Introduction
Thank you for choosing the Aoxun 12' x 20' Hardtop Gazebo. This manual provides essential information for the safe assembly, operation, and maintenance of your gazebo. Please read all instructions carefully before beginning assembly and retain this manual for future reference.
Safety Information
Important Safety Instructions:
- Always read and understand all instructions before assembly and use.
- Assembly requires at least two adults. Do not attempt to assemble alone.
- Ensure all parts are present and undamaged before starting assembly.
- Choose a level and stable surface for installation.
- Securely anchor the gazebo to the ground using appropriate methods, such as expansion bolts, to withstand wind. Refer to the 'Wind Resistance' section for details.
- Do not hang heavy objects on the gazebo frame or roof, exceeding the specified weight limits for hooks (44 lbs).
- In case of heavy snow accumulation, clear the roof promptly to prevent structural damage. The roof is designed to hold up to 7 inches of thick snow.
- In extreme weather conditions (e.g., strong winds, heavy storms), it is recommended to remove curtains and netting and, if possible, disassemble the gazebo to prevent damage.
- Keep children and pets away from the assembly area.
Package Contents
Your Aoxun Hardtop Gazebo is delivered in multiple packages. Please verify all components against the included parts list diagram (typically found in a separate document or at the beginning of the assembly guide). Common components include:
- Aluminum Frame Components (posts, beams, connectors)
- Galvanized Steel Double Roof Panels
- Curtains (180 GSM Polyester)
- Netting (110 GSM Textilene Mesh)
- Hardware Kit (screws, bolts, washers, tools)


Setup and Assembly
Before You Begin:
- Select a clear, level area for assembly, free from overhead obstructions and underground utilities.
- Ensure you have all necessary tools, typically including a ladder, wrench, and screwdriver.
- Unpack all components and lay them out, verifying against the parts list.
Assembly Steps (General Overview):
- Assemble the Base Frame: Connect the horizontal beams to the vertical posts according to the provided diagrams. Ensure all connections are secure but do not fully tighten bolts until the entire frame is assembled.
- Install Roof Supports: Attach the roof support beams and central structure.
- Attach Roof Panels: Carefully place and secure the galvanized steel roof panels. The double-roof design allows for airflow and UV protection.
- Install Curtains and Netting: Hang the curtains and netting onto the designated tracks or rings.
- Final Tightening and Anchoring: Once the entire structure is assembled, tighten all bolts. Securely anchor the gazebo to the ground.

Operating Instructions
Curtains and Netting:
- The gazebo includes both privacy curtains and mesh netting. These can be used independently or together.
- To open or close, slide them along their respective tracks. Use the included ties to secure them to the posts when open.
- The mesh netting helps keep insects out while allowing airflow.

Drainage System:
- The integrated drainage system directs rainwater from the roof's edge into the posts and down to the ground.
- Ensure the drainage channels are clear of debris (leaves, dirt) to maintain efficient water runoff.


Ceiling Hooks:
- The gazebo is equipped with heavy-duty hooks on the ceiling.
- Each hook can support up to 44 lbs (20 kg).
- These hooks are suitable for hanging lights, fans, or lightweight decorations. Do not exceed the weight limit.

Maintenance
Regular maintenance will extend the life and appearance of your gazebo.
- Cleaning the Frame: Wipe the aluminum frame with a soft cloth and mild soap and water. Rinse thoroughly and dry to prevent water spots. Avoid abrasive cleaners.
- Cleaning the Roof: Periodically clean the galvanized steel roof panels to remove leaves, dirt, and other debris. Use a soft brush or cloth with water.
- Cleaning Curtains and Netting: The polyester curtains and Textilene mesh can be spot cleaned with mild soap and water. For deeper cleaning, they may be removed and hand washed. Ensure they are completely dry before re-installing or storing to prevent mildew.
- Fastener Check: Annually, or after severe weather, inspect all bolts and screws to ensure they are tight. Re-tighten as necessary.
- Winter Care: While the gazebo is designed for all-weather use and can hold up to 7 inches of snow, it is advisable to regularly clear heavy snow accumulation from the roof to prevent excessive stress on the structure.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water accumulation on roof | Drainage channels blocked; excessive rainfall. | Clear debris from drainage system. Ensure proper roof panel alignment. |
| Gazebo feels unstable or sways | Loose fasteners; inadequate anchoring; strong winds. | Check and tighten all bolts and screws. Ensure gazebo is properly anchored with expansion bolts. Remove curtains/netting in high winds. |
| Curtains/Netting not sliding smoothly | Debris in tracks; damaged runners. | Clean tracks. Inspect runners for damage and replace if necessary. |
| Minor scratches or paint chips on frame | Normal wear and tear. | Touch up with appropriate outdoor-grade paint if desired. |
If you encounter issues not listed here or require further assistance, please contact Aoxun customer support.
Specifications
- Model: G30052GR03
- Dimensions (L x W x H): 233" x 142" x 128" (approximately 19.4 ft x 11.8 ft x 10.7 ft)
- Frame Material: Aluminum, Metal with Thick Powder Coating
- Roof Material: Galvanized Steel Double Roof
- Curtain Material: 180 GSM Polyester
- Netting Material: 110 GSM Textilene Mesh
- Color: Gray
- Item Weight: 550 Pounds
- Water Resistance Level: Waterproof
- Ultraviolet Light Protection: Yes
- Wind Resistance: Up to 9 (47-54 mph) with expansion bolts
- Snow Loading Depth: Up to 7 inches thick snow
- Assembly Required: Yes



Product Overview Video
Warranty and Support
For warranty information, please refer to the documentation included with your purchase or contact Aoxun customer support directly. If you have any questions, require replacement parts, or need assistance with assembly or troubleshooting, please reach out to the manufacturer's customer service department. Contact details are typically available on the product packaging or the official Aoxun website.