With the invention of the Filter fan, Pfannenberg have been continuing to tweak their award winning design. They feature several advantages over its rivals such as flow optimised fins and rotor blades to reach particularly high airflow with the option of IP 55 and IP 54 protection. All fans feature the patented 4-corner fastening system to enable safe and quick installation that can be replaced in literally seconds.
The fluted filter used with the IP55 variations not only guarantees reliable IP protection but also lasts 300% longer than a conventional filter. Using more air and less power, all Pfannenberg filter fans feature an impressive low energy consumption rating.
Control Logic stock a large range of Filter fans to suit any environment, space requirement or budget.