Search the Site
New Products

315mm dia Large Format Circular Diffuser - Silver/Grey

315mm dia Large Format Circular Diffuser - Silver/Grey

150 dia Plastic Supply/Exhaust Valves

150 dia Plastic Supply/Exhaust Valves

2mm Wire Rope 150m Reel

2mm Wire Rope 150m Reel

Wires with Carabina 2mm x 2m - Pack of 10

Wires with Carabina 2mm x 2m - Pack of 10

400mm Dia Plate Mounted Axial Fan - Single Phase

400mm Dia Plate Mounted Axial Fan - Single Phase

Ductwrap - Isover ClimCover Alu2 25mm 18m Roll

 Ductwrap - Isover  ClimCover Alu2 25mm 18m Roll

Clearance Louvres

Ventilation Ducting  | Clearance Items |  Clearance Louvres



500mm x 400mm Aluminium Weather Louvre in Mill Finish (NO FRAME)
CLEAR448

500mm x 400mm Aluminium Weather Louvre in Mill Finish
This louvre is supplied with no frame.

Note that size refers to aperture size and does not include the flange.

More info...

50% off.


18.00 (Excluding VAT at 20%)





Quantity:


500mm x 400mm Aluminium Weather Louvre in Mill Finish (NO FRAME)

480mm x 440mm Aluminium Weather Louvres - Mill Finish 50MM BLADE PITCH
CLEAR447

480mm x 440mm Aluminium Weather Louvres - Mill Finish 50MM BLADE PITCH

Listed size refers to aperture size.

Includes bird mesh to rear.

Priced per louvre.

More info...

50% off


30.00 (Excluding VAT at 20%)





Quantity:


480mm x 440mm Aluminium Weather Louvres - Mill Finish 50MM BLADE PITCH

300mm x 300mm Aluminium Weather Louvres - Mill Finish
CLEAR436

300mm x300mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

60% off normal price


10.00 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. 45° Bends (Ref: B45)
300mm x 300mm Aluminium Weather Louvres - Mill Finish

450mm x 350mm Aluminium Weather Louvre in White
CLEAR446

450mm x 350mm Aluminium Weather Louvre in White

Note that size refers to aperture size and does not include the flange.

More info...

50% off.



21.80 (Excluding VAT at 20%)





Quantity:


450mm x 350mm Aluminium Weather Louvre in White

300mm x 250mm Aluminium Weather Louvres - Mill Finish
CLEAR435

300mm x250mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

60% off normal price


12.00 (Excluding VAT at 20%)





Quantity:


300mm x 250mm Aluminium Weather Louvres - Mill Finish

400mm x 400mm Aluminium Weather Louvres - Mill Finish
CLEAR434

400mm x 400mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

60% off normal price


15.00 (Excluding VAT at 20%)





Quantity:


400mm x 400mm Aluminium Weather Louvres - Mill Finish

500mm x 500mm Aluminium Weather Louvres - Mill Finish
CLEAR449

500mm x 500mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

50% off


19.00 (Excluding VAT at 20%)





Quantity:


500mm x 500mm Aluminium Weather Louvres - Mill Finish

350mm x 150mm Aluminium Weather Louvres - Mill Finish
CLEAR432

350mm x 150mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

50% off normal price


11.00 (Excluding VAT at 20%)





Quantity:


350mm x 150mm Aluminium Weather Louvres - Mill Finish

575mm x 300mm Aluminium Weather Louvres - Mill Finish
CLEAR430

575mm x 300mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

50% off normal price


18.50 (Excluding VAT at 20%)





Quantity:



People who bought this item also bought:
1. Female Couplers (Ref: MF)
2. Male Couplers (Ref: NP)
3. 45° Bends (Ref: B45)
575mm x 300mm Aluminium Weather Louvres - Mill Finish

800mm x 250mm Aluminium Weather Louvres - Mill Finish
CLEAR431

800mm x 250mm louvres 38mm blade pitch, Mill finish

Listed size refers to aperture size.

Depth: 40mm

Includes bird mesh to rear.

Priced per louvre.

More info...

50% off normal price


21.00 (Excluding VAT at 20%)





Quantity:


800mm x 250mm Aluminium Weather Louvres - Mill Finish

250x350mm Aluminium Weather Louvre in Black Finish
CLEAR335

250x350mm Aluminium Weather Louvre in Black Finish

38mm blade pitch

This louvre has a bird mesh installed.



More info...

Price is approx. 40% usual price.


20.30 (Excluding VAT at 20%)





Quantity:


250x350mm Aluminium Weather Louvre in Black Finish

850mm width x 500mm Height Aluminium Weather Louvre in Black
CLEAR232


850mm width x 500mm Height Aluminium Weather Louvre in Black

Note that size refers to aperture size and does not include the flange.

More info...

40% off.



56.50 (Excluding VAT at 20%)





Quantity:


850mm width x 500mm Height Aluminium Weather Louvre in Black

180mm width x 1300mm height Aluminium Weather Louvre in silver
CLEAR337

180mm width x 1300mm height Aluminium Weather Louvre in silver

Note that size refers to aperture size and does not include the flange.

More info...

Price is approx. 65% usual price.


32.00 (Excluding VAT at 20%)





Quantity:


180mm width x 1300mm height Aluminium Weather Louvre in silver

950mm x 650mm Aluminium Weather Louvre in White
CLEAR194


950(w) x 650(h) aluminium weather louvre in a white finish

Note that size refers to aperture size and does not include the flange.

More info...

40% off.



56.50 (Excluding VAT at 20%)





Quantity:


950mm x 650mm Aluminium Weather Louvre in White

200X200mm Aluminium Weather Louvres in Red Finish
CLEAR95

Aluminium weather louvres 200mmx200mm nominal (the aperture size they are designed to fit).

Powder coated RAL3011 red finish.

38mm blade pitch. 25mm flange.

Price is approx. 60% usual price.



15.00 (Excluding VAT at 20%)





Quantity:


200X200mm Aluminium Weather Louvres in Red Finish

300 Width x 1000mm Height Aluminium Weather Louvre in Silver finish
CLEAR213

300 Width x 1000mm Height Aluminium Weather Louvre in Silver finish



Note that size refers to aperture size and does not include the flange.

More info...

Price is approx. 40% usual price.


34.64 (Excluding VAT at 20%)





Quantity:


300 Width x 1000mm Height Aluminium Weather Louvre in Silver finish

920mm x 680mm Aluminium Weather Louvre in Mill finish
CLEAR357


920mm x 680mm Aluminium Weather Louvre in Mill finish

Note that size refers to aperture size and does not include the flange.

More info...

40% off.



50.50 (Excluding VAT at 20%)





Quantity:


920mm x 680mm Aluminium Weather Louvre in Mill finish

550x500mm Aluminium Weather Louvres in Mill Finish
CLEAR136

550 (width) x 500 (height) aluminium weather louvres in a mill finish (unfinished aluminium) with bird mesh

Note that size refers to aperture size and does not include the flange.

596x546mm overall size.

More info...

Price is approx. 60% usual price.


32.15 (Excluding VAT at 20%)





Quantity:


550x500mm Aluminium Weather Louvres in Mill Finish

175mm x 600 mm Aluminium Weather Louvre in Mill Finish
CLEAR401

175mm x 600 mm Aluminium Weather Louvre in Mill Finish

Note that size refers to aperture size and does not include the flange.

More info...

Price is approx. 55% off usual price.



16.00 (Excluding VAT at 20%)





Quantity:


175mm x 600 mm Aluminium Weather Louvre in Mill Finish

Your Basket

Items:
Total:

View BasketCheckout
Best Sellers

100 dia 90° Pressed Bends with Seals

100 dia 90 Pressed Bends with Seals

5.64

600mm 30x30 Cantilever Support

600mm 30x30 Cantilever Support

13.25

PU S1 Clear Extraction Hose 10m Length

PU S1 Clear Extraction Hose 10m Length

M8 Back Plate Threaded Rod Hanger

M8 Back Plate Threaded Rod Hanger

0.90

100mm dia Chrome Exhaust Valve

100mm dia Chrome Exhaust Valve

7.96