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Louvres

Ventilation Ducting  | Ventilation Grilles & Louvres | Grilles & Louvres Stock |  Louvres



Aluminium weather louvres

Aluminium weather louvres. Louvres are either in a satin-anodised, or a mill finish depending on stock held. Light gauge bird mesh to rear. Approx. 40mm blade pitch.

Please note that sizes refer to duct size i.e. the size of the duct or aperture they are designed to fit. For overall size (including flange) add 45mm.

Note that louvres have depth and require an aperture to fit into. The aperture required is the nominal size of the louvre e.g a 200x200mm louvre will require a 200x200mm aperture.

150x150 Aluminium Weather Louvre
BWL150



£11.92 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 300mm Deep Top Entry Grille Box (Ref: SGB300)
2. 400x400 Aluminium Weather Louvre (Ref: BWL400)
3. 100mm Dia Inline Duct Fan (Ref: DV100)
150x150 Aluminium Weather Louvre

200x200 Aluminium Weather Louvre
BWL200



£14.62 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Male Couplers (Ref: NP)
2. Spiral Tube Duct 1.5m Length (Ref: SRH)
3. 100mm Deep Top Entry Grille Box (Ref: SGB100)
200x200 Aluminium Weather Louvre

250x250 Aluminium Weather Louvre
BWL250



£17.89 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 100mm Deep Top Entry Grille Box (Ref: SGB100)
2. 300mm Deep Top Entry Grille Box (Ref: SGB300)
3. 250x250mm Egg Crate Extract Grille (Ref: BECG250-250)
250x250 Aluminium Weather Louvre

300x300 Aluminium Weather Louvre
BWL300



£21.63 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 400x400 Aluminium Weather Louvre (Ref: BWL400)
2. 45° Bends (Ref: B45)
3. 250x250mm Egg Crate Extract Grille (Ref: BECG250-250)
300x300 Aluminium Weather Louvre

350x350 Aluminium Weather Louvre
BWL350



£25.86 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 250x250 Aluminium Weather Louvre (Ref: BWL250)
2. 300mm Deep Top Entry Grille Box (Ref: SGB300)
3. 250x250mm Egg Crate Extract Grille (Ref: BECG250-250)
350x350 Aluminium Weather Louvre

400x400 Aluminium Weather Louvre
BWL400



£30.64 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 300x300 Aluminium Weather Louvre (Ref: BWL300)
2. 550x550 Aluminium Weather Louvre (Ref: BWL550)
3. 450mm Dia Plate Mounted Axial Fan - Single Phase (Ref: HCBB/4-450/H)
400x400 Aluminium Weather Louvre

450x450 Aluminium Weather Louvre
BWL450



£35.83 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 450x450mm Ceiling Diffuser (Standard tile replacement) (Ref: BDFR-450-450)
2. 300x300 Aluminium Weather Louvre (Ref: BWL300)
3. 550x550 Aluminium Weather Louvre (Ref: BWL550)
450x450 Aluminium Weather Louvre

500x500 Aluminium Weather Louvre
BWL500



£41.60 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Spiral Tube - 3m Lengths (Ref: SR)
2. 90° Bends (Ref: B90)
3. Flanged Spigots (Ref: IL)
500x500 Aluminium Weather Louvre

550x550 Aluminium Weather Louvre
BWL550



£48.39 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 600x600 Aluminium Weather Louvre (Ref: BWL600)
2. 400x400 Aluminium Weather Louvre (Ref: BWL400)
3. 450x450 Aluminium Weather Louvre (Ref: BWL450)
550x550 Aluminium Weather Louvre

600x600 Aluminium Weather Louvre
BWL600



£53.91 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. 550x550 Aluminium Weather Louvre (Ref: BWL550)
2. 660mm x 560mm Egg Crate Extract Grilles in White (Ref: CLEAR346)
3. Linear Bar Grille - 100 Width (Ref: LBG100)
600x600 Aluminium Weather Louvre

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