Diffuser and Plenum Box Properties

PLENUM BOXES Standard Plenum box details are shown in the Plenum Box section with inlet sizing data This provides the recommended minimum to obtain even

Strictly engineered in compliance with industry standards, Biyang's linear slot diffuser plenum box is certain to provide a stable airflow into diffusers,

linear slot exhaust fan In a recent project with very tight ceiling space, the fabricator is claiming they need 16Dx14H box for a 4 ft

linear diffuser vs slot diffuser Plenum position with respect to diffuser - DR - IZ - CL1 9 Plenum box size