EC UNIT · HEALTHCARE
KUAKINI MEDICAL CENTER
A healthcare facility used EC Units to address chronic power-quality issues while measuring the effect on demand.
25.89 kW
reported demand reduction
THE CHALLENGE
Why the facility evaluated the technology.
Pure Energy Stream reports frequent surges and voltage inconsistencies affecting elevators, chillers, UPS systems, data equipment, and sensitive medical systems.
THE SOLUTION
What was deployed.
Five EC Units were installed: four 480V Delta units and one 480V Wye unit.
HOW IT WAS MEASURED
Measurement boundary and method.
Pure Energy Stream reports a controlled 45-minute on/off test during peak hours, intermittently disconnecting the EC Units to observe demand impact.
RESULT
25.89 kW reported total demand reduction.
Pure Energy Stream also reports improved voltage stability, reduced equipment failures, and nearly $41,000 in estimated annual savings.
SOURCE & LIMITS
Read the result in context.
Pure Energy Stream published case study. View source →
Limitation: This is vendor-published evidence. Annual savings depend on operating assumptions and energy price; Orion should validate any new facility independently.
A PRACTICAL NEXT STEP
Ready to improve your electrical system?
Talk with Orion about your facility, energy costs, electrical system and what you want to improve. We’ll help identify the most practical path.