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14 x 8 Pressure Treated Tongue and Groove Pent Shed

Now Just: £854.99

14 Reviews

14 x 8 Pressure Treated Tongue and Groove Pent Shed

Now: £854.99

Buy Now

What is included?

Free UK Delivery *

15 Year Anti Rot Guarantee; Designed to offer many years of service

12mm Shiplap Tongue & Groove Cladding; An interlocking design creates a strong, robust and weatherproof panel

Pad Bolt Included; Galvanised steel pad bolt supplied for security

Pressure Treated Timber; Offers the best protection from weather damage and features a low maintenance design

2" x 1" Framing; Strong wooden framing provides additional structural support for a rigid and sturdy build

Tongue & Groove Upgrade; Option to upgrade to tongue and groove roof and floor from standard solid sheet board floor and roof

Modular Design; Panels can be positioned on either side of the building to suit your garden style

Braced Double Doors; Provide easy access and features 'Z' shaped framing for added structural support

Mineral Felt: A durable and waterproof barrier designed to help protect your garden building against the elements


Please Note: Sizes are approximate only. For specific details, please consult our technical department.

Imperial Size14 x 8
People Req'd To Build2
Framing45mm x 28mm
Anti-Rot Guarantee15 years
Cladding StyleShiplap Tongue and Groove
Roof Material9mm Solid Sheet Board
Floor Material9mm Solid Sheet Board
Roof TypePent
Door StyleDouble Door
Building TypeStorage Sheds
Treatment TypePressure Treated
Metric Size 4.26 x 2.43
Log Thickness12mm
Width 14' 0" 4.27m
Depth 7' 11" 2.41m
Eaves Height 5' 10" 1.78m
Ridge Height 6' 11" 2.11m
Door Width 3' 7" 1.09m
Door Height 5' 6" 1.68m
Internal Width 13' 7" 4.14m
Internal Depth 7' 3" 2.21m


The Waltons 14 x 8 Pressure Treated Pent Garden Storage Shed has been built with safe and weather resistant storage in mind. The large pent roof provides excellent water runoff in addition to the unique profiling of the interlocking tongue and groove boards

This shed has been constructed using pressure treated timbers which have been infused with preservative to protect them against rot and insect damage for years to come. This also means that it requires significantly less maintenance than a standard shed.

Chunky 2 x 1 framing has then been used throughout the shed with double framed corners to give your building support for larger items and potential shelving. The roof and floor of this shed are made from OSB solid sheet board which is hard wearing and perfect for everyday use.

This high quality pressure treated shed comes with an OSB roof and floor as standard. You can upgrade to our premier model that includes a full 12mm Tongue and groove roof and floor to create the ultimate high quality workshop.

The windows of this shed are glazed using shatterproof styrene, a safe alternative to glass which floods the building with light to make your building bright and accessible. Double doors are also incuded to easily keep bulkier items safe and are fitted with a padbolt for security.

This pressure treated shed is perfect for large scale storage or even use as a workshop, and you can have peace of mind that with the pressure treated timber, your building is going to be protected for years to come.

Please Note: The window and door panels of this shed are interchangeable and can be placed on either side during construction.

pentinstructions.pdf Click here to view our easy to follow installation instructions

Important Information

Our pressure treated buildings are protected against weather damage and rot, they come with a 15 year anti rot guarantee*. The building also includes a 1 year manufacturers guarantee* as standard. The styrene windows are protected using a clear film which will need to be removed after you've installed the building.

Pressure Treated Buildings

Modern pressure treating techniques are environmentally friendly, using water-based treatments. However gloves should be worn when handling the parts/assembling the garden building.

Pressure treatment is different to externally applied preservatives and top coat treatments. Chemicals are impregnated into the fibres of the wood under pressure. This is done prior to assembling the building at the factory. By fixing chemicals into the wood, pressure treating offers protection against insect attack, chemical attack and natural decay. This treatment gives the wood a green colour. The building should also be treated with a waterproofing topcoat. While the effectiveness of the treatment does not alter without a top coat, the colour does change over time, and that nice green shade will soon turn grey.

  • Our buildings are supplied flat packed as DIY kits with full instructions.
  • It is the customer's responsibility to follow the instructions outlined in Aftercare.
  • All of our buildings are delivered unpainted. The buildings are dressed for display, we don't supply any accessories or shelves featured within the product images.
  • Exact product dimensions are supplied on the listing as we do round off the main size of the building in order to make it easier for customers to find, so please be sure to check the item's specific measurements carefully.
  • All measurements refer to the exterior of the building which includes the roof overhang unless stated otherwise.
  • Our styrene windows are protected using a clear film which will need to be removed after you've installed the building.
  • We recommend against arranging for a third party to install the building before it's been delivered and checked that all parts are present, as we cannot be held liable for any third party costs.
  • Delivery times highlighted with an asterisk (*) refer to working days.

15 Year Anti-Rot Guarantee

Our Pressure Treated Garden Buildings come with a 15 year anti rot guarantee. Pressure treating is a chemical process which helps to protect wood against rot and insect damage. There are many different treatment solutions, the most common chemicals used to pressure treat wood are Alkaline Copper Quaternary (ACQ), Copper Azole (CA), and Micronized Copper Quaternary (MCQ).

Safety: Always wear gloves, eye protection and a dust mask when handling wood. Due to chemicals in pressure treated wood, never burn its sawdust or scraps; instead dispose in a landfill.

In order to keep your building looking great, it will need re-treating at least annually. Always use a high quality waterproofing topcoat, applied in accordance with the the manufacturer's instructions. If left untreated the colour will fade from green to silvery grey in approximately 6 months. For more information please refer to the Waltons T&C's.

1 Year Manufacturer's Guarantee

Subject to the conditions set out in the T&C's (Section 8) the Seller warrants that the Goods will correspond with their specification at the time of delivery and will be free from defects in material and workmanship for a period of 12 months.


We want you to enjoy the use of your new garden building for many years. To give you the best chance of doing so, your product needs protecting at the start and maintained during its life. If you're planning a DIY project, please read our Self-Installation & How to Build a Shed advice pages before you start.


All long-lasting garden buildings will have been built on a solid and level base, either concrete, slabs, a wooden frame or ground level bearers. A flat, level base is essential, for more information go to our How to Build a Shed Base guide.

If your garden building is not level and square when built, it will twist and warp with the natural movement of the wood. The first signs of this are when the doors or windows stop opening and closing properly. You may get issues with the roof and potential gaps in the panels which will allow water in, there may be flex in the floor and probably creaking. Check your base is level in both directions and adjust prior to the build. It will be really difficult to adjust afterwards.


Our styrene windows are protected using a clear film which will need to be removed after you've installed the building.

All Waltons shed windows are designed to fit well, but over time and with the movement of wood, small gaps can appear. Help to prevent this by sealing your windows with a silicone sealant. You can do this either when you build your shed, or add it to an existing one. We've created this video Protect Your Shed - Silicone Window Sealant for guidance.

We've also created these handy Maintenance Guides to help you make the most out of your building, for years to come. Should you require any further advice, you can contact our Customer Service Team on 0800 029 1000 and select Option 3.

Delivery Information

Delivery on this building is 7-10 working days to most UK Mainland addresses.

You can book the day of your choice for delivery when placing your order, alternatively you may place your order without selecting a delivery date and one of our team will contact you directly to arrange a suitable delivery date.

Due to the nature of our products we are unable to deliver to Ireland, some areas of Scotland and any offshore islands. If you are unsure then please use the postcode to see if we are able to deliver to your area.

Important - Unless otherwise stated delivery is kerb side only, though at the drivers discretion they may be able to help you lift the building to a more suitable location outside your property. If you need to transport the building through your house then you will need to make your own arrangements prior to delivery to do this as our drivers are not insured to enter your house.

The Customer or Friend/Neighbour will need to be present to sign for the delivery. We cannot leave the item without a signature.

Our driver will call you when they are approximately 30 minutes away from your location.


We offer a 30 day money back guarantee on all of our items. The guarantee commences from the date which you receive your item and we offer a free collection service as part of this agreement.

The building must be returned in its original, untreated, resalable condition. Until the item is collected by our courier, it's the responsibility of the customer to ensure that the building remains in this condition.

As the buildings are sold as DIY kits, we cannot dismantle on your behalf and we cannot be held liable for any third party costs. Once the building has been received by our factory, a full refund will be issued within 1-3 working days.


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Unlike many companies, we publish all of our reviews - good or bad - to give you, the customer, total transparency and peace of mind.

Date: 14-Mar-2018
Review:Quality product, easy to errect
Our Reply:Good afternoon,

We're pleased to hear that you're happy with your product and that you found your shed easy to assemble.

Your building looks great! Don't forget to treat it now its installed. We would recommend a spirit based treatment.

I hope you have a lovely...
Date: 17-Oct-2017
Review:Very strong and stable for such a big shed, customised slightly with a few extra pieces of trim. Just make sure you do a proper base
Our Reply:Good morning,

I am thrilled to know that you are happy with the quality of your tongue and groove shed. Thank you for the image - it looks lovely! And thank you again for your positive review!

Kindest regards,
Kirstie - Waltons Team
Date: 03-Oct-2017
Review:I didn't get the chance to rate it.
Our Reply:Good afternoon,

Please accept my sincerest apologies for the stock related issue on your order. This is a technical issue and we have taken the necessary steps to try to ensure there is not a repeat of this in the future.

Kindest regards,
Kirstie - Waltons Team
Date: 26-Sep-2017
Review:Great purchase - did have to weather proof by coating inside and out a few times but great shed - good size and kids love their new playroom
Our Reply:Good afternoon,

I am so happy to know that you are happy with the quality of your shed and that your children love their new playroom. Thank you again for your wonderful review!

Kindest regards,
Kirstie - Waltons Team
Date: 16-Sep-2017
Review:Good shed....terrible sevice....
Our Reply:Good afternoon,

Thank you again for taking my call earlier and apologies again for the issues you have experienced. I am pleased to know that you are happy with the quality of your tongue and groove shed and I thank you for taking the time to offer your feedback.

Date: 06-Sep-2017
Review:Overall the shed seems good quality and value for money, however the panel I received were quite knotty and the most disappointing thing regarding the shed is the roof, the roof support 2 weeks innhave already twisted and bowing so will need to somehow reinforce the roof structure.
Our Reply:Good morning,

Thank you for taking my call earlier and apologies again for the issue you have experienced with your order. I am glad you are happy overall and once images have been received as we discussed, we will take the necessary steps to ensure these issues are resolved for you. Thank...
Date: 22-Aug-2017
Review:The quality of the shed is not as high as I thought it would be, I guess you don't get much for your money any more!
Our Reply:Good afternoon,
Thank you very much for your feedback and for taking my call just now, I am really sorry for the issues that you have experienced with our installation service. I’m glad that you are happy with the building and I’m glad I was able to rectify the problems for you. If you need...
Date: 30-Jun-2017
Review:Overall this product was as described online and we are very satisfied. The only minus was that a couple of trim pieces were warped which, in an ideal world, would have been intercepted by the company before despatch.
Our Reply:Good afternoon,

I am pleased to know that you are happy with your tongue and groove shed overall. I am sorry to learn about the warped parts. If you require further assistance with this, please contact us on either 0800 029 1000 or and we will gladly help resolve. Thank...
Date: 10-Jun-2017
Review:Beautiful and spacious shed.
Massive room for my gym equipments.
Our Reply:Good afternoon,

I am delighted to learn that you are very happy with the quality and appearance and groove shed and thank you again for your fantastic feedback - it is much appreciated.

Kindest regards,
Kirstie - Waltons Team
Date: 30-Apr-2017
Review:excellent product what else can i say
Our Reply:Good morning,
Thank you very much for your brilliant review, don't forget to give us a call when you are ready for your next order!
Kindest regards
Mike - Waltons Team
Date: 07-Apr-2017
Review:great product and great service
Our Reply:Good afternoon,

I am thrilled to know that you are pleased with both the service Waltons have provided and your pressure treated shed. Thank you for your great review!

Kindest regards,
Kirstie - Waltons Team
Date: 28-Feb-2017
Review:all detailed in in customer experience
Our Reply:Thank you very much for your great feedback for our installation team, I’m really sorry that you are not 100% satisfied with your new Pressure Treated Building. I have tried to call you earlier and if you would like to give me a call on 0800 029 1000 or via e-mail and I can try to rectify any issues you...
Date: 28-Feb-2017
Review:All good, product, service and price best we found
Our Reply:I am delighted to know you are so pleased with your pressure treated shed and the competitive prices we offer. Thank you so much for your wonderful feedback!

Kindest regards,
Kirstie - Waltons Team
Date: 15-Dec-2016
Review:easy to erect with two people but roof supports are very small especially on this 8ft wide gap.
Our Reply:I am glad assembly was easy and should you have any queries regarding parts please contact us at or 0800 029 1000.

Kindest regards,
Kirstie - Waltons Team
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