Delivering complex mission-critical integrated HVAC and Power Solutions to hundreds of businesses

Overview > Thermal Management > Room Cooling > Liebert DSE Free Cooling System, 50-165kW

Liebert DSE Free Cooling System, 50-165kW

The Liebert DSE is the industry's first pumped refrigerant economization system designed specifically for data centers. Ideal for companies seeking sustainable solutions, it provides up to 50% higher efficiency than traditional systems - and it uses no water. Its advanced controls automate economization to get the most free cooling in any environment.

Product Features

 Pumped Refrigerant Economizer
 Advanced Thermal Controls
 Microchannel Condenser
 Independent Thermal System Design
  50-165kW capacities
  Upflow and downflow configurations (50kW unit with downflow only)

Product Benefits

 Minimizes compressor use to maximize free cooling
 Eliminates need for bringing outside air and contanimants into the data center
 Eliminates water usage, no costly water treatment required
 Auto-economization increases the number of free-cooling hours throughout the year
 No dampers and louvers to maintain
 Industry-best condenser efficiency
 N+1 thermal redundancy
 Capacity can easily be scaled without affecting the rest of the cooling infrastructure, while maintaining desired redundancy
 Lower refrigerant charge than traditional DX systems




Winning Together

Computer Environment believes it is the responsibility of a business to use its resources and influence to make a positive impact. Over the last 40 years, Computer Environment has evolved as the trusted resource in critical environment infrastructure and systems in the Mid-South . Our industry experts in air, power, UPS, and other system support solutions work hand-in-hand with engineers and contractors – both mechanical and electrical to deliver complex mission-critical integrated HVAC and Power Solutions to hundreds of businesses. Ensuring a high level of satisfaction among our customers and partners with our “winning together” attitude is a core value at Computer Environment.

Unrivalled Support

We are committed to your continued satisfaction. From product selection to problem resolution, here are the resources you need to quickly and easily answer all of your questions. Access free downloads and the latest news and industry alerts related to your mission critical operations. Find important product documentation anytime of the day. And, provide us feedback so that we can continue to improve your access to the information you need, when you need it.

HVAC and UPS Service (24x7)

Liebert Services – (800) 543-2378 (Liebert)