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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



£12.28 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Square to Round 75mm Width 150mm Depth (Ref: SQRD75-150)
3. Spiral Tube - 3m Lengths (Ref: SR)
150x150 Aluminium Weather Louvre
200x200 Aluminium Weather Louvre
BWL200



£15.06 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Spiral Tube Duct 1.5m Length (Ref: SRH)
2. 200mm x 200mm Top Entry Grille Box (Ref: GBTE200-200)
3. 160 dia 90° Pressed Bends with Seals (Ref: BPL90-160)
200x200 Aluminium Weather Louvre
250x250 Aluminium Weather Louvre
BWL250



£18.43 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Square to Round 250mm Width 250mm Depth (Ref: SQRD250-250)
2. 300x300 Aluminium Weather Louvre (Ref: BWL300)
3. Rectangular Duct Straight 250x250mm (Ref: RDS250-250)
250x250 Aluminium Weather Louvre
300x300 Aluminium Weather Louvre
BWL300



£22.28 (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. Split Ring Supports (Ref: SPR)
300x300 Aluminium Weather Louvre
350x350 Aluminium Weather Louvre
BWL350



£26.63 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Female Couplers - Stainless Steel (Ref: MSF-K)
2. 200mm Semi-rigid Flexible Ducting (Ref: PAK200)
3. 350x350mm Pressed Steel Grille - White (Ref: PSG-W-350-350)
350x350 Aluminium Weather Louvre
400x400 Aluminium Weather Louvre
BWL400



£31.55 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Multileaf Volume Control Dampers (Ref: MVCD)
2. Multileaf Volume Control Damper 450mm Width (Ref: MVCD450)
3. Multileaf Volume Control Damper 500mm Width (Ref: MVCD500)
400x400 Aluminium Weather Louvre
450x450 Aluminium Weather Louvre
BWL450



£36.90 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Egg Crate Extract Grille 250mm Width (Ref: ECG250)
2. Egg Crate Extract Grille 350mm Width (Ref: ECG350)
3. Louvre 750mm Width (Ref: WL750)
450x450 Aluminium Weather Louvre
500x500 Aluminium Weather Louvre
BWL500



£42.84 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 90° Bends (Ref: B90)
2. Spiral Tube - 3m Lengths (Ref: SR)
3. 45° Bends (Ref: B45)
500x500 Aluminium Weather Louvre
550x550 Aluminium Weather Louvre
BWL550



£49.83 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. 300x300 Aluminium Weather Louvre (Ref: BWL300)
550x550 Aluminium Weather Louvre
600x600 Aluminium Weather Louvre
BWL600



£55.52 (Excluding VAT at 20%)




Quantity:



People who bought this item also bought:
1. Male Couplers (Ref: NP)
2. 90° Bends (Ref: B90)
3. 100mm Deep Top Entry Grille Box (Ref: SGB100)
600x600 Aluminium Weather Louvre

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