Industrial cooling guide
Industrial Cooling Energy Efficiency
Evaluate chillers, pumps, fans, towers and controls as one system.
Systems note: actual cooling requirements depend on process load, climate, water quality, equipment design and local standards. Use qualified professionals for design, service and regulated work.
What this topic covers
Evaluate chillers, pumps, fans, towers and controls as one system.
Core thermal ideas
Cooling energy depends on temperature lift, flow, pressure drop, ambient conditions and equipment efficiency.
Optimizing one component can increase another component's energy use.
Whole-system performance should be normalized for cooling load and weather where possible.
System tradeoffs
Energy, water, refrigerant leakage and reliability can trade off against one another.
What to monitor
Weather and production load should be considered when comparing performance across time.
Lifecycle perspective
Optimization should reduce total resource use while maintaining required process temperatures and resilience.