GRC’s (Green Revolution Cooling) patented liquid immersion cooling technology breaks through the limitations of other methods to deliver a dramatic improvement in data center performance and economics.

Immersing servers in liquid has shown to improve rack density, cooling capacity, data center design and location options. Our proven, highly flexible and simple design makes it easy to quickly build and run a super-efficient operation and respond rapidly to business demands, without over-provisioning.

It’s the most efficient cooling system on the market for any data center operation – including yours.

Latest News:

Come visit us at the 2019 IDC Expo in Shanghai from April 21-22. Our China team will be showcasing the latest in our innovative immersion cooling solutions. Check out our Events page for more information and to see where else we’ll be in 2019.
The popularity of modular data centers has grown 42% over the last three years. We give you our take on why in our latest blog. Why not give it a read now?
We’re celebrating 10 years of providing the most powerful, efficient, and cost-effective immersion cooling solutions. With millions of hours of client runtime racked up over these 10 years, is it really any surprise we’re “The Immersion Cooling Authority”? – Read all about our journey.
Traditional Data Centers Can’t Take the Heat! Read our latest white paper “Dealing with the Density Dilemma: How to Prepare Your Data Center Now for Next-Gen Applications” to find out how yours can!
Discover how much you can save with GRC Immersion Cooling with Our Total Cost of Ownership Calculator – Give it a try!
Blockchain Power Trust recently commissioned us to deploy Hashtank H40’s to cool their high-density computing data center in Romania. Speak to a GRC representative about how we can help improve your operation.
CGG has deployed our newest ICEraQ system to support their oil & gas industry clients. The new model sports a sleeker look, improved cable management and an increased manifold depth of 40” – Learn more about ICEraQ today!
GRC was recently awarded Corporate Livewire’s 2018/2019 Innovation in Liquid Cooling Award – Read all about it here!
Texas Advanced Computing Center (TACC) has partnered with GRC to help cool their new AI supercomputer, Frontera – “the leading edge of HPC efficiency” – Find out more here!

Why Choose GRC Liquid Cooling?

Cost-Effective

Cut data center construction costs up to 60%. Eliminate chillers, CRACs, CRAHs, raised floors and downsize power & backup infrastructure.

Future Proof

Cool the most powerful servers — up to 100 kW/rack —and capitalize on emerging advanced processing applications.

Scaleable

Reduce planning & forecasting. Our racks are fully-integrated, micro data centers – easily add capacity as your operation grows.

Resilient

Eliminate fan vibrations, dust and moisture contamination, oxidation risks, and remove data center hot spots.

Fast & Flexible

GRC liquid immersion cooling solutions can be located in virtually any environment—and be up and running within weeks, not months.

Power Efficient

Experience a <1.05 PUE, a 10-20% server load reduction plus a total peak and average power reduction of ~50%.

Why Choose GRC Liquid Cooling?

cost-effective

Cost-Effective

Cut data center construction costs up to 60%. Eliminate chillers, CRACs, CRAHs, raised floors and downsize power & backup infrastructure.

future proof

Future Proof

Cool the most powerful servers — up to 100 kW/rack —and capitalize on emerging advanced processing applications.

scaleable

Scalable

Reduce planning & forecasting. Our racks are fully-integrated, micro data centers – easily add capacity as your operation grows.”

agile

Resilient

Eliminate fan vibrations, dust and moisture contamination, oxidation risks, and remove data center hot spots.

Resilient

Fast & Flexible

GRC liquid immersion cooling solutions can be located in virtually any environment—and be up and running within weeks, not months.

Energy Efficient

Power Efficient

Experience a <1.05 PUE, a 10-20% server load reduction plus a total peak and average power reduction of ~50%.

Do GRC Solutions Really Make a Difference?
Customers Worldwide Say Yes!

Immersion-cooled systems do not require chillers, CRAC units, raised flooring, etc. This method has the potential to cut in half the construction costs…

— David Prucnal, P.E. at NSA

We saturated the power envelope by putting twice as many systems as we would normally have, if it had a normal way of cooling…

— Laurent Clerc, VP of Information Technology at CGG

The GRC system is reducing our cooling energy consumption by up to 90%, bringing down our total energy cost by around 35%…

— CTO at DownUnder GeoSolutions

GRC’s system enabled the Tsubame-KFC to rank #1 on the Green500 list of the most efficient supercomputers in the world.

— Tokyo Institute of Technology
Client Logos

How Does Liquid
Immersion Cooling Work?

How do GRC’s liquid immersion cooling solutions slash data center opex and capex, multiply cooling capacity and simplify scaling? Our system does away with specialized building design and traditional data center fixtures like chillers, CRACs, CRAHs and raised floors.

OEM servers are immersed in a cooling rack filled with a proprietary, nontoxic, non-conductive coolant called ElectroSafe™, which provides 1200X the heat capacity of air. Heat from the servers is absorbed by the coolant and quickly removed from the rack. The result is a supremely energy-efficient data center cooling system with a cooling capacity up to 100 kW/rack.

Watch the video and see for yourself.

Data center cooling technology has evolved from cooling the whole room to cooling rows – and now racks of servers. Bringing the heat exchange closer to the heat source has helped improve efficiency and cooling capacity. But modern applications are pushing the boundaries well beyond the capabilities of air cooling. While air-conditioning continues to be a great solution for comfort cooling, the 100-year-old technology has outlived its usefulness.

GRC’s single-phase liquid immersion cooling offers the highest level of efficiency plus virtually unlimited capacity – without the costs, risks and complexity of other liquid cooling solutions, such as cold plate and even two-phase immersion cooling.

Data center cooling technology has evolved from cooling the whole room to cooling rows – and now racks of servers. Bringing the heat exchange closer to the heat source has helped improve efficiency and cooling capacity. But modern applications are pushing the boundaries well beyond the capabilities of air cooling. While air-conditioning continues to be a great solution for comfort cooling, the 100-year-old technology has outlived its usefulness.

GRC’s single-phase liquid immersion cooling offers the highest level of efficiency plus virtually unlimited capacity – without the costs, risks and complexity of other liquid cooling solutions, such as cold plate and even two-phase immersion cooling.

The Global Authority in
Immersion Cooling

Full Story

Founded in 2009, GRC pioneered the breakthrough single-phase immersion cooling technology for data centers and has helped operations like yours slash costs plus grow computing power easily, cost-effectively – and limitlessly.

GRC has since become the Immersion Cooling Authority. Perfected over the course of a decade, our innovative liquid-cooled server racks are at work across the globe within some of the world’s most respected and data-intensive organizations.

We hold 11 landmark patents, have 10 more pending and deliver proven bottom-line value for your IT investment.

Power Up & Cool Down

Bring the Most Efficient Cooling Technology to Your Data Center

Call 512 692-8003 or Complete the Form Below To Learn How To Increase Server Performance with GRC
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