EKG (MALAYSIA) SDN BHD is a professional commercial HVAC engineering company specializing in energy efficient retrofit and upgrade solutions for Water Cooled Package Units (WCPU). We help building owners, facility managers, and industrial operators reduce energy consumption, improve cooling performance, and extend equipment lifespan without the high capital cost of complete HVAC replacement.
With deep expertise in water-cooled HVAC systems, EKG delivers engineered efficiency upgrades that align with modern energy standards and long-term operational sustainability.
Water cooled packaged units operate continuously in commercial environments and represent a significant portion of total building energy usage. Over time, aging components, fouling, and outdated controls lead to:
Increased electricity consumption
Reduced Coefficient of Performance (COP)
Higher operating and maintenance costs
Unstable cooling output and frequent breakdowns
EKG’s energy-efficient retrofit solutions address these issues by modernizing system components and optimizing water-side performance.
EKG (MALAYSIA) SDN BHD provides a comprehensive range of efficiency-driven retrofit solutions, including:
High-efficiency compressor replacement or optimization
Condenser and evaporator re-tubing to restore heat transfer efficiency
Variable speed drives (VSD) for compressors, pumps, and fans
Smart control systems with PLC and BMS integration
Hydraulic balancing and chilled water flow optimization
Electrical and motor efficiency upgrades
Water treatment improvements to reduce fouling and corrosion
Energy monitoring and performance analytics
These upgrades significantly improve system efficiency, reliability, and energy savings.
Implementing energy-efficient retrofit solutions delivers measurable benefits such as:
Reduced electricity consumption and lower utility bills
Improved cooling capacity and temperature stability
Extended service life of existing WCPU equipment
Reduced unplanned downtime and maintenance frequency
Improved compliance with energy efficiency regulations
EKG validates performance improvements through pre- and post-retrofit efficiency analysis
More detail about EKG M & E SDN. BHD.
Malaysia
