Case Studies / Solar Rooftop

Unlocking significant energy efficiency gains

January 17, 2026
Data Driven
Unlocking significant energy efficiency gains

One of India’s largest vertically integrated textile manufacturers modernized its cooling infrastructure through a zero-capex chiller upgrade — unlocking significant energy efficiency gains thereby  saving ₹10 crore over the asset lifetime through reduced annual operating costs.

Case

The company was operating legacy cooling infrastructure at its Daman & Diu manufacturing facility, leading to performance issues. They had an urgent need to upgrade their cooling infrastructure to ensure sustainability of operations. While the need for modernization was imminent, deploying capital for a large chiller upgrade was not  getting the due attention due to competing needs for capital for a rapidly growing organization. As a result of this, the operating team was under constant stress to ensure continuity of operations, something that required

Solution

TW.O structured a zero-capex lease solution, enabling the deployment of two high-efficiency, water-cooled chillers from a top tier global chiller OEM. This was structured as a financial lease, allowing the customer to upgrade to best-in-class cooling technologies without upfront investment. Beyond facilitating access to capital, TW.O supervised the end-to-end execution, ensuring right solution design, quality installation and optimal deployment.

Impact

  • ~35% reduction in electricity consumption through improved system efficiencies, thus saving ₹50 lakhs in annual energy spend

  • ~6,000 metric tonnes of CO₂ emissions curtailed, supporting the company’s sustainability goals, equivalent to planting 1,44,000 trees

  • Outcomes: Guaranteed

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