World´s first.

The Blue e+ cooling unit series
– the ultimate in efficiency.

Energy savings up to 75%

Read More

NEW: Climate Solutions Handbook

Download Brochure
    • Air Cooling Ambient air cooling units are ideal for dissipating heating loads exceptionally cost-effectively. Condition: The ambient air must be relatively clean and at temperatures below the required enclosure internal temperature. Air Cooling
    • Cooling Units With cooling units, the temperature inside the enclosure is kept at a constant level independent of the ambient temperature. The air flow meets individual requirements. Due to two separate circuits, no dust penetrates into the enclosure. Cooling Units
    • Liquid Cooling Efficient fluid cooling is used wherever a high cooling load is required, for example in process and machine cooling or for discharging power loss from enclosures via air/water heat exchangers. Liquid Cooling
    • IT-Cooling Needs-based cooling solutions, coolant or water-based for rack, bay and room cooling from 3 kW to 481 kW. IT-Cooling
    • Enclosure Heater Heating systems ensure that the correct heating capacity is always available to avoid condensate formation, particularly when installed outside. Enclosure Heater
    • Climate Control Accessories Ideally matched components adjust the climate control components perfectly to the desired requirements. Climate Control Accessories


Register your cooling unit with us for an extra 6 month warranty!

Click here

Climate control tools

TÜV-certified cooling units

Rittal is the only manufacturer worldwide to have had its entire range of enclosure cooling units tested against the latest EN standard.

read more about the TÜV tests