EFU
- Ultra-thin & compact EFU with whisper-quiet operation.
- Multiple configurations for various applications.
- UL/CE/CCC-certified, saves time & costs. Ideal for space-critical environments.
Product Overview
The NICOTRA|Gebhardt EFU Series Backward-Curved Centrifugal Fan serves as the central drive component of fan-filter units. With its energy-efficient design, it delivers ample and stable airflow and pressure to ensure uniform air distribution, significantly enhancing filtration efficiency while effectively removing air pollutants to meet the strictest cleanroom requirements. Its compact structure and flat design allow for flexible horizontal or vertical installation, making it ideal for space-constrained scenarios. Furthermore, its outstanding energy efficiency significantly reduces the system's power consumption, making it a key technological solution for building safe, reliable, and high-quality cleanrooms.
Provides consistent ventilation performance to ensure uniform air distribution across FFU systems.
Supports the removal of high-grade pollutants and meets strict cleanroom requirements through optimized airflow design.
Flat, space-saving design allows for horizontal or vertical installation in confined cleanroom layouts.

Designed for cleanroom purity
The EFU series delivers stable airflow, precise pressure performance, and exceptional filtration support as the central drive component of fan filter units. Its energy-efficient design enhances pollutant removal, supports stringent cleanroom requirements, and offers flexible installation thanks to its compact, low-profile design – a powerful solution for building safe, reliable, and high-quality cleanrooms.




