Sigma DIY Greenhouse Kit 10 x 32 ft. with 6mm Double-Wall Polycarbonate Panels and Galvanized Steel Frame

Take your backyard farming to the next level with the Planta Sigma 32, a greenhouse designed for durability and efficiency. Constructed with heavy-duty materials, it supports three to four seasons of growing, allowing for multiple harvests each year. With its innovative engineering and robust construction, this greenhouse delivers the power of a commercial setup while maintaining an attractive backyard-friendly design.

Built to withstand harsh weather conditions, the Sigma 32 features a rust-resistant galvanized pipe frame, ensuring your garden remains protected year-round. Its spacious interior, with a 7-foot roof height and excellent end-to-end airflow, creates a comfortable and productive growing environment.

Designed for strength and versatility, the Sigma 32 is wind-resistant up to 65 mph, can endure a snow load of up to 3 feet (32 psf), and features two doors for easy access. The arched shape allows wind, snow, and hail to slide off effortlessly, while the extendable design lets you expand the greenhouse beyond 100 feet when needed. Made with 6mm double-wall polycarbonate panels, this greenhouse offers long-lasting performance and comes with a 5-year warranty for added peace of mind.

Snow Load Weight of 32 psf (160 kg / m²)

Equal to 3 feet fresh snow layer or 1.5 feet packed snow layer and is maintenance free in the winter

Wind Resistant

Up to 65 mph (100 km/h)

Extendable & Customizable

This greenhouse can be extended with additional expansion kits (call to order)

This item ships via Motor Freight Carrier - almost anywhere in the Contiguous United States

Motor Freight Requirements

• The shipment must be delivered to a business or residence (a PO Box is invalid)
• The delivery address must be able to accommodate a tractor/trailer as much as 70' in length
• Someone must be present to receive and unload the shipment from the truck
• Shipments and/or locations requiring a lift gate, inside delivery, and/or with limited access may incur additional charges by the carrier

Please contact Greenhouse Megastore Customer Service at 1-888-281-9337 if you have any questions about delivery to your specific address so we can ensure the smoothest delivery possible!