Manrose Fixed Louvre Vent White 125 x 125mm Product Code: 20389

HIPS polystyrene. Compliant with Part F of the Building Regulations. Suitable for commercial and domestic use with 125mm round pipe or 204 x 60mm rectangular ducting.


  • Suitable for Use with Gas Appliances
  • Flush Fit
  • W x H x D: 160 x 160 x 76mm
  • Free Air Space: 19200mm²
  • Plastic Construction
  • Insect Screen Not Supplied


W x H x D: 160 x 160 x 76mm. Aperture W x H: 125 x 125mm.Fixings Not Supplied.
Additional Information
Technical Specification
  • Brand : Manrose
  • Product Height : 160 mm
  • Product Length : 160 mm
  • Product Type : Louvre Vent
  • Fixings Supplied : Fixings Not Supplied
  • Suitable Use Type : Suitable for Use with Gas Appliances
  • Model No : 1170LW
  • Product Width : 160 mm
  • Channel Width : 125 mm
  • Colour : White
  • Product Depth : 76 mm
  • Pack Size : 1
  • Construction Material (Heating) : Plastic
  • Shape : Square
  • Manufacturer Guarantee : 3 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
  • Wall Ventilation Air Flow : 19,200 mm²
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€3.45 Incl. 20% VAT

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Manrose Fixed Louvre Vent White 125 x 125mm is rated 4.2 out of 5 by 6.
Rated 4 out of 5 by from kitchen vent Fitted this vent to replace a flap vent that made a noise all night when it was windy. Now I get nice quiet nights.
Date published: 2014-09-25
Rated 4 out of 5 by from Simple but effective No nonsense cover that does the job - easy to fit.
Date published: 2014-06-30
Rated 3 out of 5 by from Dimensions Incorrect This is a good vent - but the header description says 125 x 125 mm, the W x L x D says 125 x 76 x 160 and the specification says channel 125 , louvre height and width 160. The header description should say 160 x 160, the W x L x D should be 160 x 160 x ~ 60 and the specification should be 125 diameter boss, louvre height and width 160. Luckily I could cut the 3 vents I bought down, but it was still half hour wasted.
Date published: 2014-03-07
Rated 5 out of 5 by from A good sturdy vent This was easy to fit and seems quite a robust vent. The grill detaches from the mount to allow easy fitting and the four screw locations that allow for easy and secure fitting. This is under half the price from other suppliers as it does not come in a packet, B/Q (also Kingfisher group) has almost same product which is actually almost double price at over £8. Well worth it.
Date published: 2012-11-26
Rated 4 out of 5 by from Good enough Good quality for price. Looks ok on outside. Not very much overlap so hole needs to cut accurate with core drill.
Date published: 2012-07-07
Rated 5 out of 5 by from Simple, strong cover Good design and easy to fit both to ducting pipe and to the wall. The fact that the louvred centre panel is detachable from the vent rim makes it easy to install and once the outer rim is clipped in place makes a tidy finish.
Date published: 2012-03-05
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