Enabling HVAC Optimization Beyond OEM Control Limitations
- AHUs
- 100+
- HVAC efficiency
- +25%
- HVAC downtime
- Lower
- controls
- Vendor-independent
Challenges
The client needed to optimize more than 200 Air Handling Units (AHUs) supporting cooling at critical data center facilities.
The OEM lacked engineering capacity for the project’s scope, schedule, and rigorous technical requirements.
Each AHU required integration with a BAS (BMS) for coordinated environmental control.
The solution was required to meet energy targets without vendor lock-in, while support future unit expansion.
Technologies
- BAS
- Air Handling Units (AHUs)
- custom calibration strategy
- vendor-neutral HVAC controls
- retro commissioning
- Carel Controllers
Solution
Provided vendor-neutral HVAC controls engineering to design, program, and integrate unit controls at scale.
Integrated more than 200 air handling units with the BAS to centralize monitoring and coordinate environmental control.
Rewrote control programs to respond dynamically to occupancy, load, and environmental data for fine-grained cooling-energy control.
Designed custom calibration strategies and control logic to meet performance and energy objectives across critical data center operations.
Delivered a scalable controls layer that supports future air handling unit integration without redesigning the core system.
Outcomes delivered
25% increase in HVAC energy efficiency.
Integrated more than 200 AHUs with centralized controls.
Rewrote 200+ control programs for dynamic environmental response.
Established a scalable foundation for future unit integration.