COOLIT Systems

CoolIT Systems is a global leader in direct liquid cooling (DLC) technology, founded in 2001 and headquartered in Calgary, Canada. Originally designing liquid cooling solutions for desktop and gaming systems, CoolIT has evolved into a dominant force in high-performance, enterprise, and AI data center cooling. It develops modular systems including coldplates, coolant distribution units (CDUs), manifolds, and rear-door heat exchangers that integrate into any rack or server configuration. CoolIT’s patented Split-Flow coldplates, Command2 control system, and centralized pumping architecture enable efficient, reliable thermal management that reduces reliance on air cooling infrastructure and lowers energy and water consumption. With over 50 patents and more than 2 million deployments globally, CoolIT is trusted by OEMs and data center operators for dense deployment environments. In recent years, it has achieved record revenue growth (exceeding 50 % year-over-year in 2022) and expanded manufacturing capacity to meet surging demand—positioning itself as a key enabler of high-density, sustainable computing architectures.