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13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors (12mm Tongue & Groove Walls, Floor & Roof) + Safety Toughened Glass

First Added - February 27 2022
Last Updated - August 4 2022 - 13 Data Points Updated - 3 Data Points Added
Reviewed & curated by a panel of garden building experts. Using methodology 1.1

Product ID: SKU: 39176

Size: 13' x 12'

Merchants Checked: 12

Available From: 1

Mano Mano
£4,648.98
See Deal

Support WhatShed: by making a purchase after clicking a link above, a portion of the sale supports this site.

78
Good Ranked in the Top 55% of Sheds.
Position 2993 of 5459 Sheds - Down 662 places from previous update.
Quality of materials
Construction quality
Ease of construction
Value for money

See how our panel of industry experts helped create the impartial judging criteria used to calculate the Expert Score.

Our verdict on the 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass

The 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass comes with an apex style roof, holds a 10 Years guarantee, fit with double doors, and is treated using a pressure treated process [1]. The 2 windows used on this particular 13′ x 12′ use a 4mm toughened safety glass material.

Base material: wood

Our experts say this has 6 stand out features. A stand out feature is something found on over 70% of the top 10% of products in a particular category or is an exceptionally good feature as rated by our panel of experts.

1. The shiplap tongue & groove cladding used on this shed is one the best available for sheds rated by our experts.

2. A 12mm thick cladding like the one used on walls of this shed is one of the best rated by our experts.

3. The tongue & groove construction like the one used on the roof of this shed is rated one of the best by our panel of experts.

4. Our experts say this the tongue & groove floor material used here is one of the best available on all sheds.

5. This toughened safety glass glazing material is one that our experts say is one of the best available for windowed sheds.

6. A pressure treated treatment like the one used on this shed is one our experts are happy to say is one of the best around.

Below is a brief overview of how some of the key points of this shed fairs across the market.

Cladding

Fantastic, our experts say most of the cladding options used are among the best.

The shiplap tongue & groove cladding(walls) used here is one of the best forms of construction for shed walls out of the 4 types [2] we’ve identified on same-size sheds, that you’ll also see getting used on 31% (1,373 of 4,360) of all sheds analysed [3], as well as being used on 42% (185 of 436) of the top 10% of sheds [4]. You’ll also find the shiplap tongue & groove cladding showing up on 47% of 13′ x 12′ sheds (93 in total) [5], and if we compare this item against those 93 we find it’s Expert Score is 6% higher than the average score for a 13′ x 12′ shiplap tongue & groove shed.

The walls are 12mm thick and we rate this the best thickness out of the 9 found on same-size sheds [6]. It is used on 54% of all sheds [7] and is also used across 58% of the top 10% of sheds [8] we analysed. 52% of 13′ x 12′ sheds (103 in total) use 12mm thick walls [9], and when taking the average Expert Score of those 13′ x 12′ sheds (88), the 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass is just above the average with an Expert Score of 92.

Read full analysis for cladding.

Roofing

Tongue & groove is the cladding used for the roofing, our experts rate this the best form of roof material out of the 3 types we’ve found on same-size sheds [10]. This roofing material is used on 34% of all sheds analysed, and 57% of the top 10% of sheds. 60% of 13′ x 12′ sheds (118 in total) use tongue & groove construction for the roof, with this product having an Expert Score 5% higher than the average in this regard.

A 12mm thick roof boarding was used on this shed which is one of the best thicknesses used for a roofing material out of 8 thicknesses identified on same-size sheds [11]. It’s used on 29% of all sheds and 48% of the top 10% of sheds. 54% of 13′ x 12′ sheds (106 in total) use a 12mm thick roof boarding, with this product having an Expert Score 5% higher than average.

Read full analysis for roofing.

Flooring

The manufactures of this shed chose tongue & groove for the floor construction, we rate this the best form of floor construction out of 2 types found on same-size sheds [12]. This type of floor construction is used on 36% of all sheds we analysed, and 59% of the top 10% of those sheds. 57% of 13′ x 12′ sheds (113 in total) use tongue & groove construction for the floor with this product having an Expert Score of 6% higher than the average.

A 12mm thick floor boarding is used here, this is one of the best floor board thicknesses according to our experts out of 8 found on same-size sheds [13]. It’s found on 31% of all sheds and used on 54% of the top 10% of sheds. 47% of 13′ x 12′ sheds (92 in total) use 12mm thick floor boarding, and when taking the average Expert Score of those 13′ x 12′ sheds (88), the 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass is just above the average with an Expert Score of 92.

Read full analysis for flooring.

Window

Toughened safety glass windows come installed on this shed. As a glazing option, we rate it the best out of the 5 glazing types found on 13′ x 12′ sheds [14]. This particular type of glazing is used on 16% of all windowed sheds and 7% of the top 10% of sheds with windows we analysed. 25% of 13′ x 12′ sheds with windows (32 in total) use toughened safety glass windows, with this product having an Expert Score of 5% higher than the average.

The windows on this shed use a 4mm thick glazing, we rate this one of the best thicknesses for window glazing out of 6 different thicknesses found on same-size sheds [15]. Glazing this thick is found on 17% of all the windowed sheds we analysed and used on 11% of the top 10% of windowed sheds. 32% of 13′ x 12′ sheds (41 in total) use 4mm thick glazing, with this product having an Expert Score of 5% higher than the average.

Read full analysis for window.

Height

The Height of this shed is 1829mm (6′) which sits right on the average height of all 13′ x 12′ sheds.

Read full analysis for height.

Doors

The door height is 20,879.00mm (68′) tall which is 56% or 7,460.49mm (24′) taller than the average 13′ x 12′.
The door width is 16,459.00mm (54′) wide which is 55% or 5,846.24mm (19′) wider than the average 13′ x 12′.

Read full analysis for doors.

You Might Also Consider

We found 43 13′ x 12′ sheds with comparable specifications. The 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass has an Expert Score that is 1% higher than average and is £1 less expensive than average. If you are looking for the best value or highest expert scoring sheds out of the 43 with comparable specifications the following might be of interest.

Best value – If you are looking for something comparable that costs less, then you could save £1,096 with this 15 x 10 Windowless Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height And Double Doors. It is priced at £5,545, this is 20% less than this and has an Expert Score of 90, 2 points less than the 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass.

Highest Expert Score – With an Expert Score of 95 vs 92 for this product, the 11 x 13 WINDOWLESS Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height Double Doors is the best 13′ x 12′ shed with comparable specifications, and is priced at £7,122, that’s £480 more than the 13 x 12 Reverse Premier Pressure Treated Tongue And Groove Apex Shed With Higher Eaves And Ridge Height 2 Windows And Double Doors + Safety Toughened Glass.

High Wind Area – If you live in a particularly exposed or high wind area then having a shed with a thicker cladding and higher than average frame thickness can be preferable. We found at least 3 sheds that have a combination of features that can make them more suited to higher wind areas.
17′ x 10’5 Palmako Jari Premium Multi-room Shed
18’x8′ Tiger Garden Studio Plus
16′ x 10′ Shed Republic Ultimate heavy-duty Rev Apex Workshop Double Door

Coastal Consideration – If you live in a particularly wet or harsher environment such as by the coast then you might want to consider something with a more robust pressure treatment or something made from metal or plastic, both materials that are particularly suited to such harsh environments. We’ve found at least 3 sheds that have a combination of features that can make them more suited to higher wind areas.
10′ x 15′ Lotus Anthracite Grey Double Door Metal Workshop
10′ x 15′ Lotus Anthracite Grey Double Door Metal Garage
11′ x 13.1′ Palram Canopia Yukon Dark Grey Skylight Plastic Shed with WPC Floor

Public-Facing – Extra security measures might be more of a concern if you’re placing your building in an area that is more public-facing than a garden. Features such as security windows or even having no windows at all, and the ability to lock all opening doors are usually much more important when you have something that is more public-facing. We found at least 3 sheds that have options that you might find a better fit if this is a concern you have.
10′ x 15′ Lotus Anthracite Grey Double Door Metal Workshop
10′ x 15′ Lotus Anthracite Grey Double Door Metal Garage
17′ x 10’5 Palmako Jari Premium Multi-room Shed

More Child Friendly – If you have children and you are looking for something that has that little extra in terms of durability then tougher glazing options might be a better option. Here we have at least 3 other options that will fill those needs.
11′ x 13.1′ Palram Canopia Yukon Dark Grey Skylight Plastic Shed
16′ x 10′ Shed Republic Ultimate heavy-duty Rev Apex Workshop Double Door
16′ x 10′ Shed Republic Ultimate heavy-duty Workshop Double Door

Product Details

Building Type
Apex Sheds, Cheap Large Sheds, Double Door Sheds, Extra Large Sheds, Garden Sheds, Large Shed Workshops, Large Sheds, Pressure Treated Sheds, Shed with Windows, Shiplap Sheds, Tongue and Groove Sheds, Wide Sheds, Wooden Sheds, Workshop Sheds
Metric Size (Meters)
13' x 12'
Material
Wooden
Roof Style
Apex
Number of Windows
2
Door Type
Double Door
Cladding Type
Shiplap Tongue & Groove
Cladding Thickness
12mm
Treatment Type
Pressure Treated
Guarantee
10 Years
Floor Material
Tongue & Groove
Glazing Material
Toughened Safety Glass
Glazing Thickness (Imperial)
4mm
Glazing Thickness (Metric)
4mm
Floor Thickness (Imperial)
12mm
Floor Thickness (Metric)
12mm
Eaves Height (Imperial)
21946mm
Eaves Height (Metric)
21946mm
Ridge Height (Imperial)
29261mm
Ridge Height (Metric)
29261mm
Door Height (Imperial)
68'
Door Height (Metric)
20879mm
Door Width (Imperial)
54'
Door Width (Metric)
16459mm
Roof Material
Tongue & Groove
Roof Thickness (Imperial)
12mm
Roof Thickness (Metric)
12mm
Height (Imperial)
1829mm
Height (Metric)
1829mm
Ridge Height
96"
Eaves Height
72"
Thickness
12 mm
Depth
12ft (144")
Height
1.829 m
Width
13ft (156")
Door Size
54" Wide x 68.5" High
Roof Style
Apex
Window Size (Metric)
nan x nan
Door Size (Imperial)
16459mm x 20879mm
Door Size (Metric)
16459mm x 20879mm

Comparisons of Similar Sheds

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Expert Score 7583758383
Price £303.00£1,449.00£254.99£324.99£1,449.00
Size 6' x 3'7' x 5'4' x 3'6' x 2'7' x 5'
Brand BillyOhShed Republic UltimateMerciaMerciaShed Republic Ultimate
Material WoodenWoodenWoodenWoodenWooden
Cladding Thickness 12mm7mm12mm
Guarantee 10 Years3 Years10 Years10 Years3 Years
GoGoGoGoGo
Joel Bird

Joel Bird

Author

Our resident shed building expert Joel was the 2014 winner of Channel 4’s Amazing Spaces Shed of the Year having beat over 10,000 applicants to win. He returned to the show the following year as a judge. He is also the author of The Book of Shed and has designed & built over 50 small bespoke garden builds. Joel has appeared on various TV or Radio shows include George Clarkes Amazing Spaces, Alan Titchmarsh Love your Garden, Chris Evans Breakfast Show and BBC Radio 4’s Saturday Live.

Meet the experts

Sources

Merchants Checked

12 different sources were used to research information on this product, and 1 contained information that we were able to use to compile the data used on this page.

The following merchants were checked on the 06 August, 2022 to see if they stocked this product.

ManoMano UK – 922302 products checked, found 1 match.
Waltons – 231 products checked, found no matches.
Wickes – 19576 products checked, found no matches.
B&Q – 78905 products checked, found no matches.
Wilko.com – 21232 products checked, found no matches.
Homebase – 35509 products checked, found no matches.
Buy Sheds Direct – 1635 products checked, found no matches.
sheds.co.uk – 1999 products checked, found no matches.
BillyOh – 1244 products checked, found no matches.
Garden Buildings Direct – 1284 products checked, found no matches.
Shedstore – 1373 products checked, found no matches.
Tiger Sheds – 635 products checked, found no matches.


1. Pressure Treated: Considered the most durable wood treatment, this is where the wood undergoes a process called tanalisation. This is where the timber is submerged in specialist wood preservatives (such as Tanalith E, this is actually the origin of the word ‘tanalisation’), this is a unique combination of copper and organic biocide ingredients (it is the copper that gives the finished wood the slightly green colour). The wood then goes into a high pressure vacuum tank (the Wood Protection Association has a good article/video on this) to draw out excess moisture and air and force in the preservatives.

This deep penetration of the exterior wood protects it from the elements and all forms of insect attack. Wood treated this way can last many years without being re-treated. The BS 8417 code of practice (this advises on the choice of timber species and the use and application of wood preservatives) says “ penetration to either 6 mm (15 years) or 12mm (for 30 years) has to be achieved in any exposed surface in sawn material.”

It is also worth noting that if cross cutting, notching or boring treated timber during or after installation, ALWAYS apply an end grain solvent-based (or oil-based) wood preservative treatment to the freshly exposed areas, this will maintain the integrity of the protection. NEVER put cut ends in the ground, even if end grain coated. 

3. Global cladding data sourced from: All shiplap tongue & groove sheds 

4. Top cladding data sourced from: Top 436 shiplap tongue & groove sheds 

5. 13′ x 12′ cladding data sourced from: 197 13′ x 12′ shiplap tongue & groove sheds 

6. Cladding thickness types identified: 7mm, 8mm, 12mm, 16mm, 28mm, 34mm 

7. Global cladding thickness data sourced from: All 12mm sheds 

8. Top cladding thickness data sourced from: Top 436 12mm sheds 

9. 13′ x 12′ cladding thickness data sourced from: 103 13′ x 12′ 12mm sheds 

10. Roof material types identified: osb, structural insulated panels, tongue & groove 

11. Roof thickness types identified: 8mm, 12mm, 16mm, 19mm, 122mm 

12. Floor material types identified: osb, tongue & groove 

13. Floor thickness types identified: 11mm, 12mm, 14mm, 16mm, 19mm, 108mm 

14. Glazing material types identified: polyethylene, single glazed, styrene, toughened double glazed, toughened glass, toughened safety glass 

15. Glazing thickness types identified: 0.75mm, 2mm, 3mm, 4mm 

Product ID: SKU: 39176

Size: 13' x 12'

Merchants Checked: 12

Available From: 1

Mano Mano
£4,648.98
See Deal

Support WhatShed: by making a purchase after clicking a link above, a portion of the sale supports this site.