Solar & Battery Costs in Delhi, India System Prices & Installers
ℹ️ Get quick estimates for solar and battery sizing, costs, and savings in Delhi using these simplified calculators. For more accurate, advanced calculations, use the full Photonik design platform.
Solar Design Delhi
Energy Usage
How much energy your Delhi home uses daily directly impacts the solar system size you'll need. Whilst typical Delhi households consume 15 kWh daily, homes with good insulation and modern appliances often use far less energy.
Reducing your energy consumption before installing solar can lower your system size requirements and improve returns. Consider upgrading insulation and switching to energy efficient appliances first.
Typical energy usage per person per day in Delhi:
Note: Actual usage varies depending on property size, building efficiency, climate, and appliances.
Solar System Sizing
You'll need around 3.9kW of solar to match your average consumption. Sizing your system between 5.9kW and 7.9kW accounts for daily and seasonal variations in solar generation.
A 6.6 kW system in Delhi generates approximately 29.1 kWh daily on average, with seasonal variation from 3.68 kWh/kW/day in December to 4.86 kWh/kW/day in April.
Solar & Energy Savings
Calculate Heat Pump & EV Savings
Electrify your home by replacing gas heating, petrol vehicles, and other fossil fuel appliances with electric alternatives powered by clean solar energy. This delivers significant additional financial savings and substantial carbon emission reductions. Our calculator helps you compare costs and model the financial impact of switching to electric appliances and vehicles.
How Solar Reduces Your Electricity Bills
The calculations below show how your electricity bills change with solar. Your Old Bill of - per month (- annually) is calculated from your total energy consumption multiplied by the grid electricity rate. Your New Bill of - per month (- annually) accounts for solar generation, the percentage you use directly (self-consumption), remaining grid consumption, and feed-in credits for excess energy exported to the grid. This results in monthly savings of - (- annually).
Battery Storage Delhi
Solar Battery Sizing
With solar-only (no battery), a 6.6 kW system provides approximately 50% self-usage in Delhi, depending on your consumption patterns, drawing 50% from the grid. With a 10 kWh battery added, energy independence increases to approximately 99% per year, whilst grid dependency falls to 1%.
To get precise battery savings and payback figures, use the complete Photonik design platform.
Energy Self Sufficiency Calculator*
*Note: This calculator provides simplified battery self-sufficiency estimates. For accurate per-hour simulations that account for solar generation patterns, consumption timing, battery charging/discharging cycles, and efficiency losses across all seasons, use the full Photonik design tool.
Panel Placement Tool Delhi
This is a simple panel placement tool that lets you quickly estimate panel count for a single roof area. Try Photonik for advanced features:
- Multiple panel groups
- Custom roof angles
- Panel orientation
- Shade loss calculations
- Panel selection (1000+ models)
- Full integration with our design tool
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Solar & Battery System Cost Delhi
Understanding Solar & Battery System Costs
A 6.6 kW solar system in Delhi is priced at approximately ₹493,284, whilst adding 10 kWh of battery storage increases the total investment to around ₹994,849. Solar systems typically achieve payback in around 8.6 years, whilst adding battery storage extends the payback period but provides greater energy independence.
The cost breakdown shows estimates for equipment costs, installation labour, and applicable taxes. Adjust system size and battery storage to see how it affects total investment and payback periods.