2 kW Solar System Price in India 2026: Cost, Subsidy & Sizing | GoSolarIndex

2 kW Solar System Price in India (2026): Cost, Subsidy & Generation Sizing

2 kW Solar System Financial Overview

Estimated gross turnkey cost₹1,20,000 – ₹1,35,000

PM Surya Ghar central subsidy₹60,000

Estimated monthly generation240 – 280 units

Annual electricity savings₹22,000 – ₹28,000 / year

Estimated capital payback3.1 – 3.5 years

Net homeowner investment₹60,000 – ₹75,000

Sources: Ministry of New and Renewable Energy (MNRE), National Portal for Rooftop Solar, verified EPC bids 2026.. How we calculate

A 2 kW on-grid solar system delivers approximately 8 to 9 units of electricity daily, sufficient to power a 2 BHK home with lights, fans, refrigerator, washing machine, and light AC usage. Homeowners benefit from a ₹60,000 central DBT subsidy.

Recommended for: 2 BHK houses, small families with monthly consumption between 200–300 units

Rooftop space required: 160 – 200 sq ft (shadow-free)

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Technical hardware specifications for 2 kW

Standard components included in a certified turnkey installation:

System Specification	Hardware & Engineering Detail
Solar Modules	4 x 540W/550W ALMM Mono PERC
Inverter Type	2 kW Single Phase Grid-Tie
Rooftop Requirement	160 – 200 sq ft shadow-free
Daily Energy Generation	8 – 9 kWh (units) / day
Grid Interconnection	Bi-directional Net Meter
Hardware Warranty	25-yr panel output, 5–10 yr inverter

Explore other system sizes

1KW Price Guide →3KW Price Guide →5KW Price Guide →10KW Price Guide →

Frequently asked questions: 2 kW Solar

Can a 2 kW solar system run 1 AC?+

Yes. A 2 kW on-grid system generates sufficient daytime power to run a 1-ton 5-star inverter AC along with basic household appliances.

What is the net cost of a 2 kW solar installation after subsidy?+

After deducting the ₹60,000 central subsidy under PM Surya Ghar, the net cost for a standard 2 kW turnkey installation ranges between ₹60,000 and ₹75,000.

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