12x12 Large Polycarbonate Greenhouse

30% OFF BLACK FRIDAY WEEK SALE : Nov 24 until Dec 1st 2024 noon EST
Use discount BLACK30 code at checkout 

This 12x12 foot large square greenhouse has been designed for year round use with the gardener enthusiast and hobbyist in mind. It is maintenance-free and incorporates two types of virtually unbreakable polycarbonate panels for balanced growth conditions, twin-wall for the roof and clear for the walls. The rust-resistant reinforced aluminum frame and galvanized steel perimeter base add- structural support and durability, and the double door and low-threshold allow easy access.

Its barn shaped design offers ample headroom, generous space for vegetables, raised garden beds, flower potting, benches, hanging plants and gardening supplies. Two vent windows help stabilize temperature and humidity for your plant to thrive. It is also ideal for organic community gardens, schools and institutional activities.

Shipping from Mississauga, Ontario
Add to Cart for Cost to Other Provinces 

Features

Two Polycarbonate Panel Types for Optimal Growth
• Roof panels – 4 mm twin-wall Polycarbonate protect from strong sunlight exposure
• Wall panels – 1 mm crystal-clear Polycarbonate provide over 90% light transmission
• Virtually unbreakable, high-impact resistant
• Complete UV blockage and 100% UV protected, the panels do not discolor, fracture or shatter
• Maintain their integrity and withstand extreme weather conditions for many years of use
• Ready to assemble pre-cut panels

Aluminum Frame
• Provides a maintenance free, highly durable, rust resistant and extra-rigid structure

Lockable door
• The doors lock for extra protection and safety (lock not included)

Easy access and use
• Large hinged double door
• Low threshold
• Magnetic door catch
• Anchoring kit included
• Galvanized steel base adds structural stability

Easy assembly
• Sliding assembly system
• Ready to assemble pre-drilled uniform profiles
• All hardware included

Ventilation
• 2 Roof vents provide ample air flow and allow regulation of heat and humidity levels

Extra support beams
• For added structural support and strength

Specifications 

• WIND RESISTANCE – 90km/hr | 56ml/hr
• SNOW LOAD – 75kg/m² | 15.4lbs/ft²
• LIGHT TRANSMISSION – 82%
• POLYCARBONATE ROOF PANEL – 4 mm
• POLYCARBONATE WALL PANEL – 1 mm

Assembly Manual -> Download here.

Product Video