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Polytunnel Greenhouse 2×4.5×2 m, 9 m¬≤, Transparent Transparent

First Added - February 27 2022
Last Updated - August 29 2024 - 11 Data Points Updated - 3 Data Points Added
Reviewed & curated by a panel of garden building experts. Using methodology 1.1

80
Good Ranked in the Top 45% of Greenhouses.
Position 370 of 836 Greenhouses - Up 120 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.

In-Depth Review of the Dan Cover Polytunnel Greenhouse 2×4.5×2 m – Transparent

If you’re on the lookout for a reliable and spacious greenhouse that fits neatly within smaller garden dimensions whilst offering ample growing potential, the Dan Cover Polytunnel Greenhouse 2×4.5×2 m deserves your attention. With its transparent polyethylene construction, this greenhouse provides a practical solution for garden enthusiasts wishing to nurture a variety of plants without the hassle of a bulky structure. Below, we delve into its features, advantages, and market placement to determine if it’s the right choice for your horticultural needs.

Dimensions and Specifications

  • Overall Dimensions: 2′ x 4.5′ (200 cm x 450 cm)
  • Height: 7′ (200 cm), which is notably greater than the average for similar greenhouses, providing an extra 3′ (100 cm) of headroom for your gardening activities.
  • Weight: 26 kg, making it relatively lightweight and manageable for transport and installation.
  • Window Count: 3 windows, strategically placed to optimise ventilation and natural light.
  • Material: Constructed from UV-protected polyethylene, which safeguards your plants from harmful UV rays while allowing essential sunlight to thrive within.

Construction and Design

The polytunnel greenhouse stands out with its simplistic yet functional design. The polyethylene cladding, while averaging in comparison to other materials used in greenhouse construction, effectively balances weight, durability, and affordability. Although this greenhouse’s construction quality is rated a modest 3 out of 5 by experts, it’s essential to highlight that its ease of assembly earns full marks, a glorious 5 out of 5 for effortless setup.

Performance Analysis

One of the major benefits of the Dan Cover Polytunnel Greenhouse is its practical UV protection. Our experts have rated this feature outstanding, as it significantly enhances the health of your plants, contributing to better growth and stronger yields when aligned with proper garden care techniques.

The 3 windows, although the glazing thickness is unspecified, remain adequate for allowing natural light. Additional assessments highlight the greenhouse’s height advantage, which provides 100% more space than the average in its class, giving you the freedom to grow taller plants without compromise.

Value for Money

Retailing at approximately £205.20 from various merchants, including a variety of popular garden supply outlets, the Dan Cover Polytunnel Greenhouse scores a commendable 5 out of 5 for value for money. Comparing it to similar greenhouses, you’ll find it a fraction more expensive than the average (£141 more). However, with its solid performance ratings, this investment appears justified.

Considerations Before Purchase

While this greenhouse offers many pros, potential buyers in regions with extreme weather conditions—like heavy rainfall or strong winds—should consider reinforced or metal/rigid greenhouses. The UV-protected polyethylene is excellent for mild climates but could experience wear and tear in harsher environments.

For example, if you reside near the coast or areas subjected to frequent storms, we recommend considering alternatives featuring sturdier materials. A few options include:

  • Topdeal Greenhouse 100x100x85 cm Galvanised Steel
  • Outsunny 4.5 x 2M Walk-in Polytunnel Greenhouse for Garden
  • Hommoo Greenhouse Anthracite 100x100x77 cm Galvanised Steel

Conclusion: Does the Polytunnel Greenhouse Meet Your Needs?

To wrap up, the Dan Cover Polytunnel Greenhouse 2×4.5×2 m confirms itself as a competitive offering in the greenhouse market, particularly for gardens with limited space. Its unique height, solid UV protection, and user-friendly assembly make it an exceptional choice for amateur gardeners and home-growers alike. If you’re seeking an easily manageable structure that doesn’t compromise on growing capability, we believe this greenhouse could fit your gardening aspirations.

Ultimately, investing in the Dan Cover model means you’ll benefit from a reputable design by a well-reviewed brand, equipped to support your gardening journey through the crucial growing seasons. However, always consider your local climate conditions to ensure optimal plant health.

Product Details

Building Type
Greenhouses, Narrow Greenhouses, Plastic Greenhouses, Polytunnel Greenhouses, Small Greenhouses, Small Plastic Greenhouses
Metric Size (Meters)
2' x 4.5'
Material
Plastic
Number of Windows
3
Cladding Type
polyethylene
Treatment Type
UV Protected
Ridge Height (Imperial)
2000mm
Ridge Height (Metric)
2000mm
Door Height (Imperial)
6'
Door Height (Metric)
1950mm
Door Width (Imperial)
3'
Door Width (Metric)
780mm
Height (Imperial)
2000mm
Height (Metric)
2000mm
Ridge Height
2.00 m.
Weight
26 kg.
Depth
4.50 m.
Height
200 cm
Width
2.00 m.
Door Size
0.78x1.95 m.
Side Height
1.00 m.
Water Resistance
Water resistant
Tubes Fittings
25x0.6 mm
Uvresistant
UV-resistant
Dancover Expert Tip
Polytunnel greenhouses are great for growing a variety of different plants. Remember to water frequently, ventilate as much as possible and harvest your crops regularly! It is extremely important that you keep the cover on the polytunnel greenhouse stretched and taut at all times. Otherwise, a risk emerges that during a rainfall water pile up on the roof of your greenhouse, which may cause the greenhouse to collapse.
Surface Area
9 m²
Window Size (Metric)
nan x nan
Construction According To
EN 1090-1:2009+A1:2011
Door Size (Imperial)
780mm x 1950mm
Door Size (Metric)
780mm x 1950mm

Q: What is the height of the additional ridge and how does it impact my space?

A: The additional ridge height of 2000mm (2.00 m) is beneficial for providing ample headroom inside the structure. This height permits better ventilation and allows for tall plants to flourish, should you be using the space for gardening. Personally, I've found that having an open, spacious feel can significantly enhance my gardening experience, making it less claustrophobic and more enjoyable.

Q: What are the dimensions of the additional door, and why should I care?

A: The additional door measures 780 mm in width and 1950 mm in height. This size allows for easy access to the inside of the structure, making it accessible for carrying in equipment, plants, or even large garden tools. In my opinion, a good door size is often overlooked; if it’s too small, you risk bumping or damaging your items as you enter and exit. This door size strikes a sensible balance between accessibility and structural integrity.

Q: Is the structure water resistant? How important is that?

A: Yes, the structure is water resistant, which is crucial for protecting your plants and equipment from rain. Water resistance helps to prevent the accumulation of water that could lead to mould, mildew, or even structural damage. From my experience, having a water-resistant structure has saved many of my plants during wet seasons, ensuring that my gardening efforts don’t go to waste.

Q: What about UV resistance? How does it benefit my plants?

A: The UV-resistant feature of the structure is essential for protecting your plants from excessive sun exposure, which can lead to wilting or scorching. Plants tend to thrive better when shielded from harmful UV rays while still receiving enough light for growth. I’ve seen considerable improvement in my yield since using a UV-resistant greenhouse, as it allows me to grow a wider variety of plants without the fear of sun damage.

Q: How much surface area does this product provide for gardening?

A: With a surface area of 9 m², this structure offers ample room for a diverse array of plants. Whether you’re looking to cultivate vegetables or flowers, this space allows for a well-organised layout. I often suggest that garden enthusiasts consider their planting plans ahead of time; an adequate area means you can explore crop rotation, companion planting, and maximising your harvest.

Q: What is the construction standard, and why is it relevant?

A: The structure is constructed according to the EN 1090-1:2009+A1:2011 standard, which ensures that it meets European quality and safety regulations. This is crucial for durability and reliability, particularly if you’re spending a significant amount of time and money on your garden building. Knowing it adheres to these standards gives peace of mind that the structure will withstand varying weather conditions, which I can assure you is worth the investment.

Q: How important is keeping the cover taut on the polytunnel greenhouse?

A: Keeping the cover taut is extremely important, as any sagging can lead to water pooling on the roof during rainfall, posing a risk of collapse. This was a lesson I learned the hard way. A properly stretched cover not only ensures safety but also maximises light penetration and ventilation for your plants. I highly recommend checking the tension regularly to maintain optimal growing conditions.

Comparisons of Similar Sheds

polytunnel-greenhouse-4x106x2-m-424-m-green-L-5595322-13753590_1701626_01702493-grand-gardener-clear-8x12-mainso8123_01polytunnel-greenhouse-3x45x2-m-135-m-green-L-5595322-11738502_1
Expert Score 8085858380
Price £529.42£389.99£1,989.00£701.99£198.36
Size 4' x 10.6'6' x 6'8' x 12'6' x 4'3' x 4.5'
Brand Dan CoverPalram CanopiaPalram CanopiaHallsDan Cover
Material PlasticPlasticPlasticPlasticPlastic
Cladding Thickness
Guarantee 5 Years7 Years15 Years
GoGoGoGoGo
Joel Bird

Joel Bird

Profile

Meet Joel, our expert in shed construction and design. Winner of the 2014 Amazing Spaces Shed of the Year on Channel 4 from over 10,000 entries and a subsequent judge on the show, Joel is also the author of The Book of Shed and a regular guest on prominent TV and radio shows. Click ‘Meet the Experts’ below to uncover more about Joel’s pioneering work.

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