Grandio Elite Greenhouse 8×16
Grandio Elite 8×16 Greenhouse – Premium Barn-Style Design for Year-Round Growing
The Grandio Elite 8×16 Greenhouse is a beautiful barn-style structure, designed to provide a spacious, durable, and well-insulated environment for year-round gardening. Built with a heavy-duty aluminum frame and 10mm twin-wall polycarbonate panels, this greenhouse offers exceptional strength, weather resistance, and thermal insulation, making it one of the most reliable greenhouses on the market.
The barn-shaped design is not only aesthetically pleasing but also highly functional, maximizing vertical growing space while allowing plenty of natural light to nurture your plants.
Unmatched Durability & Insulation
✔ Heavy-duty 1.6mm aluminum frame – Stronger and more durable than PVC-based greenhouses
✔ 10mm twin-wall polycarbonate panels – Superior insulation for all-season gardening
✔ Elegant barn-style design – Maximizes vertical growing space and light diffusion
✔ Gliding double doors – Overhead hanging system eliminates jamming issues
✔ Durable nylon door wheels – Solid brass bolt ensures long-lasting performance
✔ Insulation R-VALUE of 1.89 and heat loss U-VALUE of 0.53 – Industry-leading efficiency
Unlike other greenhouses that may warp, crack, or melt, the Grandio Elite 8×16 is constructed with top-tier materials for long-term durability and performance.
Designed for Maximum Growing Potential
The Grandio Elite 8×16 Greenhouse is built to provide an ideal environment for healthy plant growth with:
🔹 Spacious 8×16 Layout – Perfect for growing a variety of flowers, vegetables, and herbs
🔹 Well-Ventilated Growing Space – Encourages air circulation for optimal plant health
🔹 Easy-to-Assemble System – Thoughtfully designed for a smooth and quick setup
With its premium materials, excellent insulation, and expansive interior, the Grandio Elite 8×16 Greenhouse is the ultimate investment for serious gardeners looking to cultivate plants in any season.
🌿 Order yours today and elevate your gardening experience! 🌱🏡
Premium Kit Includes:
- 10mm Twin-Wall Panels
- (4) Roof Windows
- Base Kit
- Rain Gutters
- Snow Load Kit
- (4) Auto Roof Vent Openers
- (2) Pack of 10 Plant Hangers
- (1) Trellis Kit
- (1) Drip Kit
- (1) 8 oz. Brillianize Cleaner
Basic Kit Includes:
- 10mm Twin-Wall Panels
- (4) Roof Windows
- Base Kit
- Rain Gutters
- Snow Load Kit
Actual Size: 8’2″ W x 16′ L x 8′ H
Specifications
- Height: 8′
- Width: 8′ 2″
- Length: 16′
- 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: 44″
- Doors: Bind-resistant sliding double-doors.
- Latch: Easy-latch doors with double-ball catch
- Tools: Included
- Hardware: Stainless steel nuts and bolts
- Reinforcement: Cross-roof truss and cross corner bracing
- Gutters: Built-in rain gutters
- Ventilation: (4) roof vents with adjustable manual openers/latches
Assembly
This is your resource for finding complete assembly instructions for all Grandio Elite 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 1-866-448-8231.
» Download: Grandio Elite 8×16 Manual
Note: In order to read the manuals, you need the Adobe Acrobat PDF reader.
Q&A
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.