Clean. Efficient. Predictable Cooling—On Your Terms

Zero-CAPEX Cooling-as-a-Service (CaaS) for district cooling plants and large-scale chillers, delivering 20–30% energy savings and 99.9% uptime.

Clean. Efficient. Predictable Cooling—On Your Terms

Zero-CAPEX Cooling-as-a-Service for district cooling plants and large-scale chillers backed by Stonepeak, and KJTS’s 40+ years of expertise.

About us

Our Services

Our Services

About Us

Lestari Cooling Energy Sdn Bhd was created to revolutionize how Malaysia’s largest facilities stay cool. Backed by Stonepeak, a leading global investment firm specializing in infrastructure and real assets, and KJTS Group Berhad’s over 40 years of design-build-operate excellence across district plants and high-capacity chiller systems, we acquire, finance, operate and maintain your cooling assets for both greenfield builds and brownfield retrofits—so you off-load risk and upfront CAPEX, and start enjoying reliable comfort, lower costs and sustainability from day one.

Our Services

With KJTS as the proven design-build-operate partner, you get fully integrated expertise at every stage, from engineering and construction through to 24/7 operations.

Turnkey Plant & Chiller Solutions

End-to-end delivery for new greenfield builds and brownfield retrofits—from design and procurement through commissioning

Zero-CAPEX Financing

All the latest cooling technology—no capital outlay on your balance sheet

Operation & Maintenance

KJTS’s self-perform team provides 24/7 operations, preventive upkeep and rapid response

Central Command Monitoring

Real-time performance tracking and analytics ensure peak efficiency, reliability and actionable insights

Why Choose Us?

A trusted partner with a proven track record of delivering significant energy savings, operational resilience and ESG value—supported by global investment backing and over 40 years of industry expertise.

Proven Track Record

Over four decades leading turnkey cooling projects for data centres, campuses and mixed-use developments—delivering measurable results.

Guaranteed Savings

Typical energy savings of 20 – 30% and fixed-rate cooling costs for predictable budgeting.

Rock-Solid Resilience

Redundant configurations and proactive maintenance for 99.9% uptime.

ESG Leadership

Drive down emissions and support Malaysia’s sustainability targets.

Single-Source Accountability

Financing, installation and operation under one roof for seamless delivery.

Our Approach

A strategic, results-driven process—from comprehensive audits and bespoke engineering to seamless project delivery and continuous performance enhancement—ensuring optimal efficiency, risk mitigation and sustainable value for our clients.

Acquire & Install

Full project management: procurement, installation, integration and commissioning

Operate & Optimise

Continuous monitoring, predictive maintenance and monthly performance reports drive ongoing improvements.

Evaluate & Design

We audit your existing setup—district network or chiller bank—and engineer the optimal solution

Contact Us

Ready to off-load your cooling assets and unlock efficiency gains?

Email us or complete the form to request your tailored proposal.

+603-2716 6866

[email protected]

Lestari Cooling Energy Sdn Bhd

Reg. No. : 202501013331 (1614745-V)

KJTS Group of Companies

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