Cooling units consume 40-50% less energy

03 March 2011

Rittal has extended its range of Cool Efficiency cooling units with the introduction of the new Premium Series. Using a powerful comfort controller system that consumes 40 to 50% less energy than a standard Rittal cooling unit, the Premium Series is in addition to Rittal’s standard TopTherm series. Cooling outputs of 1kW and 2kW are available now with the complete series up to 40kW, being completed in the spring.

Dimensions and external appearance of the new Cool Efficiency cooling units are the same as TopTherm, which will remain an essential part of the product range. Developments in energy and performance-optimised refrigeration compressors are largely responsible for the far higher energy efficiency.

Performance is further improved by analysing and adjusting the condensers, evaporators, cooling fins, pipe bends and all other cooling components as well as the control electronics. The nano-coated condensers also guarantee very low maintenance costs.

Rittal’s economical Cool Efficiency cooling units can be supplied as wall-mounted and roof-mounted cooling units. Orders with basic controllers continue to be delivered as the tried and tested TopTherm units.