The new generation of Nicotra Gebhardt plenum fan modules with Evo technology already now reaches motor efficiencies up to IE5.

Inernal rotor motors up to IE5, Impeller sizes up to 1250, Max motor power 45 kW

Regal Rexnord / Nicotra Gebhardt presents COPRA, a new free-running fan system with special characteristics specifically tailored to the requirements of data centers, but also to ventilation and air-conditioning applications, including retrofit. COPRA features three strengths that previously seemed almost impossible to combine: compactness, high system efficiency and high power density.

• High system effciency
• Small installation depth
• High power densitiy
• Excellent part-load performance
• Almost no installation losses
• Low noise
• Less installation effort
• Low weight