• 8mm Twin Wall Polycarbonate Panels - Thick roof and wall panels help control heat, support plant growth in every season, and add extra strength compared to thin single panels.
• Heavy Duty Extruded Aluminum Frame - US grade aluminum frame with black powder coating adds strength and a clean look while helping support snow loads up to 24 lbs per sq ft and wind up to 65 MPH.
• Automatic Roof Vent and Dual Gutters - 2 ft x 2 ft roof vent opens automatically to release heat, while the built in gutter system helps guide rainwater away from the structure.
• Wide Lockable Double Doors - Large 48 in x 72 in hinged doors with a twist and lock single bolt provide easy entry and added security for your plants and tools.
• Expandable Design - Grow your space in 4 ft increments as your garden grows, giving you the flexibility to add more room over time.
• Made in the USA With 10 Year Warranty - Built in the USA and backed by a strong 10 year warranty on the frame and panels for long term peace of mind.

Get your own MONT Greenhouse and enjoy reliable year round growing in your own backyard. Order today and start building the garden space you have always wanted.