Energy-efficient HVAC and chiller systems, headquartered in Singapore and engineered for the demands of modern buildings and industry across Asia-Pacific.
Cool More. Consume Less.
LINGDU is a Singapore-based provider of energy-efficient HVAC and chiller systems. We serve commercial buildings, data centres, and industrial facilities across Asia-Pacific with solutions designed around efficiency, reliability, and long-term operating value.
“Cooling systems should perform when conditions are at their most demanding — not only when the operating environment is average.”
Cooling is one of the largest energy demands in modern buildings and industry. Our mission is to reduce that footprint by engineering chillers that use less energy, run cleaner, and last longer.
We continuously pursue more efficient refrigerants, smarter controls, and better thermal design. Every generation of LINGDU systems is measured against the last — quieter, more efficient, and more sustainable.
Our chillers are designed from the ground up to deliver the same cooling capacity for less energy, helping lower running costs and carbon impact throughout the system's service life.
We manufacture our own pressure vessels, including the evaporators and condensers at the heart of every chiller. Quality is controlled where it matters most.
Our systems are engineered for continuous, high-load operation and designed for the worst day of the year — not only the average operating condition.
Our engineers stay involved from sizing and selection through commissioning and after-sales service, so clients get a partner, not just a supplier.
LINGDU manufactures its own pressure vessels, including the evaporators and condensers at the heart of every chiller. This gives the engineering team direct control over critical components and helps maintain consistent quality across the system.
LINGDU invests continuously in research and development, pursuing more efficient refrigerants, smarter controls, and better thermal design. Every generation is measured against the last to deliver quieter, more efficient, and more sustainable systems.
Advancing to cleaner refrigerant chemistries that reduce global warming potential without sacrificing performance.
Investing in variable-speed drive technology and intelligent monitoring to optimise system performance in real operating conditions.
Every new generation improves heat-exchanger geometry, airflow management, and overall thermodynamic efficiency.
Whether you are planning a new project, upgrading an existing system, or evaluating lifecycle performance, our team can help you explore the right cooling approach.
