Pfannenberg Filter Fan PF 22.000 230V AC 11622101055

Control cabinet builders and panel shops use the Pfannenberg PF 22.000 filter fan to keep enclosures cool and clean. This 230 V AC unit pushes up to 180 m³/h of filtered air through a G3 filter mat, protecting sensitive electronics from dust and overheating. The snap-in mounting fits a 292 x 292 mm cut-out, and the ABS housing withstands temperatures from -10 °C to +55 °C.

Key specifications

• Operating voltage: 230 V AC, 50/60 Hz
• Airflow: 160 m³/h at 50 Hz, 180 m³/h at 60 Hz
• Power consumption: 40 W at 50 Hz, 45 W at 60 Hz
• Noise level: 65 dB(A) at 50 Hz, 68 dB(A) at 60 Hz
• Filter class: G3 (EN 779)
• Mounting: snap-in / screw, cut-out 292 x 292 mm
• Housing: ABS plastic (UL94 V-0)
• Connection: terminal block

Why choose it

The PF 22.000 balances airflow and noise, making it suitable for industrial enclosures where reliable cooling is required without excessive sound. Its G3 filter captures coarse dust, extending the life of internal components.

Ideal use cases

• Electrical enclosures in manufacturing plants
• Control panels for HVAC and automation systems
• Telecom and IT cabinets in dusty environments

Good to know

The fan operates on standard 230 V AC mains and connects via a terminal block. The ABS housing is flame-retardant to UL94 V-0, and the unit is rated IP54 / NEMA Type 12 for protection against dust and splashing water.