SDA
Slot air diffuser for floor installation
The SDA is a walkable slot jet air diffuser for installation in raised floors in a single-row or double-row design.
- Ventilate
Draft-free air distribution
The SDA slot air diffuser enables comfortable air distribution from the floor. The air flow rises along the wall or the façade and is effectively distributed throughout the room at low velocity. The 100 mm long nozzle elements allow three different air directions to be preset:
- one-sided, 20° from vertical
- vertical (only with two nozzle rows)
- alternating, 20° from vertical
Stable underfoot, safe and barely visible
Thanks to the robust extruded aluminium profiles, the front section of the SDA is walkable. With a gap dimension of only 2 mm, the profiles are protected against unintended interference. The visible area of the SDA is limited to just 38 mm in width (59 mm in the double-row design). The two support profiles are available in different RAL colours and anodized finishes.
Design variants
To enable precise planning, the SDA is available in both single-row and double-row designs and offers length options from 500 to 2000 mm.
Using the supplied connecting plates, the SDA can be optimally integrated into the architecture visually as a continuous band.
In addition to round connectors, it can also be manufactured with oval connectors.
Single-row design
Double-row design
Application areas
- in offices, conference rooms etc.
- in the comfort area, when installation in the ceiling is not possible or desired
- in areas with high air change rates and low air velocities
- for variable air volume systems
Tool-free installation and easy maintenance
The entire front profile is inserted tool-free into the already installed plenum box. Seals on both sides ensure an airtight connection between the SDA and the plenum box.
The plenum box is equipped with threaded feet for height adjustment and is therefore also suitable for use in raised floors. The complete front section can be easily removed so that it can be fully vacuumed and cleaned in accordance with VDI 6022.
Selection options
Adapt the product to your requirements – these options are available for selection.
Connector
round or oval
Color variants
Slot lengths
500 to 2000 mm
Slot rows
1 or 2
Product finder
With our free calculation program, you can find the product with the right performance data for your project in just a few steps. You can then download the official technical data sheet with your individual project values as a PDF.