Acoustic Plenum Box

Price:

£ 97.52

Side Round Diffuser
Side Round Diffuser
£ 133.92
£ 133.92
Damper for Circle and SIDE
Damper for Circle and SIDE
£ 10.34
£ 10.34

Acoustic Plenum Box

https://www.ventmann.co.uk/web/image/product.template/80/image_1920?unique=df1c44d

£ 97.52 97.52 GBP £ 97.52

£ 97.52

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Acoustic Boxes / Plenum Boxes

Our plenum boxes are specifically designed for our linear slot diffusers.  Their purpose is to equalize the pressure profile within the box which then means that there is an even velocity across the full face of the grille diffuser.

The plenum or "acoustic " boxes are fitted with a foam insert to reduce noise from the airflow.

They come with three "knock-outs" pre-scored into the surface or 75mm, 125mm and 160mm.  The installer can then fix spigots (supplied by others) to the outside of the plenum using tech screws.

Length 625 or 1000 or 1250
Spigot Size 75mm or 125mm or 160mm
Width Code A or B