CoolIT Systems designs and mass-produces direct liquid cooling for AI, high-performance computing and enterprise servers, including cold plates, coolant distribution units and heat exchangers. It was founded in 2001 and is based in Calgary, Canada. It is now part of Ecolab.
CoolIT builds direct liquid cooling that carries heat from processors through cold plates to coolant distribution units (CDUs). It says it has designed and mass-produced direct liquid cooling for more than two decades.
Source: coolitsystems.com, coolitsystems.com
Products include CDUs, cold plates, heat exchangers and server liquid-cooling assemblies. Services include testing and validation, high-volume manufacturing and, with Ecolab, on-site support. The company says it has multi-gigawatt global production capacity.
Source: coolitsystems.com
CoolIT supplies AI, HPC and enterprise data centers and server makers (OEMs) that ship liquid-cooled systems.
Source: coolitsystems.com
CoolIT says on its site that it is now part of Ecolab. The two pair CoolIT hardware with Ecolab water chemistry and monitoring for AI data centers.
Source: coolitsystems.com
We found no CoolIT entry in the Science Based Targets initiative dashboard (checked October 16, 2026), and no dated efficiency figures on its site.
Source: sciencebasedtargets.org
CoolIT is a large-volume direct-to-chip supplier. It fits operators and OEMs moving dense GPU racks to liquid cooling rather than immersion.
| Field | Value | Source |
|---|---|---|
| Headquarters | Calgary, Alberta, Canada | COMPANY WEBSITE coolitsystems.com |
| Founded | 2001 | COMPANY WEBSITE coolitsystems.com |
| Ownership | Part of Ecolab (announced on company site) | COMPANY WEBSITE coolitsystems.com |
| Employees | No data | NO DATA |
| Revenue (published) | No data | NO DATA |
| Operations and regions | No data | NO DATA |
| Customers and markets | AI, HPC and enterprise data centers; server OEMs | COMPANY WEBSITE coolitsystems.com |
| Facilities and capacity | Multi-gigawatt global production capability (per company) | COMPANY WEBSITE coolitsystems.com |
| Technologies | Direct liquid cooling: cold plates, CDUs, closed-loop systems | COMPANY WEBSITE coolitsystems.com |
| Certifications and standards | No data | NO DATA |
| Partners and named customers | No data | NO DATA |
Only what the company or an official register publishes. Targets and commitments are labelled as such. No data means we found no public figure, not that none exists.
| Field | Value | Source |
|---|---|---|
| PUE (published) | No data | NO DATA |
| WUE (published) | No data | NO DATA |
| Renewable energy share | No data | NO DATA |
| SBTi target status | Not found in SBTi export (checked 2026-10-16) | PUBLIC SOURCE sciencebasedtargets.org |
Calgary, Alberta, Canada. (coolitsystems.com)
CoolIT says it is now part of Ecolab. (coolitsystems.com)
Direct liquid cooling products such as cold plates and coolant distribution units. (coolitsystems.com)
Accessed Oct 24, 2026.
