Engineered Fluids

Immersion Cooling



Year established


Total employees


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Company Overview

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Engineered Fluids, Inc. is a privately held American company solely focused on the development and manufacture of Single-phase Liquid Immersion Dielectric Coolants and cooling systems for data centers, crypto mining, electric vehicles, electric marine systems, and battery and charging systems for a wide range of applications and industries. Our biodegradable, non-toxic, non-evaporating AmpCool, BitCool, ElectroCool, VoltCool and SubmergeDeep Dielectric Coolants are the premier dielectric coolants used across the globe by operators looking to increase performance and reduce costs by eliminating expensive and inefficient air-cooling systems for electrical devices such as servers, batteries, crypto miners, lasers, LEDs, and transformers.

Our headquarters and chemical manufacturing facility is located in Tyler, Texas and our systems engineering team and Research & Development Lab is located in St. Petersburg, Florida.

All our products are proudly Made in American from US sourced raw materials!

Year Established


Factory address

4548 Cantina Dr, Tyler, Texas 75708, US

Office address

2801 Anvil Street North Saint Petersburg, Florida 33710 United States of America

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Team Members

David W. Sundin.png

David W. Sundin, Ph.D.

Chief Scientist & Founder

Tyler, Texas, USA

Gary Testa.png

Gary Testa

President & CEO

Saint Petersburg, Florida, USA

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Main Products


Dry Coolers

- Power Consumption: 125KW - 1500KW - Size/Dimension: 106x51x52in - 432x77x59in






Liquid Immersion Cooling