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Walk-in Polytunnel Greenhouse with Roll-up Sides, Zipped Door and 8 Windows 4 x 3 x 2m Green

  • Grow fruit, vegetables and plants in comfort - the walk-in design offers a practical three-bay layout with a full 2m standing height, giving you plenty of room to organise growing, staging and access areas.
  • Ventilate on your terms - both long sides roll up to 140cm, and eight mesh-screened windows with roll-up flaps let you choose gentle background airflow or a fully open tunnel on warm days.
  • Easy in, easy out - a large 172 x 170cm zipped front door and a near full-length 375 x 170cm side opening make accessing your crops and manoeuvring equipment simple and hassle-free.
  • Built to stand firm - 24mm galvanised steel uprights, seven roof purlins, four diagonal braces, guy ropes and ground stakes combine with a 15cm soil flap to keep the structure securely anchored in everyday wind conditions (Beaufort 4).
  • Season-extending cover - the 140g/m2 UV-resistant PE grid cover with mesh windows shields crops from wind and light rain while allowing flexible use as a closed greenhouse or an open shade tunnel as conditions change.
  • Overall dimensions: 3.97L x 3W x 2H m | Front door: 1.72W x 1.70H m | Side roll-up height: 1.5m | Window size: 40 x 45cm | Windproof level: Beaufort 4
£114.95 £139.99
Tax included.
Availability
In stock
24/48 HOUR DELIVERY
SHIPPING TRACKING
GUARANTEED PRODUCTS

Transform your garden into a productive growing space with this spacious 4 x 3 x 2m walk-in polytunnel greenhouse. Designed for the serious home grower, it combines a sturdy galvanised steel frame with a UV-resistant PE cover to protect vegetables, plants and seedlings from wind and light rain across the seasons. Assembly is required, and guy ropes and ground stakes are included to help secure the structure.

Features:
  • Roll both long sides up to approximately 140cm for maximum airflow and unrestricted access along the full length of the tunnel - ideal when watering, potting or moving plants.
  • Eight mesh-screened windows with roll-up flaps give you precise control over ventilation, letting you dial in anything from a gentle background breeze to a fully open feel on warmer days.
  • A generous 172 x 170cm zipped front door and a near full-length 375 x 170cm side opening make moving equipment, compost bags and trays in and out straightforward.
  • The reinforced frame uses 24mm galvanised steel uprights, 18mm cross tubes, seven roof purlins and four diagonal braces to create a rigid structure rated for Beaufort 4 wind conditions, with a 15cm soil flap along the base to anchor the cover securely.
  • The 140g/m2 UV-treated PE grid cover with 35g/m2 mesh windows resists ageing and weathering, helping your growing season extend further into autumn and spring without sacrificing ventilation options.
Specifications:
  • Colour: Green
  • Material: Galvanised steel frame, PE cover with mesh windows
  • Overall dimensions: 3.97L x 3W x 2H m
  • Front door size: 1.72W x 1.70H m
  • Side cover roll-up height: 1.5m
  • Window size: 40L x 45W cm
  • Cover weight: 140g/m2 PE grid with 35g/m2 mesh
  • Upright tube diameter: 24mm
  • Cross tube diameter: 18mm
  • Windproof level: Beaufort 4
  • Note: Do not use acidic farm chemicals - chemical reactions with the alkaline PE cover may cause damage. Not suitable for use in severe weather conditions.
Package Contents:
  • 1 x Polytunnel Greenhouse
  • 4 x Guy Rope
  • 4 x Ground Stake
  • 1 x Manual
Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.