Galvanised Steel Grille Box - MADE TO ORDER - Please contact us directly on 0161 336 5065 for bespoke products not listed as we specialise in made-to-measure vents and custom designs.

Top Entry Metal Grille Box - CVMGB
Metal Plenum Box

Metal Grille Box to suit CVE shop Grilles and Diffusers

Description Galvanised metal grille box for use with CVE Shop grilles and diffusers.

Manufactured to order from 0.8mm or 1.0mm galvanised mild steel depending on size. Grille boxes are available with or without a 20mm flange at the open end.


Most grilles require this flange; egg crate, single and double deflection for example are generally always screwed through the front face into the flange on the box. Diffusers however, do not require this flange as the boxes are commonly fixed to the grille through the side of the grille box.

NOTE: Spigot size must be smaller or equivalent to box size.

All prices include VAT

CVE Shop have our own manufacturing facility and can fabricate Metal Wall Sleeves to suit your external grille.

Please call with sizes for price/delivery information.

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