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Rytons Aircore Cowl
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Rated Excellent by our customers, See Reviews
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Surface-mounted cover for air bricks, grilles and vents.
- Protects against excessive weather conditions.
- Alleviates air blasts through the cavity.
- Textured roughcast finish.
- U.V. stabilised to slow down the effects of sunlight.
- BBA approved – your independent assurance that the product meets building regulations and standards and will last.
Installation: First, check the free air space of the cowl exceeds the air space required by the covered opening, air brick, grille or vent. Fix the cowl to the brickwork through the pre-formed holes in the flange.
| Model | RYTABC3WH |
|---|---|
| QS code | QS53584 |
| Barcode | 5055774701887 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Width (mm) | 50 |
| Weight (kg) | 0.063 |
| Height (mm) | 97 |
| Length (mm) | 255 |
| Packaged height (mm) | 97 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 50 |
| Packaged weight (kg) | 0.063 |
| Model | RYTABC3BK |
|---|---|
| QS code | QS53586 |
| Barcode | 5055774701870 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Width (mm) | 50 |
| Weight (kg) | 0.063 |
| Height (mm) | 97 |
| Length (mm) | 255 |
| Packaged height (mm) | 97 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 50 |
| Packaged weight (kg) | 0.063 |
| Model | RYTABC3TC |
|---|---|
| QS code | QS9785 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Weight (kg) | 0.063 |
| Packaged height (mm) | 97 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 50 |
| Packaged weight (kg) | 0.063 |
| Model | RYTABC3BS |
|---|---|
| QS code | QS9784 |
| Barcode | 5030138120023 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Weight (kg) | 0.064 |
| Packaged height (mm) | 95 |
| Packaged length (mm) | 260 |
| Packaged width (mm) | 50 |
| Packaged weight (kg) | 0.064 |
| Model | RYTABC6TC |
|---|---|
| QS code | QS9787 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 155 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 80 |
| Packaged weight (kg) | 0.11 |
| Model | RYTABC6WH |
|---|---|
| QS code | QS9788 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 155 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 80 |
| Packaged weight (kg) | 0.101 |
| Model | RYTABC6BS |
|---|---|
| QS code | QS9786 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 155 |
| Packaged length (mm) | 255 |
| Packaged width (mm) | 80 |
| Packaged weight (kg) | 0.101 |
| Model | RYTABC8TC |
|---|---|
| QS code | QS9790 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 200 |
| Packaged length (mm) | 218 |
| Packaged width (mm) | 95 |
| Packaged weight (kg) | 0.138 |
| Model | RYTABC8BS |
|---|---|
| QS code | QS9789 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 200 |
| Packaged length (mm) | 218 |
| Packaged width (mm) | 97 |
| Packaged weight (kg) | 0.14 |
| Model | RYTABC8WH |
|---|---|
| QS code | QS9791 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Packaged height (mm) | 200 |
| Packaged length (mm) | 218 |
| Packaged width (mm) | 97 |
| Packaged weight (kg) | 0.14 |
| Model | RYTABC9BS |
|---|---|
| QS code | QS9792 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Weight (kg) | 0.198 |
| Packaged height (mm) | 235 |
| Packaged length (mm) | 275 |
| Packaged width (mm) | 17 |
| Packaged weight (kg) | 0.198 |
| Model | RYTABC9TC |
|---|---|
| QS code | QS9793 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Weight (kg) | 0.198 |
| Packaged height (mm) | 235 |
| Packaged length (mm) | 275 |
| Packaged width (mm) | 17 |
| Packaged weight (kg) | 0.198 |
| Model | RYTABC9WH |
|---|---|
| QS code | QS9794 |
| Product type | Grille - Cowl |
| Product group | Plastic Ducting |
| Weight (kg) | 0.198 |
| Packaged height (mm) | 235 |
| Packaged length (mm) | 275 |
| Packaged width (mm) | 17 |
| Packaged weight (kg) | 0.198 |
22 reviews for Rytons Aircore Cowl
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Read our full delivery information
Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
Free Delivery Over £100
For items in stock. Excludes timed and non UK Mainland deliveries.
Cut off time 12:00 (noon)
Orders placed after midday will be shipped the following working day.
Product has no documents.
Questions and answers of the customers
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I have two external vents 232x160. Can you please tell me what size of cowl I would need to reduce drafts?
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QI have two external vents 232x160. Can you please tell me what size of cowl I would need to reduce drafts?answer nowA
Hello Sandy,
Thank you for your question,
The closest cowl we do nearest to your size is product code QS9787.
Please come back to us if we can assist any further
Kind Regards
Anita
Is there any surface treatment of the Cowl, i.e. a suitable paint, that will further enhance its performance when exposed to sunlight ?
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QIs there any surface treatment of the Cowl, i.e. a suitable paint, that will further enhance its performance when exposed to sunlight ?answer nowA Good afternoon Peter. I found the following on Rytons website, that you might find useful.Protects against excessive weather conditions.Alleviates air blasts through the cavity.Textured roughcast finish.U.V. stabilised to slow down the effects of sunlight.BBA approved – your independent assurance that the product meets building regulations and standards and will last.Kind regards, Marc
stated size is 255mm wide Is this measurement total width or internal width before the fixing holes??
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Qstated size is 255mm wide Is this measurement total width or internal width before the fixing holes??answer nowA Good morning Mark. The 255mm is the total length of the item itself, including boltholes.Kind regards, Marc
What are the diameter of the mounting holes? I will need to use 4 long stainless steel screws to mount the cowls on a caravan
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QWhat are the diameter of the mounting holes? I will need to use 4 long stainless steel screws to mount the cowls on a caravananswer nowA Good morning David.The holes are suitable for M8 screws.Kind regards, Marc
Is this colour a grey or white, im looking for 6 grey vent covers and you have this down as white
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QIs this colour a grey or white, im looking for 6 grey vent covers and you have this down as whiteanswer nowA Hello LeeThank you for your question. This cover is white. Its the way the picture has been taken that shows it as a different colour. This item does not come in greyKind RegardsAnita
Hiya - I have an airbrick size 9x6 at the front of the house which gets the worst of the weather and traffic noise - what size of cowl would you recommend. Thanks
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QHiya - I have an airbrick size 9x6 at the front of the house which gets the worst of the weather and traffic noise - what size of cowl would you recommend. Thanksanswer nowA Hello LesleyThank you for your question. Product code QS9787 will do your application as it will do surface mounted covering for 9x6 openings. If you have any further questions please come back to meKind RegardsAnita
Does this product come with any kind of warranty please? Do you have similar product for high wind coastal areas (high rise building)? We are located in Croa, (Sydney suburb) Australia.
Thanks for your response.
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QDoes this product come with any kind of warranty please? Do you have similar product for high wind coastal areas (high rise building)? We are located in Croa, (Sydney suburb) Australia. Thanks for your response.answer nowA Hello MaryThank you for your enquiry. Unfortunately we are unable to ship internationally at this present timeKind RegardsAnita
Hi, I need covers for 9 x 3 inch air bricks , when the north wind blows we really notice it !
Please can you advise what size covers I should order , thanks
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QHi, I need covers for 9 x 3 inch air bricks , when the north wind blows we really notice it ! Please can you advise what size covers I should order , thanksanswer nowA Hello ChristineThank you for your question. Please see below the product code for the item required. If we can help any further please do not hesitate to contact us. QS9785Kind RegardsAnita
Can you please provide me with both of the data sheets for the above product please.
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A Good morning Ben. There isnt a data sheet available, but I have found a link to Rytons Technical information.https://nbs.fyi/IiaQ28Kindest regards, Marc.
Would this cowl be able to stand really hot air being extracted from cooker extractor fan grill. I want it to cover the outside grill 6X 6 to help stop the wind & rain blowing in.
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QWould this cowl be able to stand really hot air being extracted from cooker extractor fan grill. I want it to cover the outside grill 6X 6 to help stop the wind & rain blowing in.answer nowA Hello TrevorThank you for your question. If the application is for domestic use then the temperature rating would be +40c for this product. If commercial then you would have to look at our metal grille range. If I can help any further please do not hesitate to contact meKind RegardsAnita
Hi does it come in white 9x3
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A Hello PeteThank you for your question. This size cowl only comes in Buff Sand and Terracotta, The next size up 6x6 comes in white. If I can help any further please do not hesitate to contact meKind RegardsAnita
Is the cowl metal or plastic?
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A Hello AndrewThank you for your question. This item is plasticKind RegardsAnita
DOES THIS ITEM COME IN WHITE AND VARIOUS OTHER COLOURS
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A Hello DavidThank you for your question. Yes this product comes in Buff Sand, Terracotta and White. There is a drop down box for the colour options.Kind RegardsAnita
Have two 220x150mm air bricks on the gable end above the garage roof and water ingress from rain storms is an issue.Not sure which of 9x9 or 9x6 cowls is most suitable. Regards Neil
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QHave two 220x150mm air bricks on the gable end above the garage roof and water ingress from rain storms is an issue.Not sure which of 9x9 or 9x6 cowls is most suitable. Regards Neilanswer nowA Hello NeilThank you for your question. Any 9x6 cowl will do your application. Please see below the 3 colours available. If I can help any further please do not hesitate to contact meQS9786QS9788QS9787Kind RegardsAnita
Does the cowl also have a gravity grill/flap inside to dampen ingress of air please
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A Hello EdwardThis product is a cowl for an existing airbrick or open vent to protect from the elements so there is no gravity flap inside. The gravity flap versions are for core drilled holes as they have a projecting spigot at the rear to fit the size of ducting installed.An example of this can be seen by entering QS6170 in the search bar (150mm version).
Hole is 5 x 6.5 but have not been able to remove casing which sticks out from wall do you have anything that will cover it ?
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QHole is 5 x 6.5 but have not been able to remove casing which sticks out from wall do you have anything that will cover it ?answer nowA Hello LesleyThe height and width will certainly cover the hole and the top projection (thinnest part) is 30mm so as long as the remaining casing does not project more this should do the job.
Is the cowl fitted with a fly and insect screen fitted
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A Hello GeorgeThere is no fly screen on this product as it is just a weather cover for an existing airbrick sized vent, it is for protection from ingress of wind and rain.
How do you fit this cover to the vent brick?
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A Hello AnneThank you for your question. There are eight predrilled holes on the grille which need to be secured with 6-8 mm screws and fixed into the wall.If I can help any further please do not hesitate to contact me on 0208 463 9683Kind RegardsAnita
is it ok to paint on this product to colour match or bricks?? I am ssuming they are of a plastic origin
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Qis it ok to paint on this product to colour match or bricks?? I am ssuming they are of a plastic originanswer nowA Hello GrahamIm not sure what the manufacturer would say but I know from experience (I once had to colour 240 cowls of the same material) that the best product to use is Plasticoat spray paint you can find this in most DIY outlets. Depending on the finish required and to save money use the primer and apply several coats before the finish coat this means you can avoid using an undercoat.
what size cowl do you recommend for a 150mm dia cooker hood vent ?
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A Hello Mr Puglisi Thank you for your question. There are two options. If you are going straight through the wall then our Wall Cowled with damper. This has the damper inside so will open to let the air out and will close to stop draughts coming back through. Our product code for this item is QS6167. 2nd option if you are going up and through the roof then our roof cowl the product code for this item is QS1449. If I can help any further please do not hesitate to contact me Kind Regards Anita
How does this vent cover attach to vent or wall
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A Hello Railton There are pre drilled holes on the cowl ready for you to screw to the wall or vent. If you require any further help please do not hesitate to contact me Kind Regards Anita
How does it fit over air brick ? sealant or rawplugs
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A Hi John, You can use either: a).Sealant or b) Rawlplugs and screws there are six number prepared hole section on the housing this will be the best long term solution.Patrick Gallagher Tel: 020 8463 9678 E: [email protected]
does this prevent against flood?
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A Hello Zoe Thank you for your question. This item is not designed for your application. There is a product which is on our website which may help the product code for this item is QS9850. If I can help any further please do not hesitate to contact me on 0208 463 9683 Kind Regards Anita
I live in a down stairs flat and the damp is
coming in from the air brick in the kitchen which to the left above the window will the model RYTABC3BS prevent this thankyou
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QI live in a down stairs flat and the damp is coming in from the air brick in the kitchen which to the left above the window will the model RYTABC3BS prevent this thankyouanswer nowA Hello Mike Thank you for your question. The airbrick protects against excessive weather conditions and alleviates air blasts through the cavity. If you need any further help please do not hesitate to contact me on 0208 463 9683 Kind Regards Anita
how are they fitted
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A Hello Philip Thank you for your question. There are four pre drilled holes on the grille which need to be secured with 6-8mm screws to the holes that have been drilled into the wall .
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Raymond Robinson (verified owner) –
A very good product will use them again
Kathleen Hirst (verified owner) –
Perfect for what I needed it for yet to fit it but is straight forward so cant see there will be a problem. . Fast delivery too.
Tony Carne (verified owner) –
Did exactly what it said it would.
Adrian Machin (verified owner) –
Good value item and made well enough not to flutter. I had to buy online as I couldnt source locally. Time will tell how well this item stands up to the effects of sun and frost.
Adrian Machin (verified owner) –
Good value item and made well enough not to flutter. I had to buy online as I couldnt source locally. Time will tell how well this item stands up to the effects of sun and frost.
John Williams (verified owner) –
Everything as ordered and arrived promptly. Thanks
Deborah Fairley (verified owner) –
Ordered on-line, quick and easy. Product arrived within 2 days and was exactly as ordered. Havent fitted them yet, so hoping will be robust.
Anonymous (verified owner) –
Very happy with product and fast turn around when ordered – Source: https://uk.trustpilot.com/review/www.i-sells.co.uk
Andrew Saunders (verified owner) –
Very pleased with cowl and delivered very quickly.
Susan Champion (verified owner) –
Product fits perfectly over the air brick, just hope it will solve the problem when we next have adverse rain conditions.
Annette Godfrey (verified owner) –
Excellent price for a really sturdy quality with reinforced screw holes.
Brian Graham (verified owner) –
Not fitted yet but appears to be what I need and the product looks fit for purpose.
John Doughty (verified owner) –
Practical product.
Peter Cooke (verified owner) –
perfect for what I need
John Henderson (verified owner) –
I came, I saw, I ordered and I received within 3days. Just what I wanted and perfect for the job – excellent product & service.
Scott Maull (verified owner) –
Item as shown on website very happy with the quality and speed of delivery
Orlando Davy (verified owner) –
They were easy to install and fitted perfectly over the air bricks. The delivery was prompt and the order was as expected.
Norman Schofield (verified owner) –
Great product and excellent service thank you
Peter Holder (verified owner) –
Exactly as indicated on the Website – easy to fit and doing what I needed it for. Customer service from i-sells was excellent
Sharron Devlin (verified owner) –
Made a massive difference to keeping the cold out. Price was very good and quick service and delivery
John Fish (verified owner) –
Very good and speedy delivery
Peter Kerfoot (verified owner) –
Just what I wanted-colour is spot on. Good delivery time too.