Rittal Filter Fan, 204 x 204mm, 100m³/h - TopTherm Series - 3239100 Improve heat dissipation and airflow in your data cabinets and electrical enclosures with this efficient filter fan from Rittal. It has a diagonal fan mechanism that distributes the air supply evenly to keep all electrical elements cool. It offers a high airflow rate of 120m³/h (cubic metres per hour) when unimpeded and 100m³/h when filtered, providing fast and efficient ventilation. Thanks to its wide operating temperature range of -15°C to +55°C, it's a good choice for use in demanding environments. Features & Benefits • Low sound output of 49dB (decibels) to reduce noise in your workspace
• Installation depth of 90mm means you can install it on thin partition and cabinet walls
• Fan mechanism can be reversed to change the direction of airflow for versatility
• IP54 (ingress protection) rating indicates resistance to dust and splashes of water
• Spring clamp terminals for ease of wiring and installation Applications • Data cabinets
• Server rooms
• Power supply enclosures
• Climate control systems How do I change the air filter? This fan has a pull-down front that allows you to quickly and easily swap out an old air filter for a new one.