The Waste Problem
30-40% of energy in most industries leaves as unused heat through exhaust, flue gases and hot air.
Industrial waste heat recovery
Don't LetWaste Heat Vanish.Turn It Into Power.
Datre's Organic Rankine Cycle systems convert low-grade industrial heat (90°C-200°C) into clean electricity - at 1/40th the cost of imported alternatives.
Built for boilers, furnaces, kilns, engines and process exhaust streams.
>90%
Turbine Efficiency
Validated by IIT Delhi
1/40th
the Cost
vs. imported turbines
200+
Orders Confirmed
Surat textile cluster
5 MW
Anchor Deal
Star Cement
2.5-3 Yrs
Payback Period
On 50 kW installations
The Problem. Our Solution. Your Advantage.
The Existing Solution Problem
Imported ORC systems are expensive. 7-10 year payback periods put them out of reach for most plants.
What Datre Does Differently
Patented turbine and circuit design for 90°C-200°C range. 1/40th the cost. Payback in 2.5-3 years with subsidy and carbon credits.
How ORC Works
The Organic Rankine Cycle
ORC uses an organic fluid with a low boiling point. It captures low-grade heat, turns it into electricity, and repeats the cycle continuously.
Learn More About ORC
1Heat InputWaste heat from boiler, furnace, engine or kiln exhaust
2EvaporationHeat vaporises the organic working fluid
3ExpansionHigh-pressure vapour drives the turbine and generator
4CondensationVapour is condensed back to liquid in the condenser
5PumpingFluid is pumped back to high pressure and the cycle repeats
Our ORC Product Range
Engineered for efficiency. Built in India.
- Heat Input: 90°C - 150°C
- Compact skid-mounted unit
- Installation in 1-2 weeks
- Ideal for small industries
- Heat Input: 100°C - 180°C
- Lightest in class: 3,800 kg
- Pilot tested and operational
- 2.5-3 year payback
- Heat Input: 120°C - 200°C
- Modular system
- For large industrial plants
- High efficiency and reliability
- Heat Input: 120°C+
- Custom designed solutions
- For cement, steel and power plants
- End-to-end project support
10 kW compact skid
50 kW pilot-ready system
500 kW modular plants
Custom multi-MW projects
90°C-200°C heat input
2.5-3 year payback target
Industries We Serve
Proven in Real-World Applications
Field validation
Industrial proof, not brochure promises.
Datre ORC systems are being validated where waste heat actually exists: textile boilers, cement plants and high-duty process lines.
10 kW live pilot
5 MW anchor order
2.5-3 year payback
Surat Textile
10 kW Deployed & Running
Converting boiler exhaust into electricity for a textile dyeing unit in Surat.
Read Case Study
Star Cement
5 MW Anchor Agreement
50 kW pilot deployed. Full 5 MW deployment in progress.
Read Case Study
Modular ORC
Built for Scale-Up Projects
Skid-mounted systems for cement, steel, power and process industries.
View Product RangeROI Calculator
Estimate your waste heat recovery potential.
Use plant conditions to get an indicative generation, savings, payback, and CO2 offset estimate. Final numbers are validated by Datre's engineering team after a site assessment.
Request Free Assessment