Hemraj Ricemill

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800kW Rooftop Solar Project | Hemraj Rice Mill Case Study - SolarLogix
RICE MILL ROOFTOP SOLAR PROJECT

800kW Rooftop Solar System for Hemraj Rice Mill

A state-of-the-art rooftop solar installation designed and commissioned by SolarLogix, an Authorized EPC Channel Partner of TATA Power Solar, built around a customized GI sheet rooftop structure for a leading rice mill and food processing facility in Katwa, West Bengal.

800kW

Installed Capacity

2,848

Daily Units Generated

29.08%

Return on Investment

3.44

Years Payback Period
PROJECT OVERVIEW

Powering Rice Milling & Food Processing Operations

A rooftop solar system built around a customized GI sheet structure and tailored fabrication, designed to meet the specific needs of a working food processing facility.

Industry

Rice Mill / Food Processing

Location

Katwa, West Bengal

Structure Type

Customized GI Sheet Rooftop with Tailored Fabrication

Daily Generation

2,848 Units per Day

Annual Savings

₹88,35,920 per Year

EPC Partner Status

Authorized EPC Channel Partner of TATA Power Solar

ENGINEERING EXCELLENCE

Tailored Fabrication for Optimal Performance

Customized GI Sheet Structure

Rooftop mounting engineered specifically for Hemraj Rice Mill's facility layout.

Tailored Fabrication

Fabrication designed for optimal performance within the constraints of a working mill roof.

Seamless Infrastructure Integration

Structure designed for seamless integration with the mill's existing infrastructure.

Consistent High-Capacity Output

Delivering dependable daily generation across an 800kW installed capacity.

Built for Industrial Use

Designed to support the specific operational needs of a food processing facility.

TATA Power Solar Partnership

Delivered under SolarLogix's Authorized EPC Channel Partner status with TATA Power Solar.

PERFORMANCE HIGHLIGHTS

Efficiency & Value Delivered

Daily Solar Generation

2,848

Units per Day

Annual Savings

₹88.36L

₹88,35,920 per Year

Return on Investment

29.08%

Annualized ROI

Payback Period

3.44 Yrs

Expected Tenure

ENVIRONMENTAL IMPACT

A Meaningful Contribution to Sustainability

16,593.76
Metric Tons CO₂ Offset
Annually — Equiv. 19,480.64 Acres of Forest
8,229.52
Metric Tons Coal Avoided
Equiv. 2,74,606.88 Trees Planted
70.78L
Liters Petrol Avoided
7,077,503.28 Liters
6.52Cr
Km Driving Equivalent
65,248,616.24 Kilometers Offset
✓ No recurring fuel cost for solar-covered load
✓ Clean, silent, and reliable technology
✓ Substantial reduction in operational energy costs
✓ Reduced carbon footprint for the facility
✓ Benchmark for industrial solar installations
✓ Supports energy independence & environmental stewardship
WHY SOLARLOGIX

Trusted Across Industrial & Food Processing Sectors

200+ Solar Projects Across India
Authorized EPC Channel Partner of TATA Power Solar
Green MSME of the Year 2025
Specialists in Custom-Fabricated Industrial Rooftop Solar
Deep Experience in Rice Mill & Food Processing Solar
Driving Energy Independence Across Industries
ENGINEERING CHALLENGE & SOLUTION

Technical Execution Strategy

Challenge: Facility-Specific Rooftop Fit

The mill's rooftop layout required a mounting solution tailored to its specific structural characteristics.

Solution

A customized GI sheet rooftop structure with tailored fabrication was engineered specifically for Hemraj Rice Mill's facility.

Challenge: Reliable High-Volume Generation

The 800kW system needed to reliably deliver strong daily output to justify the mill's investment.

Solution

The completed system delivers a daily generation of approximately 2,848 units, supporting an annualized ROI of 29.08%.

Challenge: Compelling Financial Case

Facility ownership needed a clear, defensible financial case for the rooftop solar investment.

Solution

With estimated annual savings of ₹88,35,920, the project achieves a payback period of approximately 3.44 years.

Challenge: Uninterrupted Mill Operations

Installation needed to proceed without disrupting the mill's ongoing food processing operations.

Solution

The tailored fabrication approach allowed for seamless integration with existing infrastructure, keeping operations undisturbed throughout installation.

TECHNICAL SPECIFICATIONS

Installation Overview

⚡ System Capacity

  • Total Installed Capacity: 800 kW
  • Daily Generation: 2,848 units
  • Structure: Rooftop

🏗️ Structural Design

  • Type: Customized GI Sheet Rooftop Structure
  • Fabrication: Tailored to facility layout
  • Integration: Seamless fit with existing infrastructure

🤝 EPC Partnership

  • Status: Authorized EPC Channel Partner of TATA Power Solar
  • Delivered By: SolarLogix Private Limited

📊 Financial Performance

  • Annual Savings: ₹88,35,920
  • ROI: 29.08%
  • Payback Period: 3.44 years

🌱 Environmental Impact

  • CO₂ Offset: 16,593.76 metric tons/year
  • Coal Burn Avoided: 8,229.52 metric tons/year
  • Petrol Avoided: 7,077,503.28 liters/year

🏭 Facility Type

  • Industry: Rice Mill / Food Processing
  • Location: Katwa, West Bengal
FREQUENTLY ASKED QUESTIONS

Project-Specific Information

The 800kW rooftop system delivers a daily solar generation of approximately 2,848 units, translating into estimated annual savings of ₹88,35,920, a return on investment of 29.08%, and a payback period of approximately 3.44 years.
The installation uses a customized GI sheet rooftop structure with tailored fabrication designed for optimal performance and seamless integration with Hemraj Rice Mill's existing infrastructure.
The system offsets approximately 16,593.76 metric tons of CO₂ annually, equivalent to the impact of 19,480.64 acres of forest per year. It also avoids about 8,229.52 metric tons of coal burn, akin to planting 2,74,606.88 trees, and avoids over 70 lakh liters of petrol consumption annually, equating to 65,248,616.24 kilometers of driving.
SolarLogix, an Authorized EPC Channel Partner of TATA Power Solar, designed and commissioned the 800kW rooftop solar system at Hemraj Rice Mill in Katwa, West Bengal.
No. The customized rooftop fabrication was designed for seamless integration with the mill's existing infrastructure, allowing installation to proceed without disrupting day-to-day food processing operations.

Service Excellence Framework

Essential

Basic Preventive Care
✓ Scheduled maintenance
✓ Essential inspections
✓ Cost-effective upkeep

Advanced

Enhanced Maintenance
✓ Preventive + corrective maintenance
✓ Priority service support

Elite

Performance Assurance
✓ Advanced monitoring
✓ Priority response
✓ Money-back assurance

Platinum

Premium Protection
✓ Complete coverage
✓ Highest priority service

SolarLogix Experience

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