GRC (Green Revolution Cooling)

Overview

GRC builds immersion cooling systems rather than software: ICEraQ racks, single-server ICETanks, a System Manager for monitoring, and ElectroSafe dielectric fluids. Servers are submerged in a non-conductive fluid, so heat leaves the rack as liquid instead of being pushed through air handling. The vendor's AI and machine learning page states the system reduces server power use by 11%, cuts cooling energy by up to 90% and cools up to 368 kW per system, a density that air cooling struggles with in AI clusters. Solutions are grouped by workload, edge, high-performance computing and enterprise or hyperscale, and the company publishes a list of immersion-ready IT hardware. Pricing is quoted per deployment.

Editorial verdict

A hardware decision rather than a software subscription: immersion replaces part of the air-handling plant, so the comparison is capital cost and deployment disruption against cooling energy and rack density. The vendor's claims, 11% lower server power, up to 90% less cooling energy and 368 kW per system, are the specification to verify in a pilot, since results depend on climate, workload profile and the servers chosen. Immersion-ready hardware lists are the practical starting point, because not every server can be submerged and warranties are the usual surprise. Suits operators with compute-bound workloads and a data hall that has run out of air-cooling headroom.

Written by the GreenAIX editors from the recorded fields above. Vendors do not review or approve verdicts.

Use cases

• Cool a dense AI training cluster
• Cut cooling energy in an existing data hall
• Deploy immersion cooling at the edge
• Check whether servers are immersion-ready before buying

Sources

• GRC AI and machine learning solutions
• GRC home