1. Introduction
This manual provides essential information for the safe assembly, operation, and maintenance of your Aoxun 12' x 20' Outdoor Wood Gazebo. Please read all instructions carefully before beginning assembly and retain this manual for future reference.
Safety Information
Always assemble this product on a flat, stable surface. Secure the gazebo to the ground using the provided hardware to prevent it from tipping over in windy conditions or under heavy snow load.
Ensure all components are present and undamaged before assembly. Do not use damaged parts. Keep children and pets away from the assembly area.
2. Product Features
The Aoxun 12' x 20' Outdoor Wood Gazebo is designed for durability and comfort, offering a robust structure and thoughtful features for your outdoor space.
- Widened Cedar Wood Frame: Features 4.7"x4.7" wood columns for enhanced strength and stability, complementing natural outdoor aesthetics.
- Dual Roof Design: An innovative double roof promotes airflow, helping to keep the area cool. The sloped design ensures efficient rain and snow runoff.
- All-Weather Suitability: Engineered to withstand various weather conditions, including up to 15 inches of snow loading depth and wind resistance up to Level 9 (47-54 mph) when secured with expansion bolts.
- Versatile Ceiling Hooks: Includes multiple ceiling hooks capable of supporting up to 44 lbs, ideal for hanging fans, lighting, or heaters.
- Timeless Design: An elegant and classic aesthetic that integrates seamlessly with diverse yard and patio designs.

Image: Comparison of Aoxun's wider 4.7"x4.7" wood columns against smaller alternatives, illustrating enhanced structural volume.

Image: Detail of the gazebo's triangular wooden support structure, emphasizing durability and stability.

Image: The hardtop double roof system, designed for anti-UV protection, air ventilation, and waterproofing.
3. Setup and Assembly
Assembly of this gazebo requires careful attention to detail and is best performed by at least two to three adults. Allow ample time for the process.
Preparation
- Unpack and Inventory: Carefully unpack all boxes. Perform a complete inventory of all parts against the provided parts list to ensure nothing is missing or damaged. Separate parts (excluding hardware) for easier identification during assembly.
- Clear Assembly Area: Choose a flat, stable, and level surface for assembly. Ensure sufficient space around the gazebo footprint for movement and tool access.
- Tools Required: Gather necessary tools. While specific tools may be included, additional tools such as a drill, wrench set (SAE or Metric, depending on hardware), and a ladder may be required.
Assembly Steps
Follow the detailed illustrations and step-by-step instructions provided in the separate assembly guide. Pay close attention to part orientation and hardware usage.
- Column Assembly: Begin by assembling the main support columns. Ensure all connections are secure.
- Beam Installation: Attach the double-layer beams to the columns, ensuring proper alignment. This step often requires multiple people to lift and secure.
- Roof Structure: Construct the roof frame and then install the galvanized steel roof panels. Ensure panels overlap correctly for waterproof sealing.
- Anchoring: Once the gazebo structure is complete, it is crucial to anchor it securely to the ground. Use the provided expansion bolts for maximum wind resistance.

Image: Wind resistance ratings for various installation methods, emphasizing the importance of expansion bolts for maximum stability.
Video: An overview of the Aoxun Outdoor Wood Gazebo, demonstrating key features and structural elements. This video highlights the robust construction and design benefits, including the double roof and secure anchoring options.
4. Operating Instructions
Your Aoxun gazebo is designed to provide a comfortable and protected outdoor living space. Proper use ensures longevity and enjoyment.
- Intended Use: This gazebo is suitable for various outdoor activities such as dining, relaxation, and hosting gatherings.
- Weather Considerations: The gazebo is built for all-weather use. The dual roof design facilitates airflow in warm weather and aids in snow/rain runoff. While robust, extreme weather conditions may require additional precautions.
- Ceiling Hooks: Utilize the integrated ceiling hooks for hanging outdoor fans, decorative lights, or patio heaters. Ensure the combined weight does not exceed the 44 lbs capacity per hook.

Image: The gazebo illuminated at night, demonstrating its suitability for evening use and ambiance.

Image: Ceiling hooks designed for hanging fans, decorative items, or lights, enhancing the gazebo's functionality.
5. Maintenance
Regular maintenance will help preserve the appearance and structural integrity of your gazebo.
- Routine Cleaning: Clean the wood and metal surfaces periodically with a mild soap and water solution. Avoid harsh chemicals or abrasive cleaners that could damage the finish.
- Inspect Fasteners: Annually, or after severe weather, inspect all bolts, screws, and anchoring points. Tighten any loose fasteners to maintain structural stability.
- Roof Inspection: Check the roof panels for any debris accumulation, especially leaves or snow. Clear any buildup to ensure proper drainage and prevent excessive load.
- Wood Care: While cedar is naturally resistant, periodic treatment with a wood sealant or stain can extend its life and maintain its appearance.

Image: The slope drainage system on the hardtop roof, designed to quickly shed rainwater and prevent accumulation.
6. Troubleshooting
This section addresses common issues you might encounter during assembly or use.
- Missing Parts: If you discover missing parts during inventory, contact Aoxun customer support immediately with your product model number and a detailed list of missing components.
- Connection Holes Not Aligning: Double-check that you are using the correct parts for each step and that they are oriented as shown in the assembly illustrations. Sometimes, slight adjustments or loosening adjacent bolts can help align holes. Do not force connections.
- Gazebo Feels Unstable: Ensure all bolts are fully tightened. Verify that the gazebo is anchored to a flat, stable surface using the provided expansion bolts. Re-check the ground anchoring for proper installation.
- Water Accumulation on Roof: Confirm that the roof panels are installed correctly, allowing for proper slope drainage. Clear any debris (leaves, branches) that might be obstructing the runoff channels.
7. Specifications
| Feature | Specification |
|---|---|
| Brand | Aoxun |
| Model Number | IG406LG03 |
| Material | Cedar Wood, Galvanized Steel |
| Product Dimensions (L x W x H) | 240" x 146" x 120" (20' x 12' x 10') |
| Item Weight | 370 pounds |
| Water Resistance Level | Waterproof |
| Ultraviolet Light Protection | Yes |
| Snow Loading Depth | Up to 15 inches |
| Wind Resistance | Level 9 (47-54 mph) with expansion bolts |
| Ceiling Hook Capacity | 44 lbs |
| Color | Gray |

Image: Detailed product dimensions of the 12' x 20' gazebo.
8. Warranty and Support
For warranty information, please refer to your purchase documentation or contact the retailer where the product was purchased. Aoxun Direct offers customer support for product inquiries and assistance.
This product typically includes a 30-day easy return policy from the date of purchase. For specific details regarding returns, exchanges, or technical support, please contact Aoxun Direct or your point of purchase.





