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Reduce Factory Electricity Cost by 60-70%

Industrial Solar Solutions for Heavy Industries & Factories

Save ₹2 Lakh to ₹20 Lakh+ annually on electricity bills. HT/LT net metering, accelerated depreciation (40%), and 25-year warranty for your industrial facility.

60-70% Cost Reduction
3-4 Years Payback Period
40% Depreciation Year 1
1 MW+ Single Project Capacity
Calculate Savings Free Site Audit
Industrial Solar Installation
MNRE Approved
150+ Industrial Projects
10MW+ Installed Capacity
25 Year Warranty
40% Depreciation
HT/LT Net Metering
Why Industrial Solar?

Transform Your Factory Energy Economics

Solar energy is the smartest investment for energy-intensive industries. Here's why leading manufacturers are switching.

60-70% Cost Reduction

Replace expensive grid power (₹8-12/unit) with solar power (₹2-3/unit). Typical 500kW system saves ₹50-60 Lakh annually.

Save up to ₹5 Crore over 25 years

40% Accelerated Depreciation

Claim 40% depreciation on solar assets in first year under Income Tax Act Section 32. Significant tax savings for profitable industries.

Tax saving on ₹40 Lakh for ₹1 Cr system

HT/LT Net Metering

Export excess solar power to grid and get credits. Reduce demand charges and peak load penalties. Compatible with all HT/LT meters.

Zero export penalty with proper design

Power Backup Integration

Hybrid systems with battery storage eliminate generator dependency during power cuts. Zero production loss for 24/7 operations.

100% uptime guaranteed

Carbon Credits & ESG

Earn carbon credits, improve ESG rating, attract green investors. Meet sustainability targets and regulatory compliance.

10,000 tons CO2 saved per MW/year

Open Access & Group Captive

Set up solar plants at remote locations and wheel power to your factory. Save up to 30% additional on landed cost.

Ideal for multiple factory locations
Industry-Specific Solutions

Solar Solutions for Every Industrial Sector

Custom-designed systems for different industrial applications and load profiles

Manufacturing Units

High-capacity rooftop & ground-mounted systems. Daytime production matching, peak load management, 24/7 operations support.

  • 100kW to 10MW capacity
  • Power factor improvement
  • HT net metering
  • Load shifting capability

Textile & Garment

High energy consumption for spinning, weaving, processing. Solar reduces operational costs by 60%+.

  • Rooftop & ground mount
  • Daylight harvesting
  • Year-round savings

Agro-Processing

Rice mills, sugar mills, oil mills, cold storage. PM-KUSUM scheme eligible with up to 40% subsidy.

  • Dual use: solar + agriculture
  • Feeder level metering
  • Subsidy support

Petrochemicals & Chemicals

Hazardous area certified installations. Continuous power supply with battery backup solutions.

  • Hazardous area compliance
  • Explosion-proof components
  • Remote monitoring

Data Centers & IT Parks

24x7 critical power requirement. Solar + battery hybrid system ensures uninterrupted operation.

  • Zero downtime guarantee
  • Grid synchronization
  • Power quality management

Pharmaceuticals

Stringent quality requirements, temperature-controlled environments, 24/7 cold chain operations.

  • Clean room compatible
  • Backup for critical equipment
  • GMP compliant installation
Industrial ROI Calculator

Calculate Your Factory Savings

Enter your factory's electricity details and get instant ROI, payback, and 25-year savings

₹5,00,000
50,000 sq.ft
No (On-Grid System)

Recommended System Size

125 kW

Total Investment

₹ 56.25 Lakh

Subsidy + Benefits

₹ 16.88 Lakh

Net Investment

₹ 39.38 Lakh

Monthly Savings

₹ 3,00,000

Payback Period

1.1 Years

25-Year Total Savings

₹ 9,00,00,000

ROI Percentage

2285%
Calculations include 40% accelerated depreciation benefit (first year tax saving @25%). Actual savings may vary based on location, electricity tariff (₹8-12/unit for industrial), and government policies.
Comprehensive Benefits

Why Industries Trust Solar with Pratap

60-70% Reduction in Electricity Bills

Industrial tariff is ₹8-12/unit. Solar cost is ₹2-3/unit. For a 500kW system, monthly saving of ₹5-7 Lakh. Annual saving ₹60-84 Lakh.

40% Accelerated Depreciation

Under Section 32 of Income Tax Act, claim 40% depreciation in first year. On ₹1 Crore system, save ₹10 Lakh in taxes (assuming 25% tax rate).

3-4 Year Payback for Industries

Due to higher industrial tariffs, payback is faster. After payback, 20+ years of free electricity - direct profit addition.

Industrial Solar Financing

Special solar loans from SBI, PNB, HDFC, ICICI with interest rates 7-9%. Up to 90% financing. Zero down payment options through PPA model.

HT/LT Net Metering

Full compatibility with industrial HT (33kV/11kV) and LT connections. Export excess power to grid, get credits, reduce demand charges.

High Efficiency Modules

Bifacial modules (20-25% more generation), half-cut cells, M10/G12 wafer technology. Maximum generation per sq.ft of roof/land.

Remote Monitoring SCADA

Real-time monitoring of generation, consumption, export, import. Alerts for underperformance. Web and mobile accessible.

Power Quality Improvement

Solar inverters improve power factor, reduce harmonic distortion. Better equipment life and efficiency.

24/7 Power Availability

Hybrid systems with battery storage provide uninterrupted power during grid failures. Eliminate generator diesel costs.

Peak Load Management

Solar generates maximum during peak sunshine hours (10 AM - 4 PM) when industrial tariff is highest. Reduce demand charges by 30-40%.

Low Maintenance

Panel cleaning 2-4 times/year. Inverter service annually. 25-year performance warranty, 10-year inverter warranty.

Roof Protection

Solar panels protect roof from heat, reduce cooling load by 3-5°C. Extend roof life.

MNRE Subsidy for Industries

20-40% subsidy available for industrial solar projects. Additional state-specific incentives.

Open Access & Group Captive

Set up solar plant in low-cost areas and wheel power to your factory. Save additional 20-30% on landed cost.

REC & Carbon Credits

Renewable Energy Certificates can be traded. Earn ₹1-2 per unit as carbon credit revenue.

RPO Compliance

Meet Renewable Purchase Obligation requirements without buying expensive RECs.

Our Process

Industrial Solar Installation Process

End-to-end service from feasibility to commissioning and maintenance

01

Feasibility Study & Site Survey

Engineering team visits factory, analyzes roof/land structure, shadow analysis, load profile, and current electricity consumption pattern.

02

System Design & Financial Modeling

Custom system design using PVsyst software, detailed ROI calculation, subsidy application, and financing assistance from partner banks.

03

Statutory Approvals

Complete handling of DISCOM approvals (HT/LT), net metering application, structural certificate, and all government paperwork.

04

Professional Installation

Certified industrial engineers install system with minimal production disruption. Quality checks at every stage.

05

Commissioning & Net Meter Activation

System testing, DISCOM inspection, net meter installation, grid synchronization, and commissioning certificate.

06

Monitoring & Annual Maintenance

24/7 remote monitoring via SCADA, annual maintenance contracts, performance guarantee with penalty clause.

Why Pratap Enterprises?

India's Trusted Industrial Solar Partner

12+ Years Experience

Over a decade of industrial solar expertise with 150+ successful installations

MNRE Channel Partner

Government approved partner for all central and state subsidies

75+ In-House Engineers

Dedicated industrial solar design, installation, and maintenance team

24/7 Industrial Support

Round-the-clock support with 2-hour response guarantee for industries

5 Year Comprehensive Warranty

Extended warranty on complete system including parts and labor

Generation Guarantee

Guaranteed generation with penalty clause for under-performance

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MW Installed Capacity
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Customer Satisfaction
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Tons CO2 Saved Yearly
Industrial FAQs

Industrial Solar Questions Answered

All your doubts cleared by our industrial solar experts

Financial & Investment

What is the payback period for industrial solar?
Industrial solar payback is typically 3-4 years due to higher industrial tariffs (₹8-12/unit). After payback, you get 20+ years of free electricity. For high-consumption industries, payback can be as low as 2.5 years.
How does accelerated depreciation work for industries?
Under Section 32 of Income Tax Act, industries can claim 40% depreciation on solar assets in first year. Example: On ₹1 Crore system, you can claim ₹40 Lakh depreciation, saving ₹10 Lakh in taxes (assuming 25% tax rate).
Is bank financing available for industrial solar?
Yes, we have tie-ups with SBI, PNB, HDFC, ICICI, Yes Bank for industrial solar loans. Up to 90% financing available. Interest rates 7-9% with flexible repayment up to 10 years.
What about GST on industrial solar?
Solar systems attract 5% GST. Industries can claim full input tax credit (ITC) on solar purchase. Consult your CA for specific applicability.

Technical & Installation

What size solar system does my factory need?
Typically, 1kW requires 100 sq.ft shadow-free area and generates 4-5 units/day. For a factory with ₹5 Lakh monthly bill, recommended size is 100-150kW. We provide exact sizing after site survey.
Is net metering available for HT industrial connections?
Yes, HT industrial connections (33kV/11kV) are eligible for net metering. Export excess power to grid, get credits. Limit varies by state (usually up to 100% of sanctioned load).
How does solar work during power cuts?
On-grid systems shut down during grid failure for safety. Hybrid systems with battery storage continue powering critical loads. We recommend hybrid for 24/7 industries.
What maintenance is required?
Panels need cleaning 2-4 times/year depending on dust. Inverter service annually. We offer industrial AMC packages starting from ₹3,500/kW/year with 24/7 support.

Power & Performance

Will solar work for 24/7 factory operations?
Yes, with hybrid systems and battery storage. Solar charges batteries during day, which power operations at night. Reduces generator dependency by 80%. Typical ROI extends to 5-6 years with batteries.
What is the system lifespan?
Solar panels: 25-year performance warranty (90% output for 10 years, 80% for 25 years). Inverters: 10-15 years. Complete system lasts 25+ years with proper maintenance.
How much roof area is needed?
100 sq.ft generates approximately 1kW. For 500kW system, you need 50,000 sq.ft (about 0.5 acre) of shadow-free roof or open land.
What about rainy/cloudy days?
Generation reduces to 20-30% of peak. Monthly average accounts for cloudy days. Net metering credits from sunny days compensate for low-generation days.

Approval & Compliance

What approvals are needed for industrial solar?
DISCOM approval for net metering, structural stability certificate from licensed engineer, fire NOC, and pollution board clearance. We handle all approvals end-to-end.
How long does approval take?
HT approvals: 4-6 weeks. LT approvals: 2-3 weeks. Complete timeline from agreement to commissioning: 8-10 weeks for industrial projects.
Is open access solar beneficial?
Open access allows setting up solar plants in low-cost land areas and wheel power to your factory. Save additional 20-30% compared to rooftop solar. Ideal for 1MW+ requirements.
What documents are required?
Electricity bills (last 12 months), factory license/registration, land/roof ownership proof, CIN/PAN, board resolution, and ID proof. We help with complete documentation.
Get Started Today

Ready to Reduce Your Factory Electricity Costs?

Schedule a free industrial solar audit. Our experts will visit your facility, analyze power consumption, and provide a detailed savings report with exact ROI.

Free site survey & feasibility study
Customized system design
Detailed ROI & payback calculation
Subsidy & financing assistance
Turnkey project execution

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