Which Shed

Which Shed Score

Which Shed Score

8’x20′ Palram Canopia Rion Grand Gardener Green Greenhouse (2.67×6.39m)

Shedstore
£3029.00

This meticulously crafted greenhouse is a gardener’s faithful companion, boasting a sleek design, effortless assembly, and optimal plant nurturing conditions. Crafted with a verdant resin frame and secure pin and lock connectors, this spacious 8×20 greenhouse merges light-scattering 4mm twin-wall polycarbonate roof panels with transparent 0.7mm polycarbonate side panels, allowing 90% light penetration. Both polycarbonate panels are fully shielded from UV rays, with the sturdy roof panels aiding in heat regulation and sun protection to ensure plant flourishing, gardener wellbeing, and panel longevity. The barn-style roof design offers generous headspace and promotes efficient rainwater drainage. Resilient and rust-proof, this polycarbonate structure can withstand winds up to 90km/hr and snow loads up to 75kg/m². Crafted with rubber seals for superior insulation and a support cable for structural robustness, this first-rate greenhouse safeguards plants and gardening tools from harsh weather conditions. Accessible through broad double doors with a secure handle holder, this greenhouse also features four adjustable roof vents for optimal temperature control. Backed by an exceptional 7-year warranty and hassle-free maintenance, this elegant greenhouse is a breeze to set up without any tools, requiring a solid, level foundation for installation. This floorless greenhouse is offered in various sizes, with optional accessories like a portable fan greenhouse heater and a side auto louvre window available for purchase. Enjoy complimentary delivery to most UK locations.

  • Green resin frame with pin and lock connectors
  • 4mm twin-wall polycarbonate roof panels ensuring 82% light penetration, UV protection, and temperature consistency
  • 0.7mm crystal clear polycarbonate wall panels with 90% light transmission
  • Enhanced insulation with rubber seals
  • Structural stability reinforced with a support cable
  • Wind-resistant up to 90km/hr (56ml/hr)
  • Snow-load tested to 75kg/m² (15.4lbs/ft²)
  • Spacious double doors with handle holder
  • Four roof vents for ventilation control
  • Effortless assembly – tools not required
  • Maintenance-free
  • 7-year limited warranty
  • No floor – requires installation on a solid, level surface
  • Available in multiple sizes
  • Optional accessories include a portable fan greenhouse heater with a digital thermostat and side auto louvre window
  • Free delivery to most UK addresses

Related Products

Palram - Canopia 6' x 6' Harmony Silver Polycarbonate Greenhouse

Palram – Canopia 6′ x 6′ Harmony Silver Polycarbonate Greenhouse

£429.00
20'x12' Elite Classique Greenhouse - Whichshed.co.uk

Large 20’x12′ Elite Classic Greenhouse – Whichshed.co.uk

£3408.99
4'4 x 4'9 Coppice Ashdown Apex Painted Wooden Greenhouse (1.32m x 1.45m)

4’4 x 4’9 Coppice Ashdown Apex Painted Wooden Greenhouse (1.32m x 1.45m)

£3299.00
6' x 6' Palram Canopia Mythos Green Polycarbonate Greenhouse (1.85m x 1.86m)

Palram Canopia Mythos Green Polycarbonate Greenhouse in 6′ x 6′ Size (1.85m x 1.86m)

£394.99
6' x 6' Palram Canopia Mythos Grey Greenhouse (1.85m x 1.86m)

The Palram Canopia Mythos Grey Greenhouse 6′ x 6′ (1.85m x 1.86m)

£394.99
Palram - Canopia 8' x 8' Bella Silver Polycarbonate Greenhouse

Synthetic Canopy 8′ x 8′ Bella Silver Polycarbonate Conservatory

£934.00
8' x 10' Halls Cotswold Blockley Greenhouse in Green with Toughened Glass (2.56m x 3.17m)

8′ x 10′ Halls Cotswold Blockley Greenhouse in Green with Toughened Glass (2.56m x 3.17m)

£2379.00
Palram - Canopia 8' x 20' Balance Green Polycarbonate Greenhouse

Palram – Canopia 8′ x 20′ Equilibrium Jade Polycarbonate Greenhouse

£1849.00
8'x20' Palram Canopia Glory Grey Large Polycarbonate Greenhouse (2.4x6m)

Large 8’x20′ Palram Canopia Glory Grey Polygreenhouse (2.4x6m)

£1799.00
Palram Canopia Rion Eco Grow Greenhouse Roof Vent

Palram Canopia Rion Eco Grow Greenhouse Roof Vent

£64.99
6'x14' Palram Canopia Hybrid Large Walk In Silver Polycarbonate Greenhouse (1.8x4.2m)

Large Silver Polycarbonate Greenhouse by Palram Canopia, 6’x14′ (1.8×4.2m)

£689.99
Palram - Canopia 6' x 8' Nature Hybrid Grey Polycarbonate Greenhouse

The Palram – Canopia 6′ x 8′ Hybrid Gray Polycarbonate Greenhouse in Natural Color

£509.00
5'x2' Forest Victorian Tall Wall Greenhouse with Auto Vent (1.47x0.72m)

5’x2′ Woodsy Victorian Tall Wall Greenhouse with Self-Operated Vent (1.47×0.72m)

£499.99
8' x 16' Palram Canopia Essence Large Walk In Aluminium Framed Greenhouse (2.44m x 4.87m)

8′ x 16′ Palram Canopia Essence Large Walk In Aluminium Framed Greenhouse (2.44m x 4.87m)

£1449.00
4'2 x 4'9 Coppice Hatfield Lean To Painted Wooden Greenhouse (1.27m x 1.45m)

4’2 x 4’9 Coppice Hatfield Lean To Painted Wooden Greenhouse (1.27m x 1.45m)

£2999.00
Adley 6' x 8' Budget Shiplap Greenhouse

Adley 6′ x 8′ Economical Shiplap Greenhouse

£769.00
4' x 6' Halls Cotswold Birdlip Small Greenhouse in Black with Toughened Glass (1.47m x 1.94m)

Halls Cotswold Birdlip Small Greenhouse Overview

£1299.00
10' x 12' Palram Canopia Balance Silver Greenhouse (3.04m x 3.66m)

Premium 3.04m x 3.66m Palram Canopia Balance Silver Greenhouse (10′ x 12′)

£1399.00
6'x10' Halls Aluminium Frame Polycarbonate Greenhouse (1.92x3.19m)

Halls Aluminium Frame Polycarbonate Greenhouse 6ft x 10ft (1.92m x 3.19m)

£759.99
8' x 20' Palram Canopia Balance Green Greenhouse (6.07m x 2.44m)

Dimensions: 8′ x 20′ Palram Canopia Balance Green Greenhouse (6.07m x 2.44m)

£1749.00
5'1 x 4'9 Coppice Hatfield Lean To Painted Wooden Greenhouse (1.55m x 1.45m)

Coppice Hatfield Lean To Painted Wooden Greenhouse (1.55m x 1.45m) – 5’1 x 4’9 in Size

£3099.00
6'x4' Palram Canopia Hybrid Small Green Polycarbonate Greenhouse (1.8x1.2m)

Dimensions of the Palram Canopia Hybrid Small Green Polycarbonate Greenhouse

£379.99
6'x4' Halls Aluminium Frame Polycarbonate Greenhouse (1.92x1.32m)

6’x4′ Halls Aluminum Structure Polycarbonate Greenhouse (1.92×1.32m)

£619.99
190CM Wide Aluminium-Framed Outdoor Greenhouse with Vent

Outdoor Greenhouse with Vent – Aluminum-Framed 190CM Wide

£339.99
Palram - Canopia 6' x 8' Mythos Silver Polycarbonate Greenhouse

Palram – Canopia 6′ x 8′ Mythos Silver Polycarbonate Greenhouse

£409.00
8' x 8' Palram Canopia Balance Silver Greenhouse (2.47m x 2.44m)

8′ x 8′ Palram Canopia Balance Silver Greenhouse (2.47m x 2.44m)

£549.99
Palram - Canopia 6' x 6' Mythos Grey Polycarbonate Greenhouse

Palram – Canopia 6′ x 6′ Legend Grey Polycarbonate Greenhouse

£414.00
4'2 x 9'4 Coppice Hatfield Lean To Painted Wooden Greenhouse (1.27m x 2.85m)

4’2 x 9’4 Coppice Hatfield Lean To Painted Wooden Greenhouse (1.27m x 2.85m)

£3499.00
Palram - Canopia 6' x 10' Harmony Green Polycarbonate Greenhouse

Palram – Canopia 6′ x 10′ Harmony Green Polycarbonate Greenhouse

£609.00
4' x 4' Halls Cotswold Birdlip Small Greenhouse in Green with Toughened Glass (1.47m x 1.32m)

The Greenhouse of Small Dimensions

£1249.00
5'3 x 6'4 Coppice Ashdown Apex Wooden Greenhouse (1.6m x 1.93m)

5’3 x 6’4 Coppice Ashdown Apex Wooden Greenhouse in Green Color

£3099.00
Palram - Canopia 6' x 14' Nature Hybrid Silver Polycarbonate Greenhouse

Palram – Canopia 6′ x 14′ Nature Hybrid Silver Polycarbonate Greenhouse

£729.00
Palram - Canopia 6' x 8' Nature Hybrid Green Polycarbonate Greenhouse

Palram – Canopia 6′ x 8′ Nature Hybrid Green Polycarbonate Greenhouse

£509.00
Palram - Canopia 6' x 12' Harmony Green Polycarbonate Greenhouse

Palram – Canopia 6′ x 12′ Harmony Green Polycarbonate Greenhouse

£684.00
4' x 6' Halls Cotswold Birdlip Small Greenhouse with Toughened Glass (1.47m x 1.94m)

The 4′ x 6′ Halls Cotswold Birdlip Small Greenhouse with Toughened Glass (1.47m x 1.94m)

£1069.00
Loxley 6' x 16' Haringey Greenhouse

The Loxley 6′ x 16′ Haringey Greenhouse – Magnificent Garden Structure

£1399.00
6'x10' Palram Canopia Hybrid Walk In Green Polycarbonate Greenhouse (1.8x3m)

6’x10′ Palram Canopia Hybrid Walk In Green Polycarbonate Greenhouse (1.8x3m)

£530.99
8' x 14' Halls Magnum 814 Greenhouse (2.57 x 4.46m)

Halls Magnum 814 Greenhouse (2.57 x 4.46m) – Dimensions: 8′ x 14′

£1569.00
6'x6' Palram Canopia Hybrid Small Silver Polycarbonate Greenhouse (1.8x1.8m)

6’x6′ Palram Canopia Hybrid Petite Silver Polycarbonate Greenhouse (1.8×1.8m)

£379.99
8'3 x 9'4 Coppice Ashdown Apex Painted Wooden Greenhouse (2.52m x 2.85m)

Coppice Ashdown Apex Painted Wooden Greenhouse (2.52m x 2.85m) – 8’3 x 9’4

£5399.00

FAQs

The size of the shed depends on what you plan to store or use it for. Measure the items you plan to store and consider any additional space for moving around or future storage needs. Common sizes range from small (6×8 feet) for basic storage to large (12×24 feet) for workshops or extensive storage.
Sheds are typically made from wood, metal, or plastic. Wood is aesthetically pleasing and customizable but requires more maintenance. Metal sheds are durable and secure but can be prone to rust. Plastic sheds are low-maintenance and easy to assemble but may not be as sturdy as wood or metal.

Permit requirements vary by location. Check with your local building department or zoning office. Typically, small sheds (under 120 square feet) may not require a permit, but larger ones or those with electrical installations often do.

A solid foundation is crucial for stability and longevity. Options include concrete slabs, gravel bases, or wooden platforms. Choose a foundation based on your shed’s size, material, and the ground conditions of your site.
Look for sheds with features like weather-resistant materials, proper sealing, and robust construction. Ensure the shed has a good roof overhang, proper drainage, and secure locking mechanisms to protect against theft and weather damage.
Assembly time depends on the size and complexity of the shed. Small, simple sheds can be assembled in a few hours, while larger or more complex sheds may take a full day or more. Professional installation is also an option for those who prefer not to DIY.
Maintenance depends on the material. Wooden sheds need periodic painting or staining and checking for rot or pests. Metal sheds may need rust prevention treatments. Plastic sheds require minimal maintenance, typically just cleaning as needed.
Moving a shed is possible but can be challenging, especially for larger structures. It’s easier to move a smaller shed if it has a solid base. Consider the logistics and potential costs of moving before installation. If moving is likely, a portable shed might be a better option.
Many sheds come with detailed assembly instructions, making them suitable for DIY installation, especially smaller models. However, larger or more complex sheds may require professional installation to ensure they are properly and safely assembled. Assess your skill level, available tools, and the complexity of the shed before deciding.