6X6FT - BLACK Polycarbonate Greenhouse Raised Base and Anchor Aluminum Heavy Duty Walk - in Greenhouses for Outdoor Backyard in All Season - HomeDIYer

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6x6FT Black Polycarbonate Walk-In Greenhouse, Raised Base & Anchor, All-Season Backyard

Name: 6x6FT Black Polycarbonate Walk-In Greenhouse, Raised Base & Anchor, All-Season Backyard
Brand: HomeDIYer
SKU: W540S00008
Price: 295.64 USD
Availability: InStock

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$295.64 USD $303.85 USD

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Only 18 units left

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📦 Easy DIY assembly — detailed instructions included. No special tools required.

Overview

The 6x6FT Black Walk-In Greenhouse gives backyard gardeners a spacious, all-season growing environment. Built with a powder-coated aluminum alloy frame and 4mm twin-wall polycarbonate panels, it delivers structural strength and optimal light diffusion — protecting plants from frost, heat, pests, and UV damage year-round. The galvanized raised base anchors securely into soil, while the integrated drainage gutter channels water away from the structure.

✅ Compatible with standard backyard soil, concrete pads, and raised garden foundations. Suitable for vegetables, flowers, seedlings, and tropical plants.

Key Features

🏗️Heavy-Duty Aluminum Frame: Powder-coated alloy construction resists rust and corrosion, rated for temperatures from -20°C to 70°C.
🌞4mm Polycarbonate Panels: Allows up to 70% light transmission while blocking 99.9% of harmful UV rays for healthy, protected plant growth.
🚪Sliding Door Entry: Wide sliding door provides easy walk-in access and keeps animals and pests out without disrupting your plants.
💧Integrated Drainage Gutter: Sloped roof and built-in drainage system channel rainwater away efficiently, preventing pooling and structural stress.
🌬️Adjustable Roof Vent: Promotes natural ventilation and pollination, maintaining fresh airflow and regulating interior temperature.
⚓Galvanized Raised Base & Anchor: Secures the greenhouse firmly into the ground, providing stability against wind and adverse weather conditions.

Who Is This For

🌱 Year-Round Gardeners — Extend your growing season through winter and summer extremes.

🏡 Backyard Hobbyists — Create a dedicated space for vegetables, herbs, and flowers without a permanent structure.

🌺 Plant Enthusiasts — Protect tropical and delicate plants from frost, pests, and UV damage.

Technical Specifications

Specification	Detail
Footprint	6 x 6 ft
Frame Material	Powder-coated aluminum alloy
Panel Material	4mm twin-wall polycarbonate
Light Transmission	Up to 70%
UV Blocking	99.9%
Temperature Range	-20°C to 70°C (-4°F to 158°F)
Door Type	Sliding door
Ventilation	Adjustable roof vent
Base Type	Galvanized raised base with anchor
Drainage	Integrated roof gutter system
Color	Black frame
Weight	Approx. 46.2 lbs (20.95 kg)

FAQ

Can this greenhouse withstand snow loads?

The aluminum alloy frame and sloped roof are designed to shed snow and handle cold-weather conditions down to -20°C. For heavy snowfall regions, we recommend periodically clearing accumulated snow from the roof.

Does the greenhouse require a concrete foundation?

No. The galvanized raised base and anchor system are designed to secure directly into soil. It can also be placed on a flat concrete or paved surface with appropriate anchoring hardware.

How long does assembly take?

Most users complete assembly in 3–5 hours with two people. Detailed step-by-step instructions are included in the package.

Is the sliding door lockable?

The sliding door includes a latch mechanism to keep it closed. For added security, a standard padlock can be used with the door frame.

Can I grow vegetables year-round in this greenhouse?

Yes. The polycarbonate panels retain heat and block UV rays, creating a stable microclimate suitable for year-round vegetable and herb cultivation in most climates.

How do I clean the polycarbonate panels?

Use a soft cloth or sponge with mild soapy water. Avoid abrasive cleaners or pressure washers, which can scratch or damage the panel surface.

What is the interior height of the greenhouse?

The walk-in design accommodates most adults comfortably. Please refer to the product dimensions in the listing for exact peak height measurements.

Ready to grow year-round? Add the 6x6FT Black Walk-In Greenhouse to your cart and enjoy free shipping to your door.

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These o rings are a great for my ear tunnels

These o rings are a great for my ear tunnels, always loosing one here and there, I always have a new ones in the drawer. Being silicone, don't have any reactions compared to standard rubber ones I purchased at hardware stores, plus much less expensive. Purchased 16mm I'd to use on 19mm tunnels, and stay on great, might be able to get away with 17mm rings, but really happy with my choice.

Will never order from these folks again

I waited a long time and that’s all I received was the eyebolt with no threaded rod attached to it

Perfect they are really made well and I used them for my car

Perfect they are really made well and I used them for my car. The only thing I had a great for us. It took three weeks to get here. So shipping was slow.

did not include wing nuts

Hi Scott, thank you for your feedback. We're sorry for any inconvenience caused. Please get in touch with us directly, and we'll assist you. Thanks for shopping with HomeDIYer!

Haven't received the order yet! It's been over

Haven't received the order yet! It's been over 19 days!

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6x6FT Black Polycarbonate Walk-In Greenhouse, Raised Base & Anchor, All-Season Backyard

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Description

Overview

Key Features

Who Is This For

Technical Specifications

FAQ

6x6FT Black Polycarbonate Walk-In Greenhouse, Raised Base & Anchor, All-Season Backyard

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