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AGASTHYAA BHARATGREEN POWERSolar Solutions for Homes, Businesses & Farms
Solutions/Residential Rooftop Solar
Residential Rooftop
1 kW – 10 kW Capacity

Residential Rooftop Solar Systems

வீடுகளுக்கான சூரிய மின்னாற்றல் கட்டமைப்பு

Transform your unused residential terrace into a reliable clean power generation system. Our grid-tied on-grid rooftop solar systems synchronise with TANGEDCO grid power, automatically powering your household appliances during daylight hours and exporting surplus electricity through a bi-directional net meter to offset your bimonthly electricity bill.

Residential Rooftop Solar
System Sizing1 kW – 10 kWSingle & 3-Phase
Terrace Area~80–100 sq.ftPer kW (Shadow-Free)
Daily Output~4–4.5 UnitsPer kW Per Sunny Day
Net MeteringTANGEDCOBi-Directional Meter

Why Install Rooftop Solar on Your Home?

✓Substantial reduction in bimonthly TANGEDCO domestic electricity bills
✓Eligible for central government assistance under PM Surya Ghar Muft Bijli Yojana (subject to official approval)
✓High-efficiency monocrystalline solar panels with 25-year performance warranty
✓Clean elevated structure design allowing continued usable terrace space below
✓Zero greenhouse emissions, quiet operation, and low ongoing maintenance

Included Hardware & Engineering Components

  • •Tier-1 Monocrystalline PERC / TOPCon Solar Modules
  • •High-Efficiency On-Grid String Inverter with Wi-Fi Monitoring
  • •ACDB & DCDB Protection Enclosures with Type-II Surge Protection (Suraksha Series)
  • •Pre-Galvanized / Anodized Aluminum Elevated Mounting Structure
  • •Dual Chemical Earthing Electrodes with Copper Bonded Rods
  • •Bi-Directional Net-Meter Synchronization Coordination

PM Surya Ghar Subsidy & TANGEDCO Net Metering

Residential installations are eligible to apply for central subsidy assistance under the PM Surya Ghar: Muft Bijli Yojana scheme via the National Portal for Rooftop Solar. Subsidies typically range up to ₹30,000 for 1kW, ₹60,000 for 2kW, and ₹78,000 for 3kW or higher systems. (Note: Subject to individual eligibility, DISCOM technical feasibility, and official sanction).

Synchronizes seamlessly with TANGEDCO bi-directional net metering. Any surplus electricity generated during peak midday sunlight is exported into the grid, generating solar energy credits adjusted against your nighttime consumption.

⚠️Statutory Scheme & Subsidy Notice

Government Schemes & Subsidy Notice: Agasthyaa Bharat Green Power assists eligible consumers with solar system sizing, quality installation, DISCOM technical feasibility documentation, and filing on the official National Portal. We do not represent any government department and cannot guarantee subsidy sanctions, timelines, or approval amounts.

All subsidy disbursements are subject to independent eligibility verification, technical inspection, and direct fund transfer by the Ministry of New and Renewable Energy (MNRE) and TANGEDCO in accordance with prevailing government guidelines.

Frequently Asked Questions

How much roof space do I need for a 3kW residential rooftop system?

A standard 3kW system requires approximately 250 to 300 square feet of shadow-free rooftop area facing South for optimal sunlight absorption.

Does rooftop solar work during cloudy or rainy days in Tamil Nadu?

Yes. Solar modules continue generating electricity during overcast or rainy conditions through diffused sunlight, typically operating at 25% to 40% of their peak rated output.

Do I get battery backup with an on-grid rooftop system?

Standard on-grid systems do not include battery storage and safely disconnect during grid blackouts to protect utility line workers. For uninterrupted backup during load-shedding, we offer hybrid inverter solutions (Shakti Series) paired with lithium or tubular battery banks.

Schedule a Home Site Survey

Enter your contact details and terrace area. Our solar engineer will inspect your roof and prepare a customized sizing proposal.

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