Grandio Element 6×4 Greenhouse – Premium Quality in a Compact Size

Introducing the Grandio Element – the first 6×4 greenhouse designed to deliver premium durability and performance without compromising on size. Whether you're an urban gardener or working with limited space, the Element brings the high-quality features of its larger counterparts (the Elite and Ascent) into a more compact footprint.

Built for both amateur and professional gardeners, this greenhouse features:
✔ 10mm twin-wall polycarbonate panels for superior insulation
✔ Heavy-duty powder-coated aluminum frame for long-lasting durability
✔ 7-foot tall roof height for ample headroom and vertical growing space
✔ Nearly 6-foot double-sliding doors for easy access and ventilation
✔ Integrated roof vents to maintain the perfect growing environment
✔ Long-term warranties for peace of mind

Designed to withstand harsh weather conditions, the Grandio Element ensures your plants thrive year-round. Don't settle for less—invest in a greenhouse that grows with you!

Engineered for Strength, Designed for Gardeners

The Grandio Element is more than just a greenhouse—it's a performance-driven growing environment. Its rugged A-frame design offers both elegance and functionality, maximizing growing space while enhancing structural integrity. With a 1.6mm profile aluminum frame, this greenhouse provides exceptional strength, surpassing competitors in durability.

Paired with 10mm twin-wall polycarbonate panels, the Element ensures optimal winter insulation, protecting delicate plants from frost while maintaining a stable climate inside.

Secure & Stable Installation Options

Choose the best foundation for your greenhouse with our customizable base kits:

🔹 Optional Steel Base Kit – Ideal for windy or extreme environments, this heavy-duty steel base adds extra strength, stability, and 3 inches of headroom. Powder-coated to resist rust and decay, it includes anchoring options for earth/soil, concrete slabs, or wooden decks.

🔹 Included Flat Mount Base Kit – Perfect for controlled environments like fenced-in yards or patios. This base secures to concrete slabs or wooden decks, providing a stable foundation for your greenhouse. If installing over soil, the Steel Base Kit is required for optimal support.

With superior craftsmanship, advanced insulation, and unmatched durability, the Grandio Element 6×4 Greenhouse is the perfect choice for gardeners who demand quality, performance, and reliability—no matter the space!

Order yours today and start growing smarter! 🌱🏡

• Height: 7′
• Width: 6′
• Length: 4′
• Frame: Heavy-duty aluminum
• Wind Rating: Withstands winds up to 76 mph*
• Snow Rating: Maximum snow load of 25lbs./ft² of snow*
• Color: Powder-coated green
• Panels: 10mm twin-wall UV-protected polycarbonate.
• Door Width: 27″
• Doors: Bind-resistant sliding double-doors.
• Latch: Easy-latch doors with double-ball catch
• Tools: Included
• Hardware: Stainless steel nuts and bolts
• Gutters: Built-in rain gutters
• Ventilation: (1) roof vent with adjustable manual openers/latches

This is your resource for finding complete assembly instructions for all Grandio Element Greenhouses. You can download the instructions in PDF format or you can view the assembly video. We’ve provided everything you need to get started with your new Grandio greenhouse. Have questions? Give us a call 1-844-873-5764

» Download: Grandio Element Flat Mount Kit Manual

» Download: Grandio Element With Steel Base Kit Manual

» Download: Grandio Element Wind and Snow Load Support Kit Manual

Note: In order to read the manuals, you need the Adobe Acrobat PDF reader.

You have questions, no problem, we have answers.

How easy is the Grandio to assemble? Very easy. We’ve designed and perfected the assembly process with you in mind. We provide the tools and a step-by-step assembly manual and video and if you have any problems you can call us at 1-844 873-5764.

Is a building permit required? You may not need a permit for your Grandio, but it is always a good idea check before you get started. We recommend you check local ordinances and requirements before setting up your greenhouse.

Is it strong enough for windy or heavy snow locations? Definitely. Grandio’s are all designed to withstand the most hostile environments with a wind rating of 76 MPH and snow load rating of 25lbs./ft² of snow. We offer additional roof and eave supports to increase the strength and durability of the greenhouse frame for the Element Greenhouses. Just follow the included directions for securing your greenhouse and you’ll enjoy many years of growing with your Grandio.

I live in the hot southwest will Grandio Greenhouses work for me? For people who live in high temperature areas of the country like Arizona, Texas, California, Nevada, or New Mexico we recommend our aluminum shade net. The aluminum shade net reflects the sun on the hottest days to help your greenhouse keep it’s cool.

How do the automatic roof vent openers work? The opener has a metal cylinder containing a mineral which expands when heated. This pushes a piston that opens the vent. As the temperature cools, the mineral shrinks and a spring closes the vent and resets the piston. The opening and closing of the vent is gradual allowing just the right amount of air flow for cooling. No electricity needed!

How large is the roof vent opening? The vent opening is 18-3/4″ width by 22-3/4” length.

What is the difference in polycarbonate thicknesses? Polycarbonate is available in several different thicknesses and normally comes in single, double, and triple walled sheets that can vary in thickness from 1mm to 10mm. A good rule to remember is that the thicker the panel the better insulation you’ll have for your greenhouse.

Can these greenhouse be mounted to a concrete pad? The Grandio comes standard with a base that is meant to anchor it in the soil with concrete footers or a duckbill anchor kit. However, it can be mounted to a concrete pad with additional tools and hardware. For more information please refer to our online manual or give us a call 1-844 873-5764 to discuss options.