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Wanan 12x8FT Greenhouses for Outdoors, Quick Assembly Polycarbonate Green House with UV Protection, Heavy Duty Windproof Aluminum Frame, Adjustable Roof Vent for Backyard or Outdoor Garden Use

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$559.99 Why this price?
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Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 3 left in stock, order soon!
Fulfilled by WANAN-US

Arrives Thursday, Aug 6
Order within 22 hours and 8 minutes
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Color: Black


Size: 8 X 12FT


Features

  • Revolutionary Quick-Assembly Design: Our outdoor greenhouse features a unique quick-install system that boosts setup speed by up to 40% and improves frame stability by 35%. Compared to traditional designs that require pre-installing every nut and reassembling if errors occur, this green house assembles in just three simple stepssaving you time and effort.
  • Sturdy & Heavy-Duty Frame: This outdoor greenhouse is constructed with a reinforced aluminum alloy frame, rust-resistant connectors, and strengthened corners for enhanced stability. Designed to withstand strong winds, heavy rain, and even snow, making it a reliable green house for year-round gardening.
  • UV-Resistant Polycarbonate Panels: Crafted with 4mm thick, 580g double-wall polycarbonate panels, this greenhouse balances light transmission and insulation. The panels allow sufficient sunlight in while filtering harmful UV rays, protecting plants and creating the ideal environment for steady, healthy growth.
  • Spacious Interior with Ventilation: Designed with adjustable roof vents and a lockable door, this greenhouse ensures optimal airflow and temperature regulation. The spacious interior offers ample room for arranging plants, pots, and gardening tools, keeping your green house tidy and efficient.
  • All-Season Plant Protection: This heavy duty outdoor greenhouse shields plants from harsh weather all year round. The UV-protective panels regulate heat in summer, while the robust frame withstands winter snow and windensuring reliable plant protection and an ideal environment through every season.

Color: Black


Brand: wanan


Product Dimensions: 142.5"L x 97.2"W x 80.7"H


Cover Material: Polycarbonate (PC)


Frame Material: Aluminum


Number of Doors: 1


Number Of Vents: 2


Manufacturer: wanan


Size: 8 X 12FT


Special Feature: Heavy Duty, Quick-Assembly Design, Stable frame


Product Dimensions: 142.5 x 97.2 x 80.7 inches


Item model number: 12011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 6

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


  • Excellent Greenhouse and Superb Customer Service
Color: Black Size: 8 X 12FT
I rarely write reviews, but this one deserves it. When my greenhouse arrived, one of the corner panels was slightly bent from shipping. I contacted customer service expecting a long back-and-forth — instead, they responded the same day and shipped a replacement immediately. That alone earned my trust. Once everything was assembled, I realized just how well-designed this structure really is. The aluminum frame is strong but lightweight, the double-wall panels retain warmth beautifully, and the ventilation system lets me control the airflow easily. My plants absolutely love it. I’ve got a mix of herbs, vegetables, and a few tropicals that used to struggle outside, but inside this greenhouse they’ve exploded with new growth. It’s like they’re living their best life in there. What really impresses me, though, is how solid this thing feels. We’ve had several windy days recently, and it hasn’t shifted or creaked at all. The door closes snugly, and the seals keep the moisture exactly where it should be. Between the quality of the product and the top-tier customer support, I honestly feel like I got an incredible deal. It’s rare to find a company that cares this much about both the product and the people buying it. I’d recommend this to anyone without hesitation. ... show more
Reviewed in the United States on October 10, 2025 by Lisa Everett

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