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White 4x3m Walk In Tunnel Greenhouse with Steel Frame by Outsunny

Original price £202.99
Original price £202.99 - Original price £202.99
Original price £202.99
Current price £130.99
£130.99 - £130.99
Current price £130.99

Free Delivery

Outsunny 4 x 3 m Walk-In Polytunnel Greenhouse

Create the perfect growing environment for your plants with the Outsunny 4 x 3 m Walk-In Polytunnel Greenhouse. Designed with a spacious interior, this greenhouse gives you plenty of room to cultivate a variety of flowers, fruits, and vegetables. A reinforced galvanised steel frame ensures durability, while the two-layer mesh cover provides superior protection from the elements. With a roll-up door and six mesh windows, it's easy to access your plants while maintaining proper airflow.

Key Features You'll Love

  • Sturdy Steel Frame: Galvanised steel construction provides a solid, rust-resistant structure.
  • Durable Two-Layer Plastic Cover: The reinforced 140 GSM PE cover protects against the elements while allowing 85% sunlight in.
  • Easy Access & Ventilation: Roll-up door and six mesh windows promote better airflow and temperature regulation.
  • Spacious Interior: Walk-in design offers ample room for plants, tools, and equipment.
  • Secure & Stable: Includes 4x ground stakes, 4x guy ropes, and a 15cm edge to bury into the soil for extra wind resistance.
  • Bonus Accessories: Comes with 10x plant labels and 1x pair of gloves for easy planting.

Specifications

  • Brand: Outsunny
  • Colour: White, Grey
  • Material: Galvanised Steel, 140 GSM PE, Polyester
  • Overall Dimensions: 396L x 300W x 200H cm
  • Side Window Dimensions: 47W x 40H cm
  • Outer Door Dimensions: 174W x 155H cm
  • Inner Mesh Door Dimensions: 153W x 185H cm
  • Windproof Level: Level 5-6 (when fully fixed)

What's in the Box?

  • 1 x Greenhouse
  • 4 x Ground Stakes
  • 4 x Guy Ropes
  • 10 x Plant Labels
  • 1 x Pair of Gloves
  • 1 x Steel Wire Rope
  • 1 x Manual

Why Buy This?

If you're serious about gardening, this polytunnel greenhouse is the perfect addition to your outdoor space. Designed for stability, durability, and convenience, it provides a safe, controlled environment for your plants to thrive. Whether you're growing vegetables, flowers, or herbs, this greenhouse ensures optimal conditions all year round.

Click "Add to Cart" to start growing your dream garden today.


Availability:
in stock, ready to be shipped
Delivery information

Standard Delivery - Free (2-4 working days)

Express Delivery - £4.95 (1-2 working days)

We only deliver to UK Mainland addresses.

Excludes: Channel Islands & Northern Ireland. 

More information

Returns & Refunds

We aim for your complete satisfaction with your purchase. If you change your mind, we offer a 60-day no quibble return policy on all purchases.

Please click the link below for more information about returns and refunds.

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Warranty

All products come with a 12 month warranty as standard.

Why Choose Opal Retail

Free Delivery

Free Mainland UK Delivery

Easy Returns

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