2kW Solar System Price & Subsidy in India For Home: 2025

A home solar system establishes a power generation method for electric production through 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.

2 kW Solar Panel System Price in India

Consider a 2 kW solar system when planning the first and most cost-effective solar option for your house. A 2kW solar plant can generate about 300 kWh of electricity in a month which is sufficient to run a small 2bhk with a few appliances like 1 AC, fridge, etc., Although the precise price of a 2 kW solar system will vary depending on a number of factors, having an estimate is useful. Rather than depending on a third-party source, it is best to contact a reputable solar energy company to determine the cost.

The standard prices of a 2kW solar system are outlined below:

Model	2kW Solar Price
2kW On-grid solar system	Rs. 1,44,000 Onwards*
2kW Off-grid solar system	Rs. 1,60,000
2kW Hybrid solar system	Rs. 3,00,000

2kW Solar Panel System Subsidy in India

Rooftop Solar System Capacity	Applicable Subsidy (₹)
1 kW	30,000/-
2 kW	60,000/-
3 kW and Above	78,000/-*
Note: *The subsidy amount is fixed for rooftop solar systems of 3 kW and above capacity.

2kW Solar Panel 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	2kW Solar Plant Price	Subsidy Applicable	Prices After Subsidy
2kW On-grid solar system	Rs. 1,44,000 Onwards	Rs. 60,000	Rs. 84,000 Onwards*
2kW Off-grid solar system	Rs. 1,60,000	Not applicable	No change
2kw Hybrid solar system	Rs. 3,00,000	Rs. 60,000	Rs. 2,40,000

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

Major Features of 2 kW solar panel in india 

Key components	Has solar panels, a mounting structure, a solar inverter (mandatory), solar batteries (optional), and extra things like cables, fuses, MCBs, and distribution boxes.
Load capacity	Up to 1600 watts
Energy output	Builds around 8 units/day, 240 units/month, and 2880 units/year.
Appliance supported	Basic and necessary home appliances like fan, lights, TV, refrigerator, and AC  (1 ton for a few hours)
Space required to install the solar panel	Around 160 sq ft of open, shade-free space

2 kW Solar Panel System Installation Cost in India

The approximate price of a 2 kilowatt solar system in India is in the range Rs. 1,40,000 to Rs 2,60,000. That makes the price per kilowatt approx. Rs 70,000 to Rs 1.3 Lakhs and it varies as per the design and customisations chosen by the customer. When determining the exact cost of solar for a home, several factors are taken into account. These include the quality of solar panels and other components and the cost of installation. Installing solar panels on your rooftop or ground requires a mounting structure to secure the panels at the right angle to capture maximum sunlight.

If you have the right knowledge and tools to complete the installation yourself, the installation cost will be minimal for you. However, if you seek professional help, the charges can vary. Several solar companies can also offer innovative mounting structures that allow you to add solar panels without losing precious rooftop or ground space. Hence, you’d also want to think about the base structure that will support the panels when getting solar. Most of the time, the installation cost in included in the total system package. 

Types of 2 kW Solar Panel System for Home

There are three types of residential solar power systems: on-grid solar system, off-grid solar system and grid-tied solar system with battery backup or hybrid. 

Solar technology has evolved tremendously over the past decade. There are different variants of solar systems as per everyone’s utility for 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 connection)

• 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)

On-Grid Model of 2kW Solar Panel 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 solar electricity generated by your panels is converted into alternating current (AC) for use in appliances by the inverter. If your system produces more power than your home requires, the excess can be exported to the grid in exchange for solar credits. On days when solar energy output falls below the normal capacity, you can import additional electricity from the grid. This export and import are monitored and recorded in your monthly utility bills at the net metering policy's prices and regulations.

Moreover, the total price of a 2 kW solar system is more affordable than other types of systems as it includes fewer components and is relatively easy to install and maintain during its lifespan. The main components of an on-grid design are solar panels and a solar inverter. 

Off-Grid Model of 2 kW Solar Panel 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.

The biggest advantage of an off-grid system is that your home will not be affected due to outages. Also, you won’t receive any monthly electricity bills as your home completely runs on solar energy. 

Hybrid Model of 2 KW Solar Panel System

A hybrid model combines the functions and features of both a grid-connected and off-grid system. This 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 is tied to the local grid and imports and exports power under net metering. At the same time, your home solar plant is also connected to solar batteries to maintain electricity backup for later 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.

The key components in a hybrid model are solar panels, bi-directional meter for net metering, a battery bank, and a hybrid inverter.

2 Kilowatt Solar Panel System Facts & Benefits

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 in a day. This amounts to 240-300 units in a month and 2880-3600 units in a year.

• Most solar companies offer a 25 years performance warranty on solar panels and a 5-10 years product warranty on other key components comprising 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 o 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 only a 200 square feet of 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 an 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 great 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. They are designed to provide peak energy output without requiring a lot of heavy 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 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 down your consumption of fossil fuels, thereby minimising your carbon footprint.

FAQs About 2kW 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 region, season 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 conditioner 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 ₹1.2 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 batteries. 

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. 

How long does it take to recover the investment in a solar system?

It usually takes 5 to 6 years to recover the investment in a solar system depending on your electricity consumption and current tariff rates.