Nicotra Gebhardt has introduced
high performance plug fans with
optimised curved blade and impeller
design and brushless DC motor.

RLM Evo and RLE Evo are the
latest generation of free running
impellers and are said to use less
energy, ensuring lower costs and less
noise. The fans reach a higher system
efficiency than is required by the
EU’s ErP Directive 2009/125/EC as
from 2015.

The new hollow profile of the
curved blades and the rounded,
inclined blade leading edges ensure
improved air circulation around the
blades to further boost efficiency.

RLM Evo and RLE Evo are
available with energy efficient
brushless DC technology. Nicotra
Gebhardt drives with brushless DCs
reach efficiency class IE3 and higher.