
The world’s first information and communication technology (ICT) spray liquid cooling solution

Designed to meet and exceed the cooling demands of high-density, technical-driven workloads, this patented cooling system from AIRSYS sets a golden standard in energy efficiency and energy conservation. LiquidRack is a revolutionary cooling technology that will power the sustainable cities of the future.
Experience the next generation of data center cooling with LiquidRack.
LiquidRack Changes Everything for Every Mission-Critical Application
A Revolutionary Cooling System in Action
Say goodbye to traditional ICT cooling solutions.
LiquidRack leverages advanced cooling technologies for precise temperature control, spraying fluid directly on CPUs to eliminate uneven temperatures and remove heat faster.
This is how we set new standards.
- Low fluid charge reduces dielectric fluid requirements by up to 80% compared to immersion cooling.
- A groundbreaking technology based on water only.
- A high cooling capacity up to 120 kW per rack that delivers exceptional thermal performance for demanding workloads.
- A two-layer, vertical rack design increases power density to maximize data center footprint efficiency.
- LiquidRack achieves the highest possible outlet liquid temperature of 167°F, enabling free cooling at any weather in this world.
- Ensures data center operation with an impressive PUE lower than 1.02 and 0 WUE.
- As a green cooling technology, LiquidRack recovers 100% of energy from IT equipment by the premium grade to be reused for further heating or cooling.
- The auto-lift system for second-floor servers, along with lightweight pull-out servers, simplifies maintenance, eliminating concerns about inaccessible hardware.
- 100% free cooling can be achieved anytime, anywhere, regardless of external environmental conditions.
- An effortless transition from air cooling to liquid cooling, attained by an innovative cooling technology.
- Modular server cases and pump boxes provide flexibility for various hardware configurations.
- Engineered for reliability, LiquidRack includes two high-performance pumps, a heat exchanger, and a UPS for the pump system, ensuring uninterrupted operation even during power outages.
- Full DC compatibility integrates seamlessly with existing data center infrastructure—no retrofitting necessary.
- 100% green solution that consumes no water and uses fully recyclable materials, supporting sustainability goals.
- Faster heat removal and higher cooling density facilitate time-saving and reduced total cost of ownership (TCO).
- The unique cooling system ensures your critical infrastructure operates at peak performance for years, no replacement costs needed.
- The seamless integration into existing data centers minimizes downtime and high capital expenditure.
- Independent server cases allow servicing for individual units without shutting down the entire rack, reducing operational burdens.
- Repurposing high-temperature water unlocks sustainable potential and can eliminate hot water bills.
- The recovered heat is ingeniously repurposed to cool the DC environment, offices, and Battery Energy Storage System (BESS) areas.
- A scalable foundation capable of meeting bold future possibilities and sustainable city initiatives.
The system features two distinct cooling circuits (coolant and water), separated by a heat exchanger.
- The cold coolant (dielectric fluid) is sprayed onto waterproof servers to remove heat.
- The heated coolant then flows back to the plate heat exchanger, dissipating the absorbed heat into the water circuit.
- The heated water is discharged into the atmosphere through the dry cooler, completing an efficient heat removal process.

Less Coolant
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Smaller Footprint
Service & Support
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We are continuously pushing the boundaries of efficiency.
When you choose AIRSYS, you invest in your success.
Innovative cooling solutions that redefine industry standards are synonymous with the AIRSYS brand.
Furthermore, we strive to be responsible guardians of the environment and trusted partners to our clients. Now you too can be part of the liquid cooling evolution.
Experience unparalleled efficiency for your cooling needs with our partner-oriented philosophy.
Contact us today to get started.