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8x12 FT Greenhouse, Outdoor Greenhouse with Aluminum Frame, Polycarbonate Greenhouse for Outdoors with Roof Vent, Walk in Greenhouse for Outside Garden Backyard, Patio, Lawn (Black)

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Availability: Only 10 left in stock, order soon!
Fulfilled by Red Butterflies

Arrives Friday, Apr 24
Order within 2 hours and 21 minutes
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Color: Black


Size: 8×12 FT


Features

  • Upgraded Twin-Wall Polycarbonate Panels for Year-Round Growing:The Patio Kingdom outdoor greenhouse features reinforced 4.6mm twin-wall polycarbonate panels, providing excellent light diffusion and superior heat retention compared to glass or thin plastic. These polycarbonate greenhouse panels maintain stable temperatures for seedlings, vegetables, and flowers across all seasons, are impact-resistant and UV-stabilized, and perform reliably in hot summers and cold winters.
  • Heavy-Duty Aluminum Frame Built for Real Weather: This metal greenhouse is designed for long-term outdoor use, with a reinforced aluminum frame that resists rust, corrosion, and wear. Engineered to withstand strong winds, heavy rain, and snow, it offers dependable protection for your plants. Ideal for a walk in greenhouse, greenhouse shed, or hot house greenhouse outdoor, Patio Kingdom provides the strength and stability gardeners need for seasonal and year-round planting.
  • Walk-In Design with Smart Airflow Control: This spacious walk in greenhouse is designed for comfort and convenience, giving you room to move, plant, and organize with ease. Adjustable roof vents and a smooth-sliding door allow precise control of airflow, temperature, and humidityessential for healthy plant growth in any climate. From early spring starts to winter growing, this greenhouse walk-in greenhouses design helps create the ideal microclimate for vegetables, herbs, and flowers.
  • High Light Transmission with Advanced UV Protection: Our UV-coated greenhouse polycarbonate panels provide over 92% light transmission, ensuring plants receive bright, even sunlight without the risk of scorching. At the same time, harmful UV rays are filtered out to protect delicate plants and extend panel lifespan. The result is a balanced growing environment that supports faster growth, stronger roots, and better yieldsperfect for a garden greenhouse, patio greenhouse, or backyard setup.
  • Effortless Assembly with Slide-In Panel System: The Patio Kingdom greenhouse ships in two separate packages for easier handling. Its intuitive slide-in panel system and clearly labeled parts reduce assembly time by up to 40%, making setup simple even for first-time greenhouse owners. Once built, the structure is sturdy and stable, perfect for hoop house greenhouses, full-size outdoor greenhouses, or other configurations.
  • Reliable Customer Support and Warranty: Patio Kingdom stands behind every greenhouse with dedicated customer service and support. Should you encounter any issues during assembly or use, our team is ready to assist. Enjoy peace of mind knowing your purchase is protected with responsive guidance, replacement parts if needed, and a satisfaction guaranteehelping you focus on growing, not troubleshooting.

Color: Black


Brand: Patio Kingdom


Product Dimensions: 120"L x 72"W x 75.6"H


Item Weight: 69.5 Pounds


Cover Material: Polycarbonate (PC)


Brand Name: Patio Kingdom


Manufacturer: Patio Kingdom


Color: Black


Item Dimensions L x W x H: 120"L x 72"W x 75.6"H


Item Weight: 69.5 Pounds


Cover Material: Polycarbonate (PC)


Frame Material: Aluminum


Number of Doors: 1


Number Of Vents: 2


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Apr 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Review
Color: Black Size: 8×12 FT
The greenhouse is great. The instructions are not very clear, but all the parts were clearly marked.
Reviewed in the United States on April 9, 2026 by Jay farmer

  • Perfect Size for Our Backyard - 8x8 FT is Just Right!
Color: Black Size: 8×8 FT
We chose the 8x8 FT model because our backyard space is limited. It turned out to be an excellent choice! The greenhouse is compact but still spacious enough for two rows of shelves and comfortable movement inside. The twin-wall polycarbonate panels give great light diffusion and keep temperatures stable. Assembly was straightforward with the slide-in system, and the aluminum frame feels solid and well-built. It’s ideal for growing herbs, vegetables, and flowers year-round without taking up too much space. Highly recommend for anyone with a smaller patio or garden! ... show more
Reviewed in the United States on April 1, 2026 by Beth

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