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Usystems | Legrand United Kingdom


We engineer for a sustainable tomorrow

USystems designs and manufactures world-class cooling products, cabinets, and aisle containment solutions for data centers. Committed to making data centers more efficient and sustainable, they provide leading and innovative technologies that use significantly less energy, helping businesses reduce their carbon footprint and meet sustainability goals.

Core Values




Our solutions not only meet high-performance standards but also contribute to a greener and more environmentally conscious future



We challenge the conventional with our cutting-edge solutions. Positioning us at the forefront of technological advancement in the industry.


Energy Efficient

Energy efficiency is a cornerstone at USystems, shaping our commitment to sustainable solutions across our diverse range of data center products.




Data Center Cooling

USystems portfolio of cooling products includes the award winning ColdLogik management system, providing precision cooling for new or retrofit environments. ColdLogik Rear Door Coolers, provide an efficient and sustainable cooling range from 0.1 to 200kW plus per rack.



We Challenge the Conventional

Case Studies


Data Center Services

Customer Cases

Customer cases are the ultimate proof of our product's effectiveness, turning satisfied clients into our best advocates. These success stories not only inspire trust but also reveal the transformative power of our offerings, making them the driving force behind our business growth.

Discover our Customer Cases


CL23 Datasheet
pdf448.52 KB
CL21 Datasheet
pdf500.84 KB
CL20 Datasheet
pdf590.88 KB
Coldlogik Brochure
pdf1.65 MB
Cooling solutions
pdf7.76 MB