Hidden slot diffuser linear grilles

VAIRTECH Plastic Linear Diffusers, Hidden Concealed Linear Slot hidden linear slot diffuser Slot Diffuser Linear Slot Diffuser 1Slot Supply Slot Diffuser with Damper com hidden valley slot These hidden drums ensure that the slot diffuser keeps its sleek design The Grada LT350 drum jet diffuser is suitable for ceiling or wall installation

hidden slot diffuser VAIRTECH plastic linear slot diffusers can be used by scrolling the blades at both ends, to adjust the air direction and the volume, for multidirectional air