Blue e+ S Cooling Unit| Rittal

The world's most efficient cooling unit solution from Rittal can help reduce the carbon footprint of your machines and systems. Rittal's Blue e+ product family offers solutions for all applications and requirements.

How do Blue e+ S cooling units permanently reduce your carbon emissions?

• Because Blue e+ is the world’s most efficient cooling unit thanks to average energy savings of 75%.
• New: the Blue e+ S cooling unit in the output category 750 W now completes the product family (300 - 1000 W) and combines all the benefits of innovative technology and its new refrigerant reducing the Global Warming Potential rating by 56%.
• Blue e+ units guarantee a longer service life for installed components, global usability, and Industry 4.0 capabilities.

Blue e+  the world's most energy efficient cooling unit

Blue e+ is the world's best solution for minimizing the carbon footprint and energy costs of your machines and systems.

Inverter control

Inverter technology allows you to set the speed of the compressor and fan with a voltage controller, for the precise cooling performance you need at any given time.

Innovative hybrid technology

This innovative hybrid solution combines a compressor cooling unit with a heat pipe for passive cooling. The compressor only cuts in when passive cooling is no longer sufficient.

Integrated heat pipe for passive cooling

The patented heat pipe dissipates heat from the enclosure as soon as the ambient temperature drops below the setpoint. In this way, high heat loads may be dissipated at lower ambient temperatures.

Condensate evaporation as standard

Integral condensate evaporation is standard with cooling units from 300 W upwards.

LED optical fibers

The device status is immediately visible via LED optical fibers, even from a distance (yellow = non-critical error; red = serious error), helping to reduce machine downtime.

Efficient and sustainable

• High energy efficiency: Hybrid technology guarantees average energy savings of 75%
• Sustainable use of resources: Speed-controlled components ensure optimum, targeted cooling which helps to extend the service life of the enclosure components
• More environmentally friendly: Refrigerant R-513A has a 56% lower GWP rating

More flexible

Greater flexibility at every level:

• More flexible engineering, because all data is available in the Eplan Data Portal.
  More flexible planning and ordering, by configuring the enclosure and cooling in RiPanel.
• More flexible handling, because the serial number is printed on the packaging, so it is no longer necessary to unpack the product to find the serial number.
• More flexible calculation of the required climate control with the Therm software package.
• More flexible with global usability and unique multi-voltage capabilities and country-specific approvals (cUL Listed, cULus FTTA, CE & EAC).

More reliable

• More reliability: Integrated condensate evaporation as standard with cooling units of 300 W or above
• Enhanced fail-safeness: Avoid machine downtime with immediate identification of the device status via LED optical fibres, even from a distance (yellow = non-critical error; red = serious error).
• Greater protection from external influences: A foamed-in seal guarantees the high protection category of IP 55.
• More planning confidence: Reliable availability and short delivery times for products and spares worldwide (standard products ex works).
• Enhanced reliability: Safe to use within the temperature range from -20 to +60 °C.

Easier

• Easy to operate: Intuitive operation via smart interfaces (NFC for app, USB connection for software updates and services, display)
• Easy to maintain: Reduce maintenance work with easy access for servicing and straightforward replacement of components.
• Easy to plan: Streamlined planning thanks to uniform square mounting cut-outs for all installation types (external mounting or full internal mounting)
• Easy to design: Optimum parameterisation and selection with useful tools such our Therm software, Scan & Service app and Quick Finder
• Easy to assemble: Optimised handling and time-saving assembly with our handy tool