At EKG (Malaysia) Sdn Bhd, we deliver advanced high-efficiency chiller systems with demand flow logic to help you achieve optimal performance, reduced energy usage, and intelligent load adaptation. Designed for modern buildings and mission-critical environments, these systems offer next-level control, flexibility, and cost savings through real-time flow and capacity modulation.
Demand flow logic is a smart control strategy that enables your chiller to adjust its output—compressor load, chilled water flow, fan speed, and refrigerant metering—based on actual demand from the building or process it serves. Instead of operating at a fixed output, the chiller uses sensor data and control algorithms to modulate performance for maximum efficiency and minimal waste.
1. Variable Speed Compressors
Adjust output based on cooling requirements, significantly improving part-load efficiency.
2. Chilled Water Pump Control with VSDs
Modulates flow based on real-time delta-T and zone cooling needs.
3. Condenser Fan Speed Modulation
Optimizes heat rejection with minimal energy use by adjusting fan operation according to ambient conditions.
4. Electronic Expansion Valves (EXVs)
Ensure precise refrigerant flow control to maintain ideal evaporator performance.
5. Smart Sensor Network
Gathers live data from key points (flow, pressure, temperature) to drive automated decision-making.
6. Advanced PLC or BMS Integration
Seamlessly communicates with building management systems for centralized monitoring, control, and energy reporting.
30–50% energy savings compared to conventional chillers
Improved system COP (Coefficient of Performance) across all load conditions
Stable temperature control even under variable demand
Reduced equipment wear due to smoother operation
Faster ROI through energy cost reductions
Compatible with green building certifications (LEED, GreenRE, GBI)
Office towers, malls, and mixed-use buildings with variable occupancy
Data centers, hospitals, labs requiring precise and reliable cooling
Industrial facilities with fluctuating or process-driven loads
Retrofit projects focused on efficiency upgrades and cost control
ESG-conscious developments seeking sustainable HVAC systems
Industry experts in HVAC efficiency and control innovation
Custom-built solutions for air-cooled and water-cooled chiller systems
Extensive experience across Trane, Carrier, York, Daikin, and other brands
Complete project support from consultation to commissioning and maintenance
Real-time monitoring tools and data-backed energy performance reporting
Demand flow logic transforms a standard chiller into a high-performance, energy-smart system that works in perfect harmony with your building’s cooling needs. With EKG (Malaysia) Sdn Bhd, you get expert design and implementation of high-efficiency chillers that deliver real results.
Contact us today to explore a custom solution or request a system proposal.
Lihat detail lebih lanjut tentang EKG M & E SDN. BHD.
Malaysia
