Handbook TSO F 202206

13/49 | TSO-F
THOR-E
Plenum Box
Description
The THOR-E plenum box is used together with air diffusers for pressure reduction, airflow balancing and sound
attenuation as well as for adjusting the air flow. The plenum box can be used for air supply and extract.
Design
THOR-E plenum boxes are manufactured from hot-dip galvanized sheet steel with inlet connection sleeve without
gasket. The inlet can be equipped by a simple sheet metal damper that is adjustable by pull-ropes from outside.