Data center cooling
Exceptional performance in DCC
Globally, the demand for high-density data centers capable of handling extreme processing loads is exploding. So is the demand for efficient, sustainable, large-scale liquid cooling systems to keep them running smoothly.
SWEP makes it simple
SWEP can help design, build, and deliver space-saving, highly efficient liquid cooling solutions that are customized to your climate and needs. We offer a comprehensive portfolio of reliable, accurate, compact brazed plate heat exchangers for data centers of all sizes.
Advantages of liquid cooling
Large-scale liquid cooling in data centers increases energy efficiency, improves both power and water usage effectiveness (PUE and WUE), and makes it possible to implement heat-recovery solutions that save energy and money.
- Increased efficiency
- Lower cooling costs
- Enabled heat recovery and reuse
- Reduce and simplify maintenance
Cooling capacity
Water has 4x the cooling capacity of air
Thermal performance
Water transfers heat 25x faster than air
Energy transfer
50x less energy is required to remove heat with water, compared to air
Liquid cooling for high-density data centers
SWEP brazed plate heat exchangers (BPHE) are the core of liquid-cooling systems for today’s high-density data centers.
In single-phase direct-to-chip cooling (DTC), liquid coolant, usually water, circulates through a flat, chambered cold plate placed directly on the chip, absorbing heat as it passes through. When the (now warm) coolant exits the plate, it passes through a heat exchanger, where it is re-cooled, ready for reuse.
Two-phase direct-to-chip cooling uses dielectric (non-conductive and non-flammable) liquid circulating through cold plates, instead of water, to cool the equipment. After absorbing heat from the components, the liquid flows through the heat exchanger in a water loop, where it is re-cooled, ready for reuse.
SWEP BPHEs boost the efficiency and operation of the entire liquid cooling system, ensuring that the output is more than the sum of its parts. We offer a complete range of brazed plate heat exchangers optimized for use in CDUs, mechanical cooling, and free cooling.
More synergy, less energy
Every SWEP component is designed to boost the efficiency and operation of the entire system where it is installed, ensuring that the output is more than the sum of its parts. We offer a complete range of BPHEs optimized for use in CDUs, mechanical cooling, and free cooling.
Sustainability
Heat recovery
Sustainable data centers start with SWEP
Advanced liquid cooling systems featuring SWEP brazed plate heat exchanger technology are your key to sustainable data centers. SWEP BPHEs can help you increase efficiency, lower cooling costs, and reduce maintenance. And by making it possible for you to recover and reuse the energy in your system, they can help you transform from an energy user to an energy supplier.
“There must be a better way to make the things we want, a way that doesn’t spoil the sky, or the rain or the land.”
— Paul McCartney
Copyright © 2025 SWEP International AB, a Dover company
Copyright © 2025 SWEP International AB, a Dover company