KFFKFF Walk-in Tunnel Greenhouse, 20x10x7 ft, Featuring a Durable Galvanized Steel Frame and Green PE Covering, Equipped with a Roll-up Zipper Door and 12 Ventilation Windows
KFFKFF Walk-in Tunnel Greenhouse, 20x10x7 ft, Featuring a Durable Galvanized Steel Frame and Green PE Covering, Equipped with a Roll-up Zipper Door and 12 Ventilation Windows
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KFFKFF Walk-in Tunnel Greenhouse, 20x10x7 ft, Featuring a Durable Galvanized Steel Frame and Green PE Covering, Equipped with a Roll-up Zipper Door and 12 Ventilation Windows

KFFKFF Walk-in Tunnel Greenhouse, 20x10x7 ft, Featuring a Durable Galvanized Steel Frame and Green PE Covering, Equipped with a Roll-up Zipper Door and 12 Ventilation WindowsKFFKFF Tunnel Greenhouse 19 4x9 7x6 5 ft Sturdy Galvanized Steel Frame Green PE Cover Features Roll up Zipper Door 12 Windows Ideal Extended Plant GrKFFKFF Stroll in Passage Greenhouse Dimensions 28 10 7 ft Archway House Greenhouse Passage Flora Warm House Steel Frame Green Polyethylene Cover SwinKFFKFF Tunnel Greenhouse 29 5x9 8x6 6 ft Peaked Roof Green PE Fabric Steel Frame Roll up Door 12 Ventilation Windows for GardenKFFKFF Tunnel Greenhouse 29 2x9 7x6 5 ft Sturdy Galvanized Steel Frame Green PE Cover Features Roll up Zipper Door 12 Windows Ideal Extended Plant GrKFFKFF Tunnel Greenhouse 14 6x6 4x6 3 ft Durable Galvanized Steel Frame White PE Cover Features Roll up Zipper Door 8 Ventilation Windows GardenKFFKFF Tunnel Greenhouse 14 6x6 4x6 3 ft Sturdy Galvanized Steel Frame Green PE Cover Features Roll up Zipper Door 8 Ventilation Windows Ideal ExtendKFFKFF Tunnel Greenhouse Dimensions 12 7 7 ft Featuring Sturdy Galvanized Steel Frame Green PE Cover Equipped Roll up Zipper Door Six Windows Ideal EKFFKFF Tunnel Greenhouse Dimensions 9 6x6 4x6 2 ft Featuring Sturdy Galvanized Steel Frame Green PE Covering Equipped Roll up Zipper Door Six VentilaKFFKFF Stroll in Passage Greenhouse Dimensions 20x10x7 ft Archway House Greenhouse Passage Flora Warm House Zinc coated Steel Frame Green PolyethylenKFFKFF Tunnel Greenhouse 19 4x9 7x6 5 ft with Sturdy Galvanized Steel Frame White PE Protection Roll up Door 12 Ventilation Windows for Garden
Actual Color:20×10×7' Green

Key item features

  • Robust Framework: Features a durable galvanized steel frame with 1" diameter, 0.02" thick pipes, reinforced by diagonal bars, U-shaped stakes, and tie-downs for enhanced stability against harsh weather.
  • Protective Covering: Equipped with a high-density 140g/m² green PE cover that is waterproof, sun-resistant, and insulating, featuring double-stitched seams and reinforced window seams for tear resistance.
  • Spacious Interior: Offers a generous 19.36x9.68x6.50 ft walk-in design, providing ample space for various plants and accommodating multiple shelves for efficient management.
  • Optimal Ventilation: Includes a roll-up zipper door and 12 ventilation windows with mesh nets to ensure excellent airflow, prevent pest entry, and allow for easy adjustment via Velcro.
  • Versatile Application: Suitable for home gardens, farms, and small commercial planting, extending the growing season and providing an optimal environment for year-round gardening.
  • Enhanced Stability: Upgraded framework includes three top beams to prevent snow accumulation and side braces for increased stability during windy and rainy conditions.
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Current price is Now $181.99
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was $283.99
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Sold and shipped by KFFKFF Patio & Garden Store US
4.341317365269461 stars out of 5, based on 334 seller reviews(4.3)
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Customer ratings & reviews

4.1 out of 5 stars
stars77 ratings32 reviews
How item rating is calculated
  1. 5 stars62% (48)
  2. 4 stars9% (7)
  3. 3 stars12% (9)
  4. 2 stars5% (4)
  5. 1 star12% (9)

Reviews summary

Pros

  • : Offers great value at this cost.
  • : Setup process is straightforward with minimal parts.
  • : Made with sturdy material.

Cons

  • : Lack clarity and accuracy, causing assembly difficulties.
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Showing 1-3 of 32 reviews

Nov 25, 2025
CamdenMommy04
Item details
Color: 12×7×7' Green
5 out of 5 stars review

Verified Purchase

Bought this to beat the winter freeze, and 2 people were able to assemble it in about an hour once we made sense of the instructions. Make sure to sort all pieces by number and keep them in piles as you go to make sure you get the right piece! The cover is a nice thick plastic with a zipper door to enter and 6 windows on the sides you can roll up and down for circulation. The frame seems pretty sturdy overall, and for the price this was a great buy in my opinion!

Incentivized Review
Helpful?2IH6OUL7NBLR15213313783
Oct 31, 2025
TERESSA
Top Reviewer
Item details
Color: 15×7×7' White
Sold and shipped byKFFKFF Patio & Garden Store US
5 out of 5 stars review

Verified Purchase

Excellent price for such a robust greenhouse

It's pretty neat, the structure takes time to build if your going solo like me, but I am excited about the overall size of it for the price! I still need to plant my garden and put up the screen but so far so good.

Incentivized Review
Helpful?2IH6OUL7NBLR15213313783
May 23, 2026
Cherre
Item details
Color: 15×7×7' Green
Sold and shipped byKFFKFF Patio & Garden Store US
5 out of 5 stars review

Verified Purchase

Worth it!

For the price and size its and good greenhouse. My husband and I put this together within a few hours and secured the bottom by trenching out the frame base. The directions were easy to understand just don't mix the screws and nuts.

Helpful?2IH6OUL7NBLR15213313783