Data Sheet

3 - 4
Technical System Catalogue/Climate control
TopTherm fan-and-filter units
Toolless assembly
 Straightforward assembly, maintenance and replace-
ment with no need for tools of any kind
 Simple reversal of the air flow direction by rotating the
fan module
 The electrical connection is individually positionable
using a screwless spring terminal; no tools required
 Latch on louvred grille for fast filter mat replacement
without tools
Efficient technology
 Air throughput from 20 to 900 m³/h
 New diagonal fan technology for greater pressure
stability and constant air flows in its installed state,
even with a contaminated filter mat
 Minimal installation depth
 Flow-optimised air routing
 Extended service life of filter mats and thus longer
maintenance intervals
Air routing
 Diagonal fan technology: An intelligent symbiosis of
radial and axial fan technology
 Air flow is expelled diagonally from the fan, promoting
a more even air distribution in the enclosure