
Sustainability-Driven Smart Cooling & Renewable Energy Solutions
Advanced Green Cold Storage, HVAC Engineering, Thermal Energy Storage and Solar EPC Solutions designed to improve profitability while reducing environmental impact.
A Sustainable Engineering Company Built on Innovation
Unexgen Technology Private Limited specializes in energy-efficient engineering solutions that improve profitability while reducing environmental impact across the cold chain.
Our Core Values
End-to-End Sustainable Engineering Solutions
From design to commissioning, we engineer integrated cooling and renewable energy systems tailored to your operations.
Green Cold Storage
- Solar Powered Cold Storage
- Multi Commodity Cold Rooms
- Ripening Chambers
- Blast Freezers
Key Benefits
HVAC Solutions
- Industrial HVAC
- Commercial Air Conditioning
- Ventilation Systems
- Ducting Design & Installation
Key Benefits
Thermal Energy Storage
- Heat Pumps
- Industrial Chillers
- Hot Water Systems
- Thermal Storage Systems
Key Benefits
Solar EPC
- Rooftop Solar Plants
- Ground Mounted Solar Projects
- Hybrid Solar Systems
- Solar Monitoring Solutions
Key Benefits
The Unexgen Smart Cooling Ecosystem
An intelligent, integrated system where solar energy, smart controls and thermal storage work together to deliver reliable, low-cost cooling.
Measurable Environmental & Economic Results
Our green cold storage systems deliver verifiable savings every year of operation.
Trusted Across Sectors That Depend on Cooling

Agriculture & Horticulture
- Fruits
- Vegetables
- Farmer Cooperatives
- Export Houses

Food Processing
- Dairy Industry
- Frozen Foods
- Beverage Industry
- Packaging Houses

Industrial Sector
- Manufacturing Plants
- Pharmaceutical Facilities
- Logistics Parks
- Warehouses

Commercial Sector
- Hotels
- Hospitals
- Shopping Complexes
- Institutions
A Single Partner for the Entire Green Cooling Journey
We combine deep engineering expertise with renewable energy integration to deliver dependable systems and lasting value.
- Complete Engineering Solutions
- Design to Commissioning
- Solar + Cooling Integration
- Advanced TES Technology
- Government Subsidy Assistance
- High Return on Investment
- Expert Engineering Team
- Long-Term Support & AMC
20 MT Green Cold Storage
A fully solar-integrated cold storage facility engineered for continuous, low-cost cooling. Combining thermal energy storage with smart monitoring, the project demonstrates how renewable energy and advanced refrigeration can dramatically cut both costs and emissions.
5–8%
Post-Harvest Loss
20–30%
Grid Reduction
24/7
Cooling
Trusted by Leading Industries & Institutions
We are proud to partner with organizations across manufacturing, pharmaceuticals, education and healthcare.
- ACG

- Nath Foils Pvt. Ltd.

- ICEEM College

- Utkarsha Auto Parts Pvt. Ltd.

- SHSachine Hospital
Trusted by Owners, Processors & Cooperatives
“Unexgen delivered an energy-efficient cooling solution that has run flawlessly. Their engineering team understood our pharmaceutical requirements perfectly.”
ACG
Capsule Manufacturing
“Reliable, well-engineered and on time. The system handled our peak production loads without interruption and reduced our operating costs.”
Nath Foils Pvt. Ltd.
Industrial Manufacturing
“From design to commissioning, their team has been outstanding. The HVAC and cooling installation across our campus has been seamless.”
ICEEM College
Education Institution
“A genuine long-term partner. Their thermal and refrigeration engineering, plus ongoing AMC support, has been exceptional for our plant.”
Utkarsha Auto Parts Pvt. Ltd.
CNC Manufacturing
Frequently Asked Questions
Let's Engineer Your Sustainable Cooling Solution
Tell us about your project and our engineering team will get back to you with a tailored consultation and quote.


