Drum fan TDA-HIGHSTREAM for ceiling suspension
The TDA-Highstream 600 and 800 models were especially developed for areas that require protection against contact. These units feature lower energy consumption with top air fl ow and maximum range.
Voltage (V/Hz):
220-240/~50
Air delivery (m³/h):
13.000/15.650
Suspended on chains (supplied), they can reach floor level even at great heights with a high ΔT. The maximum speed limit on the TDA-Control unit prevents drafts. And neither damp nor dirt are a problem: models in the TDA-Highstream range are resistant to both, with protection class IP44. Unlike TDA fans, units in the TDA-Highstream series also allow for installation with targeted, e.g. diagonal airflow. In this case, mounting on chains is done at an angle and the air is guided diagonally or horizontally. This allows heat layers to be used that normal TDA
fans cannot recirculate to the occupied areas of the room. To prevent drafts, an intermediate transformer type ETW 1.0 #892032 should be planned between the TDA-Control and TDA-Highstream. The appropriate operating level is chosen by the fi tter. Since drum fans are always louder than ceiling fans due to their higher speeds, the intermediate transformer also serves to adjust the volume of the overall TDA system.
