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Outsunny 20' x 10' x 7' Deluxe High Tunnel Walk-in Garden Greenhouse Kit - Green

4.1 14 Reviews
$234.99 $269.99
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SKU: 845-232GN
Delivery Time:
2-6 business days

Select: Green, 20"


  • - LARGE WALK-IN GREENHOUSE: Our greenhouse is an ideal way to extend your growing season while easily managing your plants and protecting them from extreme temperatures. Two installation methods: Set it on a hard surface or anchor it into soft soil.
  • - HEAVY-DUTY STEEL FRAME: The plant nursery is constructed of solid steel with a galvanized finish, which resists chipping and peeling. Also, the hot house is equipped with 4 slant bracing tubes, a front crossbar, and middle reinforced tubes for enhanced stability.
  • - TRANSPARENT PLASTIC COVER: The tough, durable, and transparent PE plastic cover of the plant greenhouse protects plants while allowing nourishing sunlight to pass through. The cover can be easily attached to the frame with the included tethers and single-sided tape.
  • - 8 ROLL-UP SIDE WINDOWS: The eight roll-up windows in the greenhouse have mesh netting to allow for cross ventilation and climate control.
  • - ROLL-UP FRONT ENTRANCE: A large zipped roll-up door provides easy access to the inside and can be attached to the top in order to stay open. You can easily anchor the greenhouse into the soil and add stability with the 4 screw ground stakes, 4 supporting rods, and an overhanging cover. NOTE: In order to prolong the service life, you need to strengthen it yourself before bad weather (windy, rainy, snowy, hail etc.)
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  • Details
  • Information

Are you a home gardening enthusiast looking for a way to stay in the soil year-round? This Outsunny portable walk-in gardening greenhouse offers the vital protection your plants crave without the need to spend exorbitant amounts of money. The plastic mesh cloth cover of the plant nursery keeps your crops at the perfect temperature and is reinforced by a sturdy powder-coated steel tube frame. The tent-like structure allows you to place the hot house over an existing area or to start a gardening spot inside. The zippered door on the outside of the plant greenhouse allows a seal to be maintained while also providing easy access to the inside. The perfect solution for the true gardener out there that wants to keep their plants healthy throughout the entire year.


  • - Ideal for cultivating plants, flowers, and landscapes efficiently and quickly in all seasons
  • - Protects crops from cold, frost, and hail in winter and stimulates growth in spring and summer
  • - Powder-coated reinforced galvanized steel frame
  • - Made of a durable, tear-resistant, and well ventilated PE plastic cover
  • - 4 slant bracing tubes, middle reinforced bars, and front crossbars for enhanced stability
  • - 4 supporting rods, 4 screw ground stakes, and overlong cover add extra stability to the structure
  • - 8 roll-up side windows for cross-ventilation, climate control
  • - Zipped roll-up door provides easy access to the inside and can be attached to the top to stay open
  • - Includes tethers and single-sided tape to attach the cover to the steel frame


  • - Material: Steel Frame, PE Cover
  • - Net Weight: 74.8 lbs
  • - Color: Green
  • - Overall Dimensions: 19.5 ft x 9.8 ft x 6.8 ft
  • - Mesh Window Size: 17.75" L x 19" W
  • - Door Size: 68.5" W x 65.75" H
  • - Pole Diameter: 25mm (0.9842 inches)
  • - Redundant Cover Width: 4" (directly put on the floor), 8" (anchor into the floor)
  • Accessories:
  • - 4 x Screw-Type Ground Stakes
  • - 4 x Pull Ropes
  • - 2 Rolls of Single-Side Tape
  • Color Green
  • Size 20"
  • Brand Outsunny
Based On 14 reviews

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14 Reviews
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Great product for the price. Easy set up, too!
Easy assembly, snug fit, its perfect for how we were wanting to use it. We put some DG down for a pad and then added pea gravel for the areas where we need drainage from watering. A bit of pea gravel to hold down the flaps on the outside and its ready to go. One thing I didn't realize (not the fault if the product) is that it is 7 ft tall only in the center, I thought it was 7 ft at the lowest point of the ceiling (and higher at the point). Totally my error in understanding. Looking forward to putting it to use!
Carrie C...
Great For Chicken Run
It took my Dad and I a full day to assemble. I am using this in my chicken run as protection from the elements during the cold months. So far it has withstood some heavy downpours this rainy season. As it becomes colder, I will lower the sides. My chickens like it so far.
Good value, extra steps must be taken
You'll have to go extra miles to ensure the survival of your plants throughout the winter. I recommend buying bigger augers, extra plastic if it's really cold, an exhaust fan to keep condensation down, reflective foil to help with warmth, and pipe insulation for the warmer days to keep the metal from melting the plastic. (Not enough is provided with the greenhouse.Even with all of the extras we had to purchase, it's still cheaper than a real greenhouse. It's held up to strong winds & rains, although one tiny tiny twig put a small hole in the top. We live in the woods so that was to be expected.I researched these portable greenhouses for moths & continue to research how to keep them warm & the condensation down. I would buy this brand again. These portable greenhouses aren't meant to last a lifetime. They normally last about 4 years if they're properly taken care of.
Victoria E...
Quick delivery, to cold to in wrap the green house but looking forward to it.

Thank you for your kind words on your experience!

Well worth the price.
Very easy to setup. More sturdy than I expected for the price. Today it was 30 degrees outside and felt like 55 to 60 in the green house. Overall I am very happy with this purchase.


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