Data Centre Cooling Knowledge Hub
FläktGroup is a lifecycle project partner for the data centre cooling industry, backed by Samsung’s global scale and long-term investment strength.
Products for Data Centre Cooling
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Liquid-DENCO CDU
- Hassle-free deployment with quick setup and seamless integration into existing or new infrastructure
- Easily accessible and replaceable components ensure swift maintenance and reduced service times
- Hot-swappable pumps allow uninterrupted operation by enabling pump replacement without shutting down the system
- Integrated smart controls enable real-time system optimisation
- Exceptional cooling efficiency will support the growing demands of modern data centres.
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Chilled Water Multi-DENCO®
- 7-unit sizes from 10 kW to 130 kW
- Water-based cooling without refrigerant in the installation room
- Available as CombiCool version with 2 separate water circuits
- Selectable with 2-way, 3-way or pressure-independent 2-way control valves (PICV)
- Highly efficient speed-controlled EC fans
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FreeCool Multi-DENCO®
- Systems can operate with 100% free cooling and partial free cooling modes
- Variable speed inverter compressors and electronic expansion valves (EEVs)
- Electrically Commutated (EC) water pumps fitted in the indoor unit
- Small footprint that matches the pure direct expansion range
- Advanced controls package with 4.3" touchscreen provided as standard
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Direct Expansion Multi-DENCO®
- Available as Air Cooled (A-Version) & Water Cooled (W-Version)
- 7-unit sizes from 10 kW to 130 kW
- Designed for up to 100 metres of pipework separation between indoor and outdoor unit (A-version)
- Variable speed inverter compressors and electronic expansion valves (EEVs)
- Electrically Commutated (EC) fans on both indoor and outdoor units
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Aria-DENCO® Fan Wall Unit
- up to 1.6MW of Cooling
- Straight through Fan Wall Design
- Casing based on well proven CAIRplus AHU
- Indoor & Outdoor Applications
- 60mm panels with T2
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Ultra-DENCO® (CRAH)
- 4-unit sizes with cooling capacity from 50 to 200kW
- Chilled Water system
- Dry cooling, cooling with dehumidification, humidification and electric heating (options)
- Integrated 3-way valve or electronic pressure independent control valves (Energy valve)
- 1-4 Quality brand EC fans - version with Active Power Factor Correction (APFC) available
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Hydro-DENCO® High Capacity CRAH
- 8-unit sizes with cooling capacity from 42 to 260 kW
- Chilled water system
- Designed for dry cooling, optimized for high water medium temperatures
- Integrated electronic pressure independent control valve (Energy valve)
- 1-4 Quality brand EC fans - versions with Active Power Factor Correction (APFC) available
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Row-DENCO
- Horizontal airflow – ideal for rooms with low height
- Consistent design for refrigerant and chilled water
- Scalable – can be installed as your room is populated
- Positioned next to server for good heat extraction
Explore Inside a Data Centre
Explore FläktGroup City
Explore FläktGroup City is an interactive 3D visualisation tool that brings HVAC systems to life.
Discover how our solutions work within real-world building environments, including data centres, and gain a clearer understanding of system performance, integration and benefits.
