B3020 is a rectangular aluminium grille with fixed horizontal bars. B3020 can be used for supply air and exhaust. B3020 is supplied as standard with springs for installation in plenum boxes type VBA, WB. In the product photo the grille is shown with a VBA box.

2 Softwares

  • CADvent Enabler

    CADvent Enabler is a program that allows users to open dwg drawings, created with CADvent in AutoCAD.

  • DIMcomfort

    DIMcomfort is based on Lindab´s supply and exhaust air terminal device range, and provides calculation and design of diffusers based on the specified requirements.