Important Safety Information
Ensure the gazebo is securely anchored to a stable foundation to prevent collapse. Follow the assembly instructions carefully to avoid injury.
- Always consult local building codes and regulations before installation.
- Do not hang heavy objects from the gazebo frame.
- Regularly inspect all connections and fasteners for tightness.
- Clear excessive snow from the roof in winter to prevent structural damage.
Product Overview
The Yardenaler 12'x20' Wall Mounted Hardtop Lean-to Gazebo is designed to provide a durable and stable outdoor shelter. It features a robust iron frame and a metal slope roof for weather resistance, making it suitable for various outdoor environments.

This image shows the Yardenaler 12x20 Wall Mounted Hardtop Lean-to Gazebo installed on a patio, providing shade and shelter for outdoor furniture. The gazebo is attached to the side of a house.

This diagram illustrates the key dimensions of the gazebo: 238.5 inches (20 feet) width, 138 inches (11.5 feet) depth, and 106.1 inches (8.8 feet) height, with a wall-mounted height of 82 inches.
Key Features
- Sturdy Frame: Constructed with premium iron material for remarkable load-bearing capacity, rust resistance, and all-weather durability. The triangle structure enhances stability, allowing it to withstand heavy snow and adverse weather conditions.
- Hardtop Gazebo: Features a heavy-duty iron roof that is water-resistant and blocks UV rays, ensuring a cool and comfortable outdoor experience. The slope roof design facilitates quick water runoff, preventing accumulation of rain and snow.
- Drainage System: Equipped with a drainage hole on the roof to efficiently direct rainwater, reducing the load of rain and snow and extending the gazebo's lifespan.
- Multifunctional: Offers ample space for patio furniture, BBQ grills, or deck boxes, suitable for various outdoor settings such as backyards, lawns, decks, gardens, patios, and poolside areas.
- Dimensions: Overall size: 238.5" W x 138" D x 106.1" H. Note: Product ships in five boxes, which may arrive separately.

This image highlights the wall-mounted brackets for enhanced stability and the stable frame legs with pre-drilled holes for secure connection to various flooring types.

This image details the triangular structural supports and the overall sturdy construction of the gazebo's metal roof.

This image highlights the robust metal roof and the sturdy iron frame, emphasizing the durable materials used in the gazebo's construction.

This image focuses on the triangular structural elements, which are designed to enhance the overall stability and strength of the gazebo.

This image shows how the sloping roof design and integrated drainage holes facilitate efficient rainwater runoff, preventing water accumulation.

This image visually communicates the gazebo's ability to withstand various weather conditions, including sun (UV-resistant), rain (rust-resistant), and snow (weather-proof).

This image compares the Yardenaler gazebo's reinforced 3.14x3.14 inch thick columns, emphasizing their sturdiness, durability, and strong support, against thinner, less robust columns found in other products.
Specifications
| Feature | Detail |
|---|---|
| Brand | Yardenaler |
| Material | Iron |
| Product Dimensions | 238.5"L x 138"W x 106.1"H |
| Item Weight | 272.3 Pounds |
| Frame Material | Iron |
| Water Resistance Level | Waterproof |
| Shape | Rectangular |
| Ultraviolet Light Protection | Yes |
| Assembly Required | Yes |
| Color | Black |
| Manufacturer | Yardenaler |
| Floor Area | 228.56 Square Feet |
| Item Model Number | PG0217-04-1BK |
Setup and Assembly
This gazebo requires assembly. It is recommended that two people perform the assembly. Ensure all parts are present before beginning. Refer to the included assembly guide for detailed step-by-step instructions.
The product will be shipped in five boxes, which might not arrive at the same time. Please ensure all boxes are received before starting assembly.

This image displays the complete frame structure of the Yardenaler 12x20 Wall Mounted Hardtop Lean-to Gazebo, providing a clear view of its components before roof panel installation.

This image shows the base of a support leg with pre-drilled holes, indicating how the gazebo can be securely fixed to various ground surfaces.
Wall Mounting
The gazebo is designed to be securely mounted to a wall. Use appropriate hardware for your wall type (e.g., brick, wood, concrete) to ensure a stable installation. The wall-mounted brackets are pre-drilled for easy attachment.
Ground Anchoring
The stable frame legs are equipped with pre-drilled holes for easy connection to any type of flooring. Secure the legs to your patio, deck, or concrete slab using suitable anchors to prevent movement, especially in windy conditions.
Operating Instructions
This gazebo provides a sheltered outdoor space. No specific operational steps are required beyond proper installation.
- Enjoy the shade and protection from UV rays provided by the hardtop roof.
- The sloped roof and drainage system will manage rainwater naturally.
Maintenance
- Regularly inspect the frame and roof for any signs of damage, rust, or loose connections. Tighten any loose bolts or screws.
- Clean the metal roof periodically to remove leaves, debris, and dirt. A mild soap and water solution can be used. Avoid abrasive cleaners.
- Check the drainage holes to ensure they are clear of blockages to allow for proper water runoff.
- In areas with heavy snowfall, it is recommended to clear excessive snow from the roof to prevent structural strain.
Troubleshooting
- Issue: Gazebo feels unstable or wobbly.
Solution: Ensure all bolts and screws are securely tightened. Verify that the wall-mounted brackets and ground anchors are properly installed and secured to a stable surface. - Issue: Water pooling on the roof.
Solution: Check if the roof panels are correctly installed and aligned to maintain the proper slope. Clear any debris from the drainage holes and along the roof edges. - Issue: Parts missing or damaged upon delivery.
Solution: Contact Yardenaler customer support with your purchase details and a list of missing/damaged parts. Remember the product ships in multiple boxes. - Issue: Difficulty during assembly.
Solution: Review the assembly instructions carefully. Ensure you have all necessary tools and that parts are oriented correctly. It is recommended to have two people for assembly.
Warranty and Support
For warranty information, product support, or to order replacement parts, please contact Yardenaler customer service. Refer to your purchase documentation for specific warranty terms and contact details.
You can also visit the official Yardenaler Store on Amazon for more information: Yardenaler Store.





