About
The tropical climate and variable monsoon patterns characteristic of Bengaluru necessitate careful solar system planning to ensure consistent energy generation. For homeowners and commercial properties in the area, understanding the roof's structural capacity and solar exposure is the primary step toward implementing a reliable photovoltaic system. A thorough site survey is required to assess the roof's orientation and any potential shading sources from adjacent structures or trees throughout the day. The assessment process includes detailed shading analysis to model energy yield accurately, preventing the installation of an oversized system that will underperform due to localized shading. Potential buyers who own properties with unobstructed south-facing roof space and a consistent daytime energy load profile are generally the best fit for solar adoption in this region. Based on the roof's physical characteristics and the site survey findings, a realistic kilowatt capacity can be determined. This calculation moves beyond simple panel count to estimate the maximum sustainable power output the structure can reliably support while meeting the property's energy needs.
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Rooftop solar in Bengaluru, Karnataka
A standard residential rooftop solar system in Bengaluru sizes between 1 kW and 5 kW depending on monthly consumption. Most Bengaluru homeowners pick a 3 kW system — it covers 300–400 units a month and captures the full ₹78,000 PM-Surya Ghar central subsidy.
Installed cost for a 3 kW system runs ₹1.8 lakh to ₹2.4 lakh; after the central subsidy your net outlay is ₹1.0 lakh to ₹1.6 lakh. Payback typically lands between 3.5 and 5 years — and the panels carry a 25-year warranty. Power Planet - Best Solar Company in Bangalore can quote your specific roof; use the Get Quote form above or call 094839 79469.
The installer handles the PM-Surya Ghar registration, DISCOM net-metering application, system installation, and commissioning. Confirm AMC terms, panel warranty (look for Tier-1 manufacturer + 25-year linear-power guarantee), and inverter warranty (10 years minimum) before signing.
What to check before booking
- Site visit and shading analysis — this determines the realistic kW your roof can support
- PM-Surya Ghar registration done on your behalf, with the ₹78,000 subsidy credited directly to your bank
- DISCOM net-metering application and commissioning — installer should handle this end-to-end
- Tier-1 panels with 25-year linear-power warranty (degradation ≤0.55% per year)
- Inverter warranty (10 years minimum) and on-site replacement policy
- AMC contract for at least 5 years (panel cleaning, performance check, inverter health)
Frequently asked questions
How much PM-Surya Ghar subsidy can I get in Bengaluru?
PM-Surya Ghar: Muft Bijli Yojana offers up to ₹78,000 for a residential rooftop solar system (₹30,000 per kW for the first 2 kW, ₹18,000 for the 3rd kW). Most households choose a 3 kW system to capture the full subsidy. Karnataka residents apply through the national pmsuryaghar.gov.in portal — your DISCOM and the installer handle the rest.
What's the typical cost of a 3 kW system in Bengaluru?
A 3 kW grid-connected residential rooftop system costs ₹1.8 lakh to ₹2.4 lakh installed (₹60,000 – ₹80,000 per kW). After the ₹78,000 PM-Surya Ghar subsidy, your net cost is ₹1.0 lakh to ₹1.6 lakh. Payback for a typical household in Karnataka is 3.5 – 5 years; the panels carry a 25-year warranty.
Does Power Planet - Best Solar Company in Bangalore handle net-metering paperwork?
Reputable solar installers handle the net-metering and DISCOM application end-to-end — site survey, design, DISCOM application, installation, commissioning, and meter installation. Confirm with Power Planet - Best Solar Company in Bangalore when you call (094839 79469) or fill the Get Quote form above.
What panels and inverters does Power Planet - Best Solar Company in Bangalore typically install?
For PM-Surya Ghar eligibility, panels must be from approved manufacturers — typically Tier-1 brands such as Adani, Vikram, Waaree, Tata Power Solar, Premier Energies, or Loom Solar. Inverters are usually Growatt, Solis, Microtek, Polycab, or Luminous. Ask for the specific model and the 25-year linear-power warranty document.
How long does installation take?
Typical timeline: 3 days for site survey + design, 10–20 days for DISCOM approval, 1–2 days for installation, 7–15 days for net-meter installation and commissioning. End-to-end is 4–8 weeks for most residential installations in Bengaluru.
Location
Nagarabhavi Main Rd, 2nd Block, Maruthi Nagar, Bengaluru, Karnataka 560072, India
View on Google Maps →Opening hours
| Sunday | 09:30 – 18:30 |
|---|---|
| Monday | 09:30 – 18:30 |
| Tuesday | 09:30 – 18:30 |
| Wednesday | 09:30 – 18:30 |
| Thursday | 09:30 – 18:30 |
| Friday | 09:30 – 18:30 |
| Saturday | 09:30 – 18:30 |