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Green steel walk-in greenhouse frame with roll-up windows and door

tuphen

tuphen Green Steel Trellis 20 x 10

SKU CH-8ZZX-ZHCJP

A 20 by 10 foot walk-in greenhouse with a galvanised steel frame, PE cover, eight netted roll-up windows and a zipped roll-up door

  • TypeTrellises
  • ColorGreen
  • Frame MaterialSteel
  • Galvanised steel frame resists rust and corrosion for lasting garden use
  • 20 x 10 ft walk-in space extends the growing season comfortably
  • Eight roll-up netted windows give cross ventilation while keeping pests out
  • Zipped roll-up door offers easy access and can be secured open
  • PE cover lets sunlight through and attaches with tether balls and tape

Green Steel Walk-In Tunnel Greenhouse

This 20 x 10 foot walk-in tunnel greenhouse uses a galvanised steel frame to resist rust and corrosion. It is designed for gardeners who want to extend the growing season and protect plants from temperature extremes. The green PE cover lets sunlight through while shielding crops. It suits allotments, vegetable plots and larger domestic gardens.

Assembly and Anchoring

The frame connects with slant bracing tubes, a front cross bar and middle reinforced tubes for stability. You anchor the structure using the supplied screw stakes, rods and overlong cover edges. The cover attaches with tether balls and double-sided tape. In heavy snow, strong wind or heavy rain the cover should be removed to prevent damage.

Site and Cover Checks

Before ordering, confirm you have a level soil area at least 20 by 10 feet for the footprint and anchoring. Check that the location allows the roll-up door and eight side windows to operate fully for ventilation. Verify you can store the PE cover safely during severe weather as the manufacturer advises.

Highlights

  • Galvanised steel frame resists rust and corrosion for lasting garden use
  • 20 x 10 ft walk-in space extends the growing season comfortably
  • Eight roll-up netted windows give cross ventilation while keeping pests out
  • Zipped roll-up door offers easy access and can be secured open
  • PE cover lets sunlight through and attaches with tether balls and tape

Specifications

TypeTrellises
ColorGreen
Frame MaterialSteel

Questions about this item

How can I confirm the greenhouse is stable after assembly?

Check that the four slant bracing tubes, front cross bar and middle reinforced tubes are all secured, and that the four screw stakes and four rods are driven into the soil with the overlong cover tucked in.

What comes in the box and what must I source separately?

The kit includes the galvanised steel frame, PE plastic cover, tether balls, double-sided tape, eight roll-up netted windows, a zipped roll-up door, four screw stakes and four rods; you only need to provide ground anchoring tools such as a hammer or mallet.

Which size should I choose for a walk-in growing space?

The 20 by 10 foot footprint with a seven foot ridge height gives a full walk-in interior for seasonal plant protection.

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