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INSTALATION AVAILABLE Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White
First Added - February 27 2022
Last Updated - August 4 2022 - 11 Data Points Updated - 4 Data Points Added
Reviewed & curated by a panel of garden building experts. Using methodology 1.1
Product ID: SKU: 5055974840317
Size: 3.5' x 2'
Merchants Checked: 12
Available From: 1
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Our verdict on the Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White
The Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White is treated using a galvanised process [1].
Base material: steel [2]
Our experts say this has 1 stand out feature. 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. A galvanised treatment like the one used on this greenhouse 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 greenhouse fairs across the market.
Treatment
Fantastic, our experts say most of the treatment options used are among the best.
The galvanised treatment process used here is the best type of treatment, and our analysis shows us that this is in facet the only kind of treatment used on same-size greenhouses that you’ll see getting used on 17% [3] (137 of 787) of all greenhouses analysed, as well as being used on 23% [4] (18 of 78) of the top 10% of greenhouses. You’ll also find the galvanised treatment showing up on 67% of 3.5′ x 2′ greenhouses (2 in total [5]), and when taking the average Expert Score of those 3.5′ x 2′ greenhouses (87), the Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White is just above the average with an Expert Score of 90.
Read full analysis for treatment.
Cladding
The steel cladding(walls) used here is an about average form of construction for walls and is the only type [6] we’ve identified on same-size greenhouses, that you’ll also see getting used on 19% (152 of 787) of all greenhouses analysed [7], as well as being used on 1% (1 of 78) of the top 10% of greenhouses [8]. In fact this is the only 3.5′ x 2′ greenhouse you’ll find that uses a steel wall [9].
Read full analysis for cladding.
Window
The 400mm x 400mm windows on this greenhouse are 1% equal than the average 3.5′ x 2′ greenhouse.
Read full analysis for window.
Doors
The door height is 1,970.00mm (6′) tall, which after analysing all 3.5′ x 2′ greenhouses, matches the average exactly.
The door width is 1,070.00mm (4′) wide, which when compared to all other 3.5′ x 2′ greenhouses is exactly average.
Read full analysis for doors.
You Might Also Consider
We found 1 3.5′ x 2′ greenhouses with comparable specifications. The Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White has an Expert Score that is 1% equal than average and is £1 equal expensive than average. If you are looking for the best value or highest expert scoring greenhouses out of the 1 with comparable specifications the following might be of interest.
The Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White is the cheapest Greenhouse available.
The Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White is the best scoring greenhouse available out of all 1 3.5′ x 2′ greenhouses we analysed.
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 greenhouses that have a combination of features that can make them more suited to higher wind areas.
Outsunny 3.5 x 2 x 2 m Large Galvanised Steel Frame Outdoor Poly Tunnel Garden Walk-In Patio Greenhouse White
Greenhouse with Dome, 3.6 x 2.1 x 2.1M Poly Tunnels Gardening Walk In Pollytunnel Tent with Steel Frame
Polytunnel Greenhouse 2×3.75×2 m, Clear Transparent
Product Details
Comparisons of Similar Sheds
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. Galvanised: Galvanising steel or Zinc Galvanised steel as it is sometimes called refers to the process where steel is immersed into molten zinc. This is where a series of zinc-iron alloy forms a series layers via a metallurgical reaction between the iron and zinc, providing a robust coating which is an integral part of the steel.
Galvanised steel is among the most corrosion resistant due to its sacrificial protection and self-repairing properties. According to the Galvanizers Association they say “Hot dip galvanising offers coverage both externally and internally within hollow sections, it self-repairs when damaged, sacrifices itself to protect the base metal, is environmentally sustainable, has good impact and abrasion-resistance and a maintenance-free life of 50 years or more. Galvanised steel is widely used in applications where corrosion protection is needed and can be identified by the crystallised pattern on the surface (often called a ‘spangle’).” ↩
2. Steel: Is the “world’s most important engineering and construction material” according to the World Steel Accosiation. When it comes to garden structure steel is often a very strong and durable metal, although if it is untreated then it is prone to rust and corrosion. Steel is an alloy of iron mixed with less than 2% carbon and 1% manganese and small amounts of silicon, phosphorus, sulphur and oxygen. When steel comes into contact with water and oxygen there is a chemical reaction and the steel begins to revert to its original form – iron oxide (that’s Rust to the layperson). Steel must be coated in a protective layer to stop this reaction, for most garden applications this consists of powder coating or the more stable and long lasting use of galvanising the steel first. ↩
3. Treatment types identified: galvanised ↩
4. Global treatment data sourced from: All galvanised greenhouses ↩
5. Top treatment data sourced from: Top 78 galvanised greenhouses ↩
6. 3.5′ x 2′ treatment data sourced from: 3 3.5′ x 2′ galvanised greenhouses ↩
8. Global cladding data sourced from: All steel greenhouses ↩
9. Top cladding data sourced from: Top 78 steel greenhouses ↩
10. 3.5′ x 2′ cladding data sourced from: 3 3.5′ x 2′ steel greenhouses ↩