10x12FT Greenhouses for Outdoors, Heavy Duty Greenhouse with PC Panels, Premium Aluminum Frame to Withstand Strong Winds & Snowstorm, Large Walk-in Winter Green Houses for Outside Garden Backyard
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Availability:
In Stock.
Arrives
Aug 30 – Sep 4
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Color: Black
Size: 10x12FT
Features
- Tough Build This greenhouse for outdoors is designed to handle all types of weather conditions. The frame is reinforced with premium aluminum alloy, while heavy-duty greenhouse polycarbonate panels provide resistance to strong winds, heavy rain, and snowstorms. You can inject glass glue into the gaps of the PC board to make it more sturdy
- UV-Proof Panels The 4mm thick, 720g twin-wall polycarbonate panels offer both clarity and strength. These shatterproof panels allow the right amount of light to filter through while managing humidity and temperature. They block harmful UV rays, making this greenhouse for outdoors the perfect environment for your plants, while protecting them from sun damage in greenhouses
- Airflow & Drain With adjustable ventilation windows and a lockable door, this greenhouse for outdoors ensures proper airflow and keeps your plants secure. The built-in gutter system efficiently drains rainwater, which you can easily collect for plant care. The design of this heavy-duty greenhouse keeps it cool and comfortable for optimal plant growth in any greenhouses
- Roomy Space This greenhouse for outdoors provides ample space to arrange your plants and store gardening tools. It's spacious enough to add furniture, creating a cozy place to relax. No matter how many plants you have, theres still plenty of room in your heavy-duty greenhouse to move around comfortably within your greenhouses
- Easy Setup While there are many parts, they are all clearly marked for easy assembly. With a helper and by following the instructions, youll have it built in no time. Be sure to choose a flat, stable location for your greenhouse for outdoors before starting the installation process in your greenhouses, which will ensure stability and durability of your heavy-duty greenhouse
- Garden Oasis Transform your garden into a peaceful retreat with this heavy-duty greenhouse. Enjoy reading, relaxing, or simply appreciating nature surrounded by your plants. This greenhouse for outdoors provides the perfect space to nurture both your gardening skills and your connection to nature, whether you're in one of your greenhouses or just enjoying the serenity outside
Brand: Sylviera
Color: Black
Material: Aluminum
Product Dimensions: 140.94"D x 116.14"W x 95.66"H
Item Weight: 117.9 Pounds
Brand: Sylviera
Color: Black
Material: Aluminum
Product Dimensions: 140.94"D x 116.14"W x 95.66"H
Item Weight: 117.9 Pounds
Style: Modern
Base Material: Aluminum
Top Material Type: Polycarbonate
Water Resistance Level: Waterproof
Chamber Depth: 140.94 Inches
Chamber Height: 95.66 Inches
Chamber Width: 116.14 Inches
Frame Material: Aluminum
Door Style: Standard Swing Door
Ultraviolet Light Protection: Yes
Assembly Required: Yes
Weight Limit: 999 Pounds
Manufacturer: Sylviera
Floor Area: 906 Cubic Feet
Door Width: 46.65 Inches
UPC: 783430958089
Door Height: 78.34 Inches
Item Weight: 117.9 pounds
Country of Origin: China
Item model number: GH10*12
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 30 – Sep 4
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
Size: 6x4FT
Great greenhouse for starting seeds and wintering over annual plants. Took some thought and common sense to assemble. One person can do it. Fits together well with the exception of the door. It doesn't close tightly and allows cold air to enter. I'm using a shim in the door latch to hold it tight. I set the green house on 1x2s so that I could make a small gap to run a cord for a heater. Added a pallet inside (to keep larger plants off the concrete) and a couple of shelving units (for seedlings and smaller plants). The size is perfect for my needs. Really pleased with my purchase.
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Reviewed in the United States on May 14, 2025 by Unicorn
Color: Black
Size: 8x10FT
This seems like a pretty good greenhouse but we did not receive all the hardware needed, we are missing the screws for the supports for the roof panels. The instructions are not complete or in the right order, the instructions for the vent windows needed to be placed sooner in the instructions we had to take part of the roof apart in order to slide them into place, how to attach the bar to open the vents and the hardware can not be right and the holes drilled by manufacturers is not right but then again the instructions for this part of it are very unclear. My husband will have to figure out a way to fix the problem of opening and closing these vents. Otherwise I think this will be a very good building
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Reviewed in the United States on March 26, 2025 by lightman
Color: Black
Size: 6x4FT
This 6x4FT greenhouse exceeded my expectations. The polycarbonate panels are durable and provide great insulation, and the aluminum frame feels solid—even held up well during a recent windstorm. It’s roomy enough to walk in and organize my plants comfortably. Assembly took a few hours with a friend, but the instructions were clear. Overall, a great investment for any backyard gardener!
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Reviewed in the United States on May 12, 2025 by Ozzy Horta
Color: Black
Size: 6x4FT
Product is absolutely horrible! Many pieces do not align and were not cut properly 300 for this was just a waste. Putting it together will not only test your patience but everyone else’s around you!! Avoid this product.
Reviewed in the United States on May 12, 2025 by Autumn w
Color: Black
Size: 6x4FT
Love this so much! Can't wait to put my plants in.
Reviewed in the United States on May 26, 2025 by Amazon Customer Amazon Customer
Color: Black
Size: 6x4FT
I dealt with a few issues regarding this greenhouse, however customer service was more than helpful and ready to make the situation right. This is a good company who are willing to stand behind their product and ready to offer advice.
Reviewed in the United States on April 30, 2025 by sarah
Color: Black
Size: 6x4FT
If you look at the pictures at each step you will get lost. Not very clear details to see exactly how it’s assembled. Watch the video on how it’s put together. This will help tremendously. You will have to search for on but there is one out there. Good luck.
Reviewed in the United States on May 15, 2025 by Archunt
Color: Black
Size: 6x4FT
I got the this greenhouse a few weeks ago, and I’m really happy with it! The frame feels super sturdy, and the polycarbonate panels let in plenty of light while keeping the plants safe from harsh sun and bad weather. it is easy to Assemble follow the instruction. The size is enough for couple plants If you get a shelf. it really worth the money. keep the plants warm and safe in bad weather.
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Reviewed in the United States on April 16, 2025 by Shuo L. Shuo L.