This 8 ft. x 12 ft. barn-style greenhouse kit provides 96 sq. ft. of growing space for vegetables, herbs, flowers, and seedlings. Its walk-in layout offers room for containers, growing beds, and everyday plant care.
A powder-coated aluminum frame supports 10 mm twin-wall polycarbonate panels with UV protection. Double sliding doors provide convenient access, while 3 roof vents help manage airflow. A steel base kit, snow load kit, and side supports are included.
Key Features
- Barn-Style Roof: Provides generous interior headroom with a traditional greenhouse appearance.
- Insulating Panels: UV-protected, 10 mm twin-wall polycarbonate panels help retain heat and diffuse incoming light.
- Durable Aluminum Frame: Heavy-duty aluminum construction with a green powder-coated finish resists rust and corrosion.
- Double Sliding Doors: Bind-resistant doors provide convenient access and feature an easy latch with a double ball catch.
- Roof Ventilation: Includes 3 manually operated roof vents for adjustable airflow.
- Steel Base Included: A powder-coated steel base provides perimeter support for wood, concrete, or soil installations.
- Structural Supports: Includes a snow load kit and side supports to reinforce the structure.
- Rainwater Management: Built-in gutters and downspouts channel water from the roof.
- Optional Rear Entrance: A compatible back door transformation kit, sold separately, creates a second entrance.
- Expandable Construction: Compatible extension kits allow additional growing space.
- DIY Assembly: Pre-cut, labeled components, hardware, basic assembly tools, and instructions support installation.
Specifications
- Nominal Size: 8 ft. x 12 ft.
- Growing Space: 96 sq. ft.
- Roof Style: Barn-style.
- Frame Material: Heavy-duty aluminum.
- Frame Thickness: 1.2 mm.
- Frame Finish: Green powder coating.
- Panel Material: Twin-wall polycarbonate.
- Panel Thickness: 10 mm.
- Panel Protection: UV-protected exterior side.
- Door Type: Bind-resistant double sliding doors.
- Door Latch: Easy latch with double ball catch.
- Roof Vents: 3.
- Vent Operation: Manual; automatic openers are included with Add Premium Upgrade.
- Rain Gutters: Built-in.
- Base Material: Powder-coated steel.
- Steel Base Kit: Included.
- Snow Load Kit: Included.
- Side Supports: Included.
- Maximum Snow Load: 25 lbs./ft².
- Wind Rating: Up to 76 mph when properly anchored.
- Back Door Kit Option: Available separately.
- Extendable: Yes.
- Anchor Options: Wood, Concrete, Dirt.
- Assembly Crew: At least 2 adults.
Size Guide
- Nominal Size: 8 ft. x 12 ft.
- Exterior Width: 97 7/16 in. / 2475 mm.
- Exterior Length: 143 3/4 in. / 3652 mm.
- Roof Peak Height: 95 5/16 in. / 2421 mm.
- Eave Height: 61 in. / 1549.4 mm.
- Door Width: 44 in. / 1117.6 mm.
- Door Height: 74 in. / 1879.6 mm.
- Steel Base Height: 3 1/4 in. / 82.6 mm.



