Four inch fixed brown grille. Suitable for use with extractor fans which have integral back draught shutters. As a rule of thumb, the cheaper extractor fans, do not have integral shutters - so you would need instead, the 'No Resist' back draught grille.. We recommend the use of duct clamps with all ducting and grilles.
Footprint: 140mm x 140mm
Spigot Size: 100mm 4 inch
4 Inch 100mm Fixed Grille Brown
Product Code GRILLE 4" FIXED BROWN
Order by 4pm - Next working day delivery
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