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