Case Studies
Field experience and quantified savings
Detailed accounts of energy audits, equipment performance assessments and safety studies conducted by ECOEN across industrial sectors.
HSIL Limited, AGI Glaspac, Bhongir
Energy Audit of a Glass Manufacturing Unit
Sector
Glass
Service
Energy Audit
The Challenge
A container glass manufacturing unit needed an independent assessment of plant-wide energy performance covering both thermal and electrical systems, with opportunities quantified for investment decisions.
Our Assessment
A comprehensive energy audit of the facility was carried out, covering furnace and thermal systems, compressed air, pumping, fans, refrigeration and the electrical distribution network.
Yadadri, Telangana
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Sterling Addlife India Pvt Ltd — four hospital locations
Energy Audits of Multi-Speciality Hospitals
Sector
Healthcare
Service
Energy Audit & Electrical Safety Audit
The Challenge
Four multi-speciality hospitals operating round the clock required energy audits and electrical safety audits without disrupting clinical operations.
Our Assessment
Comprehensive energy audits were conducted alongside electrical safety audits at each location, covering HVAC and chiller plant, electrical distribution, DG and UPS systems, lighting and pumping.
Ahmedabad, Vadodara, Rajkot and Gandhidham, Gujarat
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Client plant — compressed air system study
Compressed Air System Performance Assessment
Sector
Manufacturing / Cement
Service
Compressed Air System Audit
The Challenge
Compressed air is among the most expensive utilities in a plant, and generation efficiency, distribution pressure and leakage needed to be established by measurement rather than assumption.
Our Assessment
A compressed air system performance assessment was carried out as per BEE guideline practice, covering free air delivery, specific power consumption, pressure profile, intercooler and aftercooler performance and leakage quantification.
India
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Client electrical installations
Thermography Study of Electrical Systems
Sector
Multi-sector
Service
Electrical Safety Audit
The Challenge
Loose terminations and overloaded components fail without warning, causing fire risk and unplanned outages that routine visual inspection does not catch.
Our Assessment
Infrared thermography was performed on live electrical panels, MCCBs, busbars, cable terminations and switchgear, with camera and thermal images recorded side by side for each observation.
India
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