Grower’s Haven Polycarbonate Greenhouse Double Swing Doors 2 Vents 5.2FT Added Wall Height

Features

• Walk-in Greenhouse for better ventilation: Keep both 2 swing doors (with door hook) and 4 four-level adjustable roof vents open can let in more fresh air while managing excess moisture for the backyard greenhouse
• Solid material & foundation: The heavy-duty greenhouse has a rust-resistant aluminum frame (1.5mm). 4 corner posts & 2 middle posts help bury the greenhouse deep in soil or concrete for extra stability. Wind rating: 60 mph; snow load capacity: 18 PSF.
• Built-in drainage rain collection device: Garden greenhouse update 4 corners have drainage holes and attached pipes to collect and drain water, convenient for connecting rain barrels and maximizing the use of water resources.
• Installation tip: 3 DIY enthusiasts can erect this winter greenhouse kit in 12 hours. Please use a box to hold screws and small accessories in case of missing.
• The snow load allowance per foot is 15.4 PSF
• The thickness of polycarbonate panels is 4mm twin-wall translucent polycarbonate roof panels. The thickness of crystal-clear shatterproof polycarbonate panels is 0.7mm crystal-clear shatterproof polycarbonate wall panels. The aluminum is 1mm thick.