Case studies on energy savings with air-cooled chillers

Case Studies on Energy Savings with Air-Cooled Chillers | By EKG (Malaysia) Sdn Bhd

Manufacturing Plant – Selangor

• Challenge: High energy bills and frequent breakdowns from aging chillers.

• Solution: Installed high-efficiency air-cooled chillers with Variable Frequency Drives (VFDs) and advanced control systems.

• Results:

  • Energy consumption reduced by 32%

  • ROI achieved in 2.5 years

  • Maintenance issues reduced by 40%

Cold Storage Facility – Johor

• Challenge: Inconsistent temperature control and excessive energy usage.

• Solution: Conducted a retro-commissioning audit, fine-tuned system settings, and optimized chiller load distribution.

• Results:

  • Energy savings of 28%

  • Improved temperature stability

  • Enhanced compliance with cold chain requirements

Data Center – Kuala Lumpur

• Challenge: Rising cooling demand due to server expansion.

• Solution: Upgraded to modular, energy-efficient air-cooled chillers with remote monitoring capabilities.

• Results:

  • 35% reduction in cooling-related energy usage

  • Real-time system diagnostics

  • Downtime risk significantly lowered

Hospital – Penang

• Challenge: Aging HVAC system leading to discomfort and inefficiency.

• Solution: Replaced outdated chiller units and integrated smart building controls.

• Results:

  • 30% drop in monthly electricity costs

  • Quieter operation with enhanced patient comfort

  • Improved reliability for critical care areas

Partner with the Experts

Whether you're operating a factory, data center, or healthcare facility, EKG (Malaysia) Sdn Bhd provides tailored air-cooled chiller solutions to reduce your energy footprint and improve system performance.

Ready to explore your potential savings? Contact EKG (Malaysia) Sdn Bhd for a site assessment and customized retrofit plan.