Why Choose the Rittal SK 3312.800 Blue e+ IT Roof-Mounted Cooling Unit?
The Rittal SK 3312.800 is a high-efficiency Blue e+ IT roof-mounted cooling unit with IoT interface designed specifically for energy-efficient cooling of IT racks and enclosure-based infrastructure. As part of the advanced Rittal Blue e+ cooling range, it combines speed-regulated components and heat pipe technology with intelligent monitoring and communications capabilities for modern IT environments.
The Blue e+ technology helps reduce energy consumption by intelligently regulating cooling performance according to demand. An integrated e+ controller provides precise temperature control, while the supplied IoT interface enables communication with monitoring and energy management systems using protocols including OPC-UA, SNMP and Modbus/TCP. Multi-voltage capability also makes the unit suitable for installation across a wide range of international electrical systems.
With a useful cooling output of 1.6 kW and compact dimensions of 700 × 308 × 560 mm (W × H × D), the SK 3312.800 provides effective cooling without occupying valuable rack or enclosure floor space. It supports 110–240 V single-phase and 380–480 V three-phase supplies and is designed for continuous operation in demanding IT cooling applications.
Key Advantages
- Energy-efficient 1.6 kW roof-mounted cooling unit for IT racks.
- Advanced Blue e+ technology combines speed-regulated components with heat pipe technology.
- Supplied IoT interface supports remote monitoring, communications and energy management.
- Unique multi-voltage capability supports international installations.
- Roof-mounted format preserves valuable rack and enclosure space.
- Intuitive operation through the e+ controller and touch display.
- Wide range of industrial and IT communications protocols for system integration.
- IP54 internal and external circuits with pleated filters.
Key Features
- Rittal Blue e+ IT cooling technology.
- 1.6 kW useful cooling output at L30/L22.
- 0.75 kW rated power input.
- 110–240 V, 1-phase, 50/60 Hz or 380–480 V, 3-phase, 50/60 Hz operation.
- Integrated e+ temperature controller.
- Supplied IoT interface supports OPC-UA, SNMP and Modbus/TCP communications.
- Speed-regulated components optimise cooling efficiency according to demand.
- R-513A refrigerant with a 0.6 kg refrigerant charge.
- Operating temperature range from -20 to +55 °C.
- Compact roof-mounted design for efficient IT rack cooling.
Energy-Efficient Cooling and Intelligent IT Monitoring
The Rittal Blue e+ cooling concept combines speed-regulated cooling components with heat pipe technology to deliver cooling according to actual demand. This approach can reduce unnecessary electrical consumption while maintaining reliable temperature conditions for sensitive IT equipment and supporting continuous operation of server and network infrastructure.
The SK 3312.800 bundle extends these cooling capabilities with an IoT interface, temperature sensor and associated connection components. Support for protocols including OPC-UA, SNMP and Modbus/TCP enables integration with monitoring and energy management platforms, allowing operators to incorporate the cooling system into modern connected IT infrastructure.
Typical Applications
- IT rack and server enclosure cooling.
- Data centres and edge computing installations.
- Network and telecommunications enclosures.
- Industrial IT infrastructure.
- Server rooms and equipment rooms.
- Connected cooling systems requiring IoT monitoring.
- Applications requiring energy-efficient roof-mounted enclosure cooling.
