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Slot diffusers

Explore Kappa, Kappa-LB and NEXUS slot diffuser options for ceiling and wall applications. Compare active discharge length, slot configuration, airflow and discharge direction together with the installation and plenum details in each model’s catalogue.

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Selecting slot and concealed slot diffusers

Select a slot diffuser using the active discharge length, slot configuration, airflow and discharge direction together. For concealed installations, check the ceiling or wall detail, plenum arrangement and access requirements as well as the visible opening. Kappa, Kappa-LB and NEXUS have different configurations, so use the matching catalogue data. Verify throw, pressure loss and acoustic performance under the stated operating and installation conditions.

Kappa slot diffuser · Kappa-LB concealed slot diffuser · NEXUS hidden flow bar slot diffuser

Can visible length alone determine a slot diffuser selection?

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