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Walk-In Polytunnel Greenhouse with Integrated Sprinkler System and Galvanised Steel Frame 399 x 298 x 198cm Green

  • Effortless watering built in - the integrated sprinkler system connects straight to your garden hose, delivering even hydration across your plants without any extra equipment.
  • Robust galvanised steel frame with diagonal corner bracing rods keeps the structure standing firm, rated to resist Level 4-5 winds when fully anchored with the included guy ropes and ground stakes.
  • Long-lasting 140gsm reinforced polyethylene cover features an internal grid to prevent tearing, shielding your plants from rain, wind, and UV damage season after season.
  • Wide roll-up door and mesh ventilation windows give you easy access and excellent airflow, helping to maintain the ideal growing temperature inside the polytunnel.
  • Spacious walk-in design offers ample room for raised beds, pots, and trays - ideal for growing vegetables, herbs, and flowers on a patio, decking, or directly on garden soil.
  • Overall dimensions: 399L x 298W x 198H cm | Door opening: 160W x 167H cm | Compatible hose inner diameter: O13mm or O19mm | Windproof rating (fully fixed): Level 4-5
£83.95 £149.99
Tax included.
Availability
In stock
24/48 HOUR DELIVERY
SHIPPING TRACKING
GUARANTEED PRODUCTS

Give your plants the ideal growing environment all year round with this spacious walk-in polytunnel greenhouse. The built-in sprinkler system means watering is effortless - simply connect your hose and let your plants thrive. The galvanised steel frame with diagonal bracing rods and a 140gsm reinforced polyethylene cover ensures your plants stay sheltered whatever the British weather has in store. Two-person assembly is recommended.

Features:
  • Built-in sprinkler system connects directly to your garden hose, keeping plants evenly hydrated without the need for separate irrigation equipment.
  • 140gsm reinforced polyethylene cover features an internal grid to resist tearing, providing long-lasting protection from wind, rain, and UV exposure.
  • Generously wide roll-up door (160 x 167cm) makes entering and exiting easy, even with tools or trays in hand.
  • Mesh windows promote airflow and ventilation, helping to regulate temperature and reduce the risk of overheating on warmer days.
  • Galvanised steel frame with diagonal corner bracing rods delivers a robust, stable structure rated to withstand Level 4-5 winds when fully secured.
  • Extended cover edges can be buried into the soil, and guy ropes with ground stakes are included to keep the polytunnel firmly anchored.
Specifications:
  • Colour: Green
  • Material: O24mm galvanised steel frame, 140gsm polyethylene cover
  • Overall dimensions: 399L x 298W x 198H cm
  • Door dimensions: 160W x 167H cm
  • Window dimensions: 35W x 35H cm
  • Extended edge width: 15cm
  • Built-in water pipe diameter: O20cm
  • Compatible hose inner diameter: O13mm or O19mm
  • Windproof rating (fully fixed): Level 4-5
Package Contents:
  • 1 x Polytunnel Greenhouse
  • 4 x Ground Stake
  • 4 x Guy Rope
  • 1 x Manual
Delivery

Free delivery to UK mainland on every order. Order before 11am, Monday to Friday, and we dispatch the same day. Delivery usually takes 1-5 working days.

Returns and Money-Back Guarantee

Every FOXDEN order is covered by our 60-day money-back guarantee. If you change your mind, simply return your item within 60 days of delivery for a full refund.