KSH
Combination air diffuser for installation behind lightweight partition walls
The KSH is a manually adjustable supply air and extract air diffuser for installation behind drywall.
- Ventilate
Supply air and extract air diffuser
The KSH is a combination air diffuser that functions as both a supply air diffuser and an extract air diffuser for offices, combining both functions in one system. The plenum box is mounted behind the drywall and passes through it into the office.
Low installation effort
In the office itself, a suspended ceiling is not required. The offices are centrally supplied with supply air and extract air is extracted from the corridor ceiling void.
Model sizes
The combination air diffuser is available in five construction lengths with two or three slot rows. Optionally, air flow limiters are integrated in the spigot.
2 slot rows
3 slot rows
Application area
- Offices
Continuous appearance
A slot diffuser forms the front of the KSH combination air diffuser and is the only visible component in the office. The continuous appearance even conceals the separation between the supply air diffuser and extract air intake. This creates a very discreet overall impression.
Effective sound attenuation
Thanks to integrated acoustic baffles in the plenum box, high cross-talk attenuation is ensured, which effectively reduces the transmission of equipment noise into the room. At the same time, this system minimizes the propagation of telephone noise. Especially in office buildings, where acoustic conditions play a key role in HVAC planning, this solution offers decisive advantages.
Limitation of the volumetric flow
Optionally, the KSH can be equipped at the factory with air flow limiters in both the supply air spigot and the extract air spigot. This facilitates hydraulic balancing on the duct side. During Maintenance, the air flow limiters can be easily removed through the opened front of the diffuser and cleaned if necessary.
Integrated eccentric rollers
The front profiles of the KSH models are equipped with patented eccentric rollers that enable stepless adjustment between a horizontal and a vertical air flow . These eccentric rollers not only offer an attractive appearance, but are also preset at the factory. Subsequent correction is also easy.
Easy Maintenance and cleaning
The front of the KSH combination air diffuser is easy to remove and the acoustic baffles can be removed through the neck of the plenum box without tools . This enables easy VDI 6022-compliant cleaning and Maintenance right through to the supply air and extract air spigots.
Selection options
Adapt the product to your requirements – these options are available for selection.
Slot lengths
600, 800, 1000 or 1200 mm
Slot rows
2 or 3
Function
supply air, extract air, combination air diffuser
Color variants
natural anodized or RAL 9010 pure white
Calculate product
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