Grandio Ascent Greenhouse 8×8
Grandio Ascent 8×8 Greenhouse – Built for Strength, Designed for Growth
Introducing the Grandio Ascent 8×8 Greenhouse—the perfect choice for both hobbyists and professional gardeners who demand durability, performance, and style. Now standing at nearly 8 feet tall, this greenhouse offers exceptional headroom and ample growing space, making it one of the most spacious and reliable greenhouses in its class.
Engineered for rugged reliability, the Ascent has been praised by gardeners worldwide for its low cost of ownership, exceptional build quality, and year-round growing capabilities.
Key features include:
✔ 1.6mm profile aluminum frame – Stronger and more durable than competitors
✔ 6mm twin-wall polycarbonate panels – Superior insulation for year-round growing
✔ Gliding double doors – Smooth operation with a jam-free, overhead hanging system
✔ Nylon door wheels – Built for long-lasting durability
✔ Impressive insulation R-VALUE of 1.54 and heat loss U-VALUE of 0.65
✔ Easy assembly system – Designed for convenience and efficiency
With its superior strength, advanced insulation, and spacious interior, the Grandio Ascent 8×8 provides an optimal growing environment for plants while ensuring ease of use and long-term performance.
Engineered for Strength & Year-Round Growing
Designed to withstand extreme weather conditions, the Grandio Ascent 8×8 features a heavy-duty 1.6mm aluminum frame, making it significantly stronger than most competing greenhouses. Its robust construction ensures exceptional stability, allowing it to handle strong winds, heavy snow loads, and fluctuating temperatures with ease.
Paired with 6mm twin-wall polycarbonate panels, this greenhouse provides excellent insulation to maintain optimal growing conditions, even during the colder months. Whether you're cultivating vegetables, flowers, or delicate plants, the Ascent offers unparalleled protection and efficiency.
Smart Design for Effortless Use
Every detail of the Grandio Ascent 8×8 Greenhouse has been thoughtfully designed to enhance your gardening experience:
🔹 Gliding Double Doors – Hanging from above, these doors eliminate jamming issues and provide seamless access.
🔹 Nylon Door Wheels – Crafted for durability and longevity, ensuring smooth operation for years.
🔹 Excellent Ventilation – Maximizes airflow to create the ideal growing environment for all seasons.
With exceptional craftsmanship, advanced insulation, and a spacious layout, the Grandio Ascent 8×8 Greenhouse is the ultimate solution for serious gardeners who demand the best.
🌿 Order yours today and start growing with confidence! 🌱🏡
Premium Kit Includes:
- 6mm Twin-Wall Panels
- (2) Roof Windows
- Base Kit
- Rain Gutters
- Snow Load Kit
- (2) Auto Roof Vent Openers
- (1) Pack of 10 Plant Hangers
- (1) Trellis Kit
- (1) Drip Kit
- (1) 8 oz. Brillianize Cleaner
Basic Kit Includes:
- 6mm Twin-Wall Panels
- (2) Roof Windows
- Base Kit
- Rain Gutters
- Snow Load Kit
Actual Size: 8’2″ W x 8’2″ L x 7’9″ H
Specifications
- Height: 7′ 9″
- Width: 8′ 2″
- Length: 8′ 2″
- 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: 6mm twin-wall UV protected polycarbonate.
- Door Width: 42″
- 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: (2) roof vents with adjustable manual openers/latches
Assembly
This is your resource for finding complete assembly instructions for all Grandio Ascent 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: 2015 Grandio Ascent 8×8 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.