Rittal Roof Fans

The fan may be activated via the control interface with tacho signal output integrated as.

Rittal roof fans.

Air routing with minimal pressure losses ensures a high level of efficiency while an innovative clamping attachment supports a high protection category of ip55. Only one mounting cut out is needed for all output categories. Rittal roof mounted fans 2016 08 16. Only one mounting cut out is needed for all output categories.

Electrical connection of the filter fans 3237 xxx is by means of 2 individual wires at the device for all other filter fans by means of a spring type terminal. From 180 m h with integral control interface 0 10 v pwm input and tachosignal output to regulate and monitor the fan. Toptherm fan and filter units with ec technology. Energy efficient version of the rtt fan and filter units with ec technology.

Air routing with minimal pressure losses ensures a high level of efficiency while an innovative clamping attachment supports a high protection category of ip55 roof mounted fan with a high protection category and flexible installation from the inside or outside. The new generation of roof mounted fans is one system for all sizes. 323 x 323 x. The new generation of roof mounted fans ec version is one system for all sizes.

Air routing with minimal pressure losses ensures a high level of efficiency while an innovative clamping attachment supports a high protection category of ip55. The new range is designed to reduce the costs associated with operation installa tion and maintenance while better protecting the installed equipment that they are required to cool. Only one mounting cut out is needed for all output categories. Only one mounting cut out is needed for all output categories.

The new generation of roof mounted fans is one system for all sizes.