March 5, 2007: Masco Contractor Services and GE Join for Efficient Homes Program

Mohammed Fahd is a mechanical engineer at Smithgroup, where he supports the mechanical and energy management team. His experiences include designing HVAC systems for health care, educational laboratories, and workplace sectors.

Using Variable-Frequency Drives to Control Fan and Pump Motors

Variable-frequency drives can save significant amounts of energy over the life of a motor

Ionel Petrus, P.E.

Mohammed Fahd LEED GA

Onkar Phatak

Andrew Varilone

June 12, 2023

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers (VFCs).

The Three Stages to Controlling a Chiller and its Primary-Secondary Pumps

A few potential pitfalls while designing condenser water systems and selecting condenser water pumps, if not avoided, could lead to catastrophic failure or damage to the system and its components.

Ionel Petrus, P.E.

Vidit Dabhi EIT, LEED GA

Mohammed Fahd LEED GA

April 11, 2022

A few potential pitfalls while designing condenser water systems and selecting condenser water pumps, if not avoided, could lead to catastrophic failure or damage to the system and its components.

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

In this webinar, we'll walk you through exactly what to get in place before you add AI to your business. You'll leave with a clear picture of where you stand today and a practical action plan to set yourself up for real results.

Mohammed Fahd LEED GA

ARTICLES

Using Variable-Frequency Drives to Control Fan and Pump Motors

The Three Stages to Controlling a Chiller and its Primary-Secondary Pumps

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