GardenArch 4L x 2W x 2H Polytunnel Greenhouse Garden Flower Vegetable Planter 25mm Diameter Galvanised Steel Frame with Zipped Door-Green
GardenArch 4L x 2W x 2H Polytunnel Greenhouse Garden Flower Vegetable Planter 25mm Diameter Galvanised Steel Frame with Zipped Door-Green
- Extend your growing season
- Protect plants from cold
- Easy access for you
- Better air circulation provided
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"Fantastic greenhouse for the price; setup was straightforward and took about 30 minutes. Really like the roll-up door feature, it makes access super easy."
"The strong steel frame gives me confidence during windy days. Having the roll-up windows is a game-changer for ventilation, keeping the plants happy."
"This greenhouse does what it says. The PE cover is tough, keeps moisture in, and the plants thrive under it."
"Just got it up and running, and I can already see a difference in my seedlings! The mesh windows allow for airflow, while also keeping the birds out. Just wish the assembly instructions were a bit clearer."
"Excellent choice for protecting my flowers and veggies! The size is perfect, fits nicely in my garden space without being overwhelming."
What are the dimensions of the Outsunny Polytunnel Greenhouse?
The greenhouse measures 4L x 2W x 2H meters, providing ample space for plants.
What material is the frame made of?
The frame is made of 25mm galvanised steel, which is rust-resistant and durable.
Is the PE cover UV-resistant?
Yes, the polyethylene cover is UV-resistant and waterproof, maintaining high humidity for optimal plant growth.
Does the greenhouse have ventilation features?
Yes, it includes roll-up mesh windows for air circulation and a zippered roll-up door for easy access.
Is the greenhouse suitable for bad weather conditions?
No, the greenhouse is not suitable for severe weather conditions but can withstand wind speeds up to Level 4 28 km/h.
Does the greenhouse require assembly?
Yes, the greenhouse comes flat-packed and requires assembly. Ground stakes and wind ropes are included for added stability.
What types of plants can be grown in this greenhouse?
The greenhouse is ideal for tropical plants, vegetables, fruits, flowers, and young seedlings.

- Walk-in greenhouse: This garden polytunnel greenhouse is an ideal way to extend your growing season by protecting plants from cold and birds while easily managing your plants. This heavy duty greenhouse is suitable for growing tropical plants, vegetables, fruits, flowers, etc
- Roll-up door & windows: A zipped roll-up door can be opened fully for easy access this garden polytunnel and transport of plants or tools. Roll-up mesh windows provide better air circulation for plants in this tunnel greenhouse. They can also work as observation windows to observe the growth of plants
- PE cover: This large greenhouse's fully closed UV protection PE cover maintains high humidity levels for growing tropical plants and allows nourishing sunlight to pass through. The extended edges are supposed to be deeply buried in the soil to tighten the poly tunnel cover for more stability
- ?25mm steel frame: The large polytunnel's galvanised steel frame is solid and rust resistant. For more stability, 4 included wind ropes should be tightened and fixed on the ground by 4 ground stakes
- Assembly Required.Note: Please do not use acidic farm chemical to avoid chemical reactions with the alkaline PE cover, which result in greenhouse tunnel breakage
This Outsunny walk-in greenhouse tunnel is ideal for year-round gardening. Features a durable polyethylene covering with grid threading on a sturdy galvanised steel frame for long-lasting use. A large zippered door makes for very easy getting in and out of the poly tunnels with door. Our greenhouse tent is ideal for seeding, or just to protect your young plants from cold. This greenhouse design brings the protective surroundings that you need, for a purpose-built greenhouse.
Features
- Built with rust resistant galvanised steel frame for stability
- Conveniently access your planting through an extra-wide zipped roll-up door (only 1 side)
- Tough and durable green PE cover is waterproof and UV resistant
- Roll-up windows for better ventilation
- Ground stakes and tethers are included to securely anchor the greenhouse
- Full closed cover maintains the high humidity level for growing tropical plants, vegetables and herbs
Specification
- Composition: Galvanised Steel
- Material Used: PE
- Colour: Green
- Product Dimension: 3.95L x 1.95W x 1.9H M
- Flat Pack: YES
- Assembly Required: YES
- Windproof: Level 4 (Wind speed below 28km/h)
- PE Cover: 140 g/?
- Other Key Info: Window Size: 35L x 35W cm
- Custom Label: 845-157
- NOTE: Not suitable for bad weather conditions
Who This Is Ideal For?
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Cannot fault my order or delivery arrived in super quick time and corresponded well so knew exactly when to expect it
Finally got to nice weather to put this up over last couple days.
Within 2 weeks of buying there were high winds and it ripped clean in half
Great product! Great customer service! Very friendly staff.
I could not afford a glass greenhouse and this was a really good buy. My only bug bear is that the guy ropes are not very long or very sturdy and one came out of the seam to which it was attached - however we have sorted it and we have a spacious and very warm space for all our seedlings.
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