Save on Electricity Bills with Smart Solar Solutions

Harness the power of the sun and reduce your energy costs by up to 90%. Join thousands of homeowners who've made the switch to clean, renewable energy.

90%
Bill Reduction
25+
Years Warranty
⭐⭐⭐⭐⭐
Trusted Service
100%
Clean Energy

Our Professional Solar Installations

Quality installations with cutting-edge technology

Solar Panel Installation

Rooftop Installation

Premium solar panels

Net Metering System

Net Metering

Bi-directional meter setup

On-Grid Solar System

On-Grid System

Grid-tied solar solution

Hybrid Solar System

Hybrid System

Solar + Battery backup

Why Choose Solar Energy?

Experience the benefits of clean, renewable energy for your home

Reduce Energy Bills

Cut your electricity costs by up to 90%. Generate your own clean energy and say goodbye to rising utility rates.

Eco-Friendly

Reduce your carbon footprint and contribute to a cleaner environment. Solar energy produces zero emissions.

Increase Home Value

Solar installations can increase your property value by 3-4%, making it a smart long-term investment.

25+ Year Warranty

Premium solar panels with industry-leading warranties. Reliable performance guaranteed for decades.

Energy Independence

Generate your own power and reduce dependence on the grid. Enjoy stable energy costs for years to come.

Low Maintenance

Solar panels require minimal maintenance. Just occasional cleaning and our team handles the rest.

Our Solar Solutions & Services

Comprehensive solar energy solutions tailored for your needs

Solar Panel Installation Process

Installation Process

Expert team at work

Solar Inverter Setup

Inverter Setup

High-efficiency inverters

Completed Solar Installation

Completed Project

Ready to generate power

Residential Solar Systems

Complete rooftop solar solutions for homes, apartments, and villas with customized designs.

  • On-grid & Off-grid systems
  • Net metering setup
  • 25-year performance warranty

Commercial Solar Solutions

Large-scale solar installations for businesses, factories, and commercial buildings.

  • High-capacity systems (50kW+)
  • ROI analysis & financing
  • Energy monitoring systems

Solar Battery Storage

Advanced battery backup systems for uninterrupted power supply during outages.

  • Lithium-ion batteries
  • Smart energy management
  • 10-year warranty

Installation & Maintenance

Professional installation and ongoing maintenance services by certified technicians.

  • Expert installation team
  • Annual maintenance packages
  • 24/7 technical support

Subsidy & Documentation

Complete assistance with government subsidies, permits, and paperwork.

  • Government subsidy processing
  • Net metering approvals
  • All permits & clearances

Smart Monitoring

Real-time monitoring and analytics through mobile app and web dashboard.

  • Live energy production data
  • Performance alerts
  • Savings tracking

Calculate Your Savings

See how much you can save with solar energy

₹3 ₹12

Calculation

Daily Use: 16.5 units/day
1 kW Generates: 5 units/day
Required: 3.3 kW
25-Year Savings
₹13,50,000
Includes 5% annual rate increase
System Size
3 kW
Install Cost
₹2,10,000
Units/Month
450
Monthly ₹
₹2,700
Annual ₹
₹32,400
Payback
6.5 yrs

Note: Costs are approximate at ₹70,000/kW. Actual costs may vary. Contact for accurate quote.

Understanding Net Metering

Sell excess solar power back to the grid and reduce your bills further

How Net Metering Works

1

Generate Solar Power

Your solar panels produce electricity during daylight hours

2

Use What You Need

Power your home appliances with solar energy first

3

Export Excess to Grid

Surplus electricity is sent to the power grid

4

Get Credits

Earn credits on your electricity bill for exported power

Benefits of Net Metering

  • Reduce electricity bills to near zero
  • Earn credits for excess generation
  • No battery storage required
  • Grid acts as virtual battery
  • Faster ROI on solar investment

Bi-Directional Meter

A special meter tracks both electricity consumed from the grid and exported to it, calculating your net usage.

Import from Grid 100 units
Export to Grid 150 units
Net Bill -50 units (Credit)

On-Grid vs Hybrid Systems

Choose the right solar solution for your needs

On-Grid System

Connected directly to the electricity grid with net metering. Most cost-effective solution for areas with reliable grid power.

Lower Initial Cost

No battery required, reducing upfront investment

Net Metering Benefits

Earn credits for excess power exported

Low Maintenance

Fewer components, simpler system

No Power During Outages

System shuts down when grid fails

Best For:
Areas with stable grid, maximum savings focus

Hybrid System

RECOMMENDED

Combines grid connection with battery storage. Provides backup power during outages while enjoying net metering benefits.

Uninterrupted Power

Battery backup during grid failures

Net Metering + Storage

Best of both worlds - credits & backup

Energy Independence

Store excess for night-time use

Higher Initial Investment

Battery adds 30-40% to system cost

Best For:
Areas with frequent power cuts, critical loads

PM Surya Ghar Yojana

Government Subsidy for Apartment Complexes

Under the PM Surya Ghar Yojana, apartment complexes can now install shared solar plants. We offer Bi-Facial Solar Panels that generate power from both sides, providing up to 30% additional energy in compact urban roofs.

High Efficiency in Urban Scarcity

Maximize power generation even with limited roof space

Perfect for Common Area Lighting

Power elevators, corridors, parking, and amenities

Easy Maintenance Access

Designed for hassle-free upkeep in residential complexes

Bi-Facial Panel Advantages

Front Side Generation 100%
Back Side Generation +20-30%
Total Output 120-130%

Government Subsidy Available: Get up to 40% subsidy on installation costs under PM Surya Ghar Yojana

Our Installation Process

From consultation to activation in just a few weeks

1

Free Consultation & Site Survey

Our experts visit your home to assess your energy needs, roof condition, and sunlight exposure.

Duration: 1-2 days
2

Custom System Design & Proposal

We create a tailored solar solution with detailed cost breakdown, savings projections, and financing options.

Duration: 3-5 days
3

Permits & Approvals

We handle all paperwork, permits, and utility company approvals on your behalf.

Duration: 1-2 weeks
4

Professional Installation

Our certified technicians install your solar panels, inverters, and monitoring systems with minimal disruption.

Duration: 1-3 days
5

Inspection & Grid Connection

Final inspection by local authorities and connection to the power grid for net metering.

Duration: 3-7 days
6

System Activation & Monitoring

Your system goes live! Monitor your energy production and savings through our mobile app.

Start saving immediately!

Total Timeline: 3-5 weeks from consultation to activation

The SAI KEERTHI Infra Advantage

Why thousands of homeowners trust us with their solar journey

10+ Years Experience

Proven track record in solar installations across Tamil Nadu

Happy Customers

Trusted by homeowners and businesses across Tamil Nadu

Premium Quality

Only Tier-1 solar panels with 25-year performance warranty

24/7 Support

Round-the-clock technical assistance and monitoring

Flexible Financing

Easy EMI options and subsidy assistance available

Quick Installation

Complete setup in 3-5 weeks from approval to activation

Complete Documentation

We handle all permits, approvals, and paperwork

Smart Monitoring

Track your energy production via mobile app in real-time

The EPC Workflow

Engineering, Procurement & Construction - Our End-to-End Process

Engineering

  • Site Assessment

    Detailed roof analysis, shading study, and structural evaluation

  • System Design

    Custom solar array layout optimized for maximum generation

  • Load Calculation

    Precise energy requirement analysis and system sizing

  • Technical Drawings

    Electrical schematics and installation blueprints

Procurement

  • Premium Components

    Tier-1 solar panels, inverters, and mounting structures

  • Quality Assurance

    All equipment tested and certified before installation

  • Warranty Documentation

    Comprehensive warranty coverage for all components

  • Logistics Management

    Timely delivery and safe handling of equipment

Construction

  • Professional Installation

    Certified technicians with 10+ years experience

  • Safety Compliance

    Strict adherence to electrical and safety codes

  • Grid Connection

    Net metering setup and utility coordination

  • System Commissioning

    Testing, activation, and performance verification

Complete EPC Solution Under One Roof

From initial design to final commissioning, we manage every aspect of your solar project with precision and expertise.

Interactive Solar Quiz

Test your solar knowledge and discover if solar is right for you!

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Maximum Energy Efficiency

Premium components for optimal performance

High-Efficiency Solar Panels

Monocrystalline panels with 21-23% efficiency rating, capturing maximum sunlight even on cloudy days.

Smart Inverter Technology

Advanced inverters with 98% conversion efficiency and real-time monitoring capabilities.

Performance Monitoring

24/7 system monitoring with mobile app access to track energy production and consumption.

Weather-Resistant Design

Built to withstand extreme weather conditions with IP68 waterproof rating and corrosion-resistant materials.

System Specifications

Panel Efficiency 21-23%
Inverter Efficiency 98%
Panel Warranty 25 Years
Inverter Warranty 10 Years
Installation Warranty 5 Years
Expected Lifespan 25+ Years
Performance Guarantee 90% @ 25 Years

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