment, there is a fair share of market demand for off-grid systems as well. The choice ultimately depends on the customer's specific needs and budget.

• The 2 kW solar system prices mentioned above can vary as per location, promotions, brand, and availability.

• The prices are also exclusive of the government subsidy. The eligibility to avail a subsidy depends on various factors, including the state regulations and the type of solar system.

• For any questions regarding the solar 2 kW price across states, our team at greenpages can help you.

Subsidy for 2kW Solar Systems in India

The Indian government provides financial support to foster home-based solar power systems. Following are the details of the 2kW Solar System subsidy in India: 

Solar System Capacity	Applicable Subsidy (₹)
1 kW	30,000/-
2 kW	60,000/-
3 kW and Above	78,000/-*
Resident Welfare Associations (RWA) and Group Housing Societies (GHS)	Rs. 78,000/- for common facilities up to 500 kWp @ 10 kWp per house, with the upper limit being inclusive of individual rooftop plants already installed by individual residents in that GHS/RWA at the time of installation of RTS for common activity.
Note: *The subsidy amount is fixed for rooftop solar systems of 3 kW and above capacity.

• Systems running up to 2 kW get a Rs. 30,000 subsidy per kW. 

• Systems running up to an additional capacity of 3 kW get Rs. 18,000 per kW. 

• For all solar systems larger than 3 kW, get a fixed Rs. 78,000 subsidy. 

• For group house societies and resident welfare associations, the subsidy is set at Rs. 18,000 per kW. (includes common facilities; 500 kW capacity where each house gets 3 kW; EV charging)

Note: For detailed information, please refer to the scheme guidelines. 

2kW Solar System Price in India with Subsidy

Here are the CFA calculations for 2000-watt solar panel prices in India. To find out the accurate cost of solar for your home or office, you are advised to connect with a trusted solar company.

Model	Price	Subsidy Applicable	Prices After Subsidy
2 kW on-grid solar system	Rs. 1,26,000	Rs. 60,000	Rs. 66,000
2 kW off-grid solar system	Rs. 1,40,000	Not applicable	Rs. 1,40,000
2 kW Hybrid solar system	Rs. 2,62,000	Rs. 60,000	Rs. 2,02,000

Note: Note that the subsidy amount calculation doesn’t include the cost of solar batteries and is fixed for each kW across different system capacity ranges

2kW Solar System Specifications

The following specifications describe a 2 kW solar panel system in India.

Particulars	Description
Solar Panel	335 Watt
No. of Module	6 Nos.
Type of Solar Panel	Mono/Poly
Efficiency	Up to 19%
Warranty	25 Years
Charge Controller	24V
Technology	MPPT
Max SPV Current	50 AMP
Battery Nominal Voltage	24V
Efficiency Rate	>95%
Switching Device	Power MOSFET
Ingress Protection	IP-20
Operation Temperature	0°C to 50°C
Solar Accessories	Yes
Mounting Structure	2kW Standard Structure
DC Junction Box	1 Unit
DC Cable	30 Metres
AC Cable	20 Metres
MC4 Connectors	2 Pairs
Other Accessories	Fasteners, Cable Tie, Crimping Tool, Earthing Kit, Lightning Arrestor
Space Required	170 sq. feet

Is a 2kW Solar System Right for You?

If you are planning to add a 2-kilowatt solar panel system to your home, here are some important facts that would interest you.

• A 2 kW solar system, on average, generates 8–10 units of power per day. This amounts to 240-300 units in a month and 2880-3600 units in a year.

• Most solar companies offer a 25-year performance warranty on solar panels and a 5–10-year product warranty on other key components of a solar system.

• The net metering system regulates only the hybrid and on-grid solar energy systems.

• Only hybrid and on-grid solar systems are eligible for central and state subsidies. And no subsidy is available for off-grid solar systems.

  
  

  A 2-kilowatt solar panel system is an ideal choice if you want to run a small home like a 2BHK or equivalent. It can power your daily home electronics, such as 8-10 LED lights, 3-4 fans, 1 TV, 1 AC, and 1 refrigerator. The energy produced will be sufficient for up to three people. Installing this size of the system only requires a 170-square-foot shade-free area.

In most cases, a top-quality 2 kW solar panel system can pay for itself through savings in as little as 6–8 years, on average. You will begin to get low-cost solar electricity and save money on utility bills from the first day of installation. Going solar is highly advantageous and promises returns on the upfront investment price of a 2 kW solar plant. Other benefits include

• Low maintenance cost: Purchasing a solar system from an experienced and trusted solar energy company ensures that you get highly efficient, warranty-backed solar components. Their design ensures optimal energy output without necessitating extensive maintenance. Cleaning your panels once a month and getting preventive inspections done routinely will keep your solar system in its top working condition throughout the average lifespan of 25 years.

  
  

• An abundant power source: Most parts of India receive ample hours of sunshine, even on rainy days and in the winter season. You can capture as much sunshine as you want without worrying about electricity bills.

  
  

• Environmental benefits: Being a renewable resource, the process of solar power generation doesn’t cause any harm to the environment. Using solar energy also cuts your consumption of fossil fuels, thereby minimising your carbon footprint.

Types of 2kW Home Solar Systems

Solar technology has evolved tremendously over the past decade. There are different variants of solar systems available to meet the specific needs of homeowners. If you are looking to install a 2 kW solar system, three options are available in the market. Although the same photovoltaic principle powers these systems, what sets each apart is their composition (solar components involved) and unique features. 

• On-Grid Solar System (offers long-term savings and the flexibility of grid connections)

• Off-Grid Solar System (offers long-term savings and battery backup to prevent power outages)

• Hybrid Solar System (offers the best of off-grid and on-grid solar energy systems)

2KW on-grid solar system 

The on-grid model of a 2 kW solar panel system in India is not only more affordable but also requires less maintenance. It offers the flexibility of net metering. A grid-connected solar power system is the most common option for homeowners wanting to switch to solar. An on-grid system allows you to save significant money by reducing electricity bills through solar panel power generation.

The inverter converts the solar electricity your panels generate into alternating current (AC) for use in appliances. If your system produces more power than your home requires, the excess can be exported to the grid in exchange for solar credits. You can import more electricity from the grid on days when solar energy output is less than usual. 

2KW off grid solar system

If your home can’t connect to the grid or experiences frequent, prolonged outages, an off-grid solar system is for you. However, it includes solar storage batteries, which raises the price of a 2 kW solar panel system in India significantly.

An off-grid or stand-alone home solar power system is the one that is not connected to the local grid and thus becomes an ideal choice for homes in remote locations that are unable to access the grid. It uses solar batteries to ensure 24 hours of electricity supply throughout the year. An off-grid system is designed to be absolutely independent and thus requires a high number of solar panels to generate ample power to meet the daily electricity needs of your home and to charge batteries.

As a result, the price of a 2 kW off-grid solar system in India is higher than that of an on-grid unit.

2KW hybrid solar system

A hybrid model combines the functions and features of both a grid-connected and off-grid system. This approach means that you earn solar credits via net metering and enjoy peace of mind with battery backups. In a hybrid solar system, you will enjoy the advantages of both on-grid and off-grid solar system setups. A hybrid system connects to the local grid and utilises net metering to import and export power.

Simultaneously, your home solar plant connects to solar batteries to sustain electricity backup for future use. A 2 kW hybrid solar system will keep your home running during outages, save you money by producing low-cost solar electricity, and allow you to earn solar credits by transferring surplus energy to the grid. 

Conclusion

Investing in a 2 kW solar panel in India can be your ideal choice. If you have a small home and want to save on electricity bills, this is a sign that you should buy a 2 kW solar panel for your home. For more information, you can contact us at Green Pages India to determine your ideal solar panel according to your usage and bills. 

FAQs About 2 kW Solar System

How much electricity can a 2 kW solar system generate in a day?

On average, a 2 kW solar panel system can generate up to 8 to 10 units (kWh) of electricity in a day. The generation of electricity depends on many factors, like regions, seasons, and weather. 

Is a 2 kW solar system enough to power a 2BHK home?

Yes, you can easily run a typical 2BHK home on a 2 kW solar system. For reference, you can run your essential appliances like LED lights and ceiling fans, 1 refrigerator, 1 television, 1 washing machine (occasional use), a laptop, phone chargers, and kitchen appliances. Maybe you will need to upgrade your solar system if you want to run high-load appliances like air conditioners, etc.

What is the approximate cost of a 2 kW solar system in India (2025)?

The approximate cost of installing a 2 kW solar system in India is around ₹1.1 lakh to ₹1.8 lakh, totally depending on the type you are choosing. 

Can I get a government subsidy for a 2 kW rooftop solar system?

Yes, you can avail yourself of your government subsidy for a 2 kW rooftop solar system under the PM Surya Ghar Muft Bijli Yojna. 

How much roof space is required for a 2 kW solar system?

A 2 kW solar plant will require a shade-free area of 100-150 square feet. The accurate space covered by panels will depend on the efficiency rating of your solar panels and the panel mount you choose for your home. A solar expert will be able to provide accurate and upfront details, including cost, after conducting a solar assessment of your location.

What appliances can run on a 2 kW solar system?

A 2 kW solar panel system is suitable for small Indian homes. It can generate enough power to run your everyday electrical equipment, like lights, TVs, fans, and fridges, and reduce your dependence on the power grid.

What is the lifespan and warranty of a 2 kW solar system?

Generally, the lifespan and warranty of a 2 kW solar system are around 25 years, usually, 90% output for 10 years and 80% for 25 years. 

Do I need batteries for a 2 kW solar system?

It totally depends on the type of solar system you are installing. For example, an off-grid solar system does not require any batteries, while an off-grid solar system requires power sources. 

What type of maintenance is required for a 2 kW solar system?

To maintain your 2 kW solar system, all you need to do is clean your panels every 2 to 3 weeks and do an annual check-up of your solar and monitoring systems. 

Can I run an AC system on a 2-kW solar panel?

Yes, you can easily run a small to medium AC on a 2 kW solar panel system in India. Preferably, 1- 1.5 ton AC is best suited.