Manrose Fixed Louvre Vent Brown 140 x 140mm

Product Code: 11066
Manrose Fixed Louvre Vent Brown 140 x 140mm
Product Code: 11066
High impact polystyrene (HIPS). Compliant with Part F of the Building Regulations. Suitable for commercial and domestic use with 100mm round or 110 x 54mm rectangular ducting.


  • Suitable for Use with Gas Appliances
  • Surface-Mounted
  • W x D x Lg: 140 x 76 x 140mm
  • Model No: 41051
  • Channel Width: 100mm


W x D x L: 140 x 76 x 140mm. Channel width: 100mm. Free air space: 14,700mm². Fixings not supplied.
€3.75 Incl. 20% VAT
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Additional Information
Technical Specification
  • Brand : Manrose
  • Product Length : 140 mm
  • Product Type : Louvre Vent
  • Fixings Supplied : Fixings not supplied
  • Suitable Use Type : Suitable for Use with Gas Appliances
  • Model No : 41051
  • Product Width : 140 mm
  • Channel Width : 100 mm
  • Colour : Brown
  • Product Depth : 76 mm
  • Pack Size : 1
  • Shape : Square
  • Pieces in Pack/Case : 1
  • Wall Ventilation Air Flow : 14,700 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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Manrose Fixed Louvre Vent Brown 140 x 140mm is rated 4.2105263157894735 out of 5 by 19.
Rated 1 out of 5 by from Vent's can't go wrong - right? Apparently not. Fitted absolutely fine at first, but after 5 months it's badly warped and won't fit back in to the frame. Maybe a batch issue, but not a product I can recommend I'm afraid.
Date published: 2016-09-07
Rated 5 out of 5 by from does what it says cheers This. Item was to replace a broken vent very pleased with this item thanks
Date published: 2016-06-08
Rated 2 out of 5 by from Manrose Fixed louvre vent. Good price and very quick delivery, however there is no insect screen fitted. I suggest the description should point this out. Unsuitable for my purpose.
Date published: 2016-06-08
Rated 3 out of 5 by from Ok for price Bought because a lack of brown vents available. Looks ok but flimsy and could do with a insect screen. This was to replace one of the same that has discoloured.
Date published: 2016-04-01
Rated 4 out of 5 by from It's a vent! Neatly finished item, easy to install, good value. At time of ordering, only x 5 in my local Screwfix so I had to act quickly to reserve the x 4 items I needed.
Date published: 2016-03-03
Rated 2 out of 5 by from not great I found this item to be quite flimsey, because it is designed to take both round and rectangular duct it has cutouts that make it quite weak, so you need to be really careful when installing it. The front grill is held in with 4 plastic lugs, which already show signs that they wont last more than a few times of the grill being removed for cleaning.
Date published: 2015-09-16
Rated 5 out of 5 by from Its a vent Okay I know it is just a vent, but it is a very good price, can be used with round or oblong ducts. I used it to vent a tumble dryer and it did a great job.
Date published: 2015-07-08
Rated 5 out of 5 by from It's a vent & it's brown Bought to cover some extraction vent holes & do what they're meant to. Nice that they can take square or round ducting.
Date published: 2015-05-25
  • 2016-10-23T07:56CST
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