Fan & filter units

Rittal's new TopTherm fan-and-filter units are said to bring tangible benefits.

Eliminating the need for tools, simplification of key installation, service and maintenance tasks will all save time.

Mounting on the enclosure, electrical connection, removal and refitting of the fan with the airflow in either direction, and removal and replacement of the filter mat may all be carried out without using tools.

Diagonal fan technology provides improved performance against increased static pressure difference which, in turn, offers greater energy efficiency and a more constant air throughput, effectively minimising occurrence of hot spots.

The switch has been made as simple as possible due to global compatibility with the existing fanand- filter unit range.