Data-Driven Environmental Modeling for Critical Systems

Sum Technology uses advanced CFD simulation to model airflow, temperature, and pressure conditions across cleanrooms and data centers. This service is a core part of our design philosophy, ensuring that environments are optimized before construction begins and validated after systems go live.

What We Simulate

Thermal Mapping

We simulate detailed temperature distribution patterns inside data halls and clean zones, identifying hot spots, air short-circuiting, or under-ventilated areas. This ensures that HVAC systems are designed to deliver optimal cooling across the entire space.

Airflow Analysis

By modeling airflow paths through containment zones, ducts, plenums, and open environments, we are able to refine duct placement, airflow rates, and fan specifications to achieve uniform flow.

Equipment-Level Simulation

CFD is used to evaluate performance at cabinet level for server racks and tool bays. This helps in predicting operational temperature at micro-levels and planning for future capacity loads.

Why Sum Technology?

We bring CFD into every major design engagement as part of our quality and performance assurance process. Our simulations are not theoretical exercises—they directly influence layout decisions, equipment sizing, and post-installation adjustments.

Clients work with Sum Technology because we combine simulation accuracy with real-world engineering insight. This results in facilities that are not just designed well, but proven to work under real conditions.

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“Sum Technology delivered far more than a cleanroom, they delivered a production environment that passed validation on the first run. Their team understood our compliance needs better than we did.”
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Cheyenne Donin

Head of Operations

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"Working with Sum Technology meant fewer surprises, better coordination, and systems that just work. Their HVAC and electrical teams integrated everything flawlessly. We’ve seen fewer breakdowns and better energy performance since the handover."
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Angel Bergson

Facilities Manager

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"From planning to commissioning, Sum Technology handled our entire facility upgrade with precision. Their ability to coordinate cleanroom, MEP, and utilities work under a tight timeline was impressive. We’ll be working with them again."
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Erin Baptista

Project Director

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