Why Choose the Rittal SK3313.440 Linline DX Cooling Unit?
The Rittal SK3313.440 Linline DX Cooling Unit is a high-performance precision cooling solution designed for efficient thermal management of IT racks, server enclosures and demanding industrial applications. As part of the Rittal Linline DX cooling system range, this unit provides reliable direct expansion cooling for environments where stable temperature control and high availability are essential.
Designed for inline installation, the SK3313.440 is positioned within an IT row to deliver targeted cooling directly where heat loads are generated. Its compact rack-integrated format helps optimise airflow management while supporting efficient cooling performance for modern data centre infrastructures.
With a rated cooling capacity of 12 kW and a 380–480 V AC three-phase supply, the Rittal SK3313.440 provides dependable cooling performance for professional IT environments requiring efficient and scalable climate control.
Key Advantages
- Efficient 12 kW direct expansion cooling solution for IT infrastructure.
- Designed for Rittal Linline DX row-based cooling systems.
- Inline installation provides targeted rack-level cooling.
- Suitable for high-density server and industrial applications.
- Three-phase 380–480 V AC supply for industrial power systems.
- Supports reliable temperature control and improved equipment protection.
Key Features
- Rittal Linline DX cooling unit.
- SK3313.440 article number.
- 12 kW cooling capacity.
- 380–480 V AC, 3~, 50/60 Hz supply.
- 300 mm width × 2000 mm height × 1200 mm depth.
- Direct expansion (DX) cooling technology.
- Designed for inline installation between IT racks.
- Optimised airflow management for data centre environments.
Reliable Inline Cooling for Modern IT Systems
The Rittal SK3313.440 Linline DX cooling unit provides precise thermal control by delivering cooling capacity directly within the server row. This approach reduces cooling losses, improves airflow efficiency and supports the operation of high-density computing equipment.
Rittal Linline DX solutions are designed for professional data centre environments where scalability, energy efficiency and dependable cooling performance are critical for maintaining IT system reliability.
Typical Applications
- Data centres and server rooms.
- High-density IT rack installations.
- Enterprise computing facilities.
- Telecommunications infrastructure.
- Industrial control rooms.
- Mission-critical cooling applications.
