1. Product Overview
The MIRADOR 134 Gallon Outdoor Storage Box is a waterproof metal deck box designed for storing patio furniture cushions, garden tools, and other outdoor items. Its modern design and durable construction ensure long-lasting use and seamless integration with various outdoor decors.
Key Features:
- Modern Design: Sleek and contemporary aesthetic that complements any outdoor setting.
- Durable Material: Constructed from rust-proof steel and aluminum for long-lasting durability in various weather conditions.
- 134 Gallon Capacity: Spacious interior (51"L x 24"W x 28"H) to accommodate large cushions, pool gear, gardening tools, and toys.
- Wheeled Storage: Equipped with wheels for easy mobility and flexible placement.
- Air-spring Soft-Close Lid: Features a supported lift and soft-closing mechanism for safe and easy access, preventing accidental slamming.

Image 1: The MIRADOR 134 Gallon Outdoor Storage Box in Charcoal, showcasing its sleek design and wheeled base.
2. Safety Information
- Read all instructions carefully before assembly and use.
- Keep children and pets away from the assembly area. Small parts may pose a choking hazard.
- Ensure all screws and fasteners are securely tightened before use. Periodically check for tightness.
- Do not allow children to play inside the storage box to prevent suffocation.
- Do not overload the storage box. Distribute weight evenly.
- Exercise caution when moving the box, especially on uneven surfaces. Ensure wheels are locked when stationary.
- The metal surface may become hot in direct sunlight. Use caution when touching.
3. Package Contents
Verify that all components are present before beginning assembly. Refer to the included parts list in your packaging for specific quantities.
- Bottom Panel with Wheels
- Side Panels (Front, Back, Left, Right)
- Lid with Handle
- Air-spring Lift Supports
- Hinges
- Fasteners (Screws, Bolts, etc.)
- Assembly Tools (e.g., Allen wrench)

Image 2: Components laid out for easy assembly, including panels and hardware.
4. Assembly Instructions
Follow these steps for proper assembly. It is recommended to have two people for certain steps.
- Attach Wheels to Base: Securely attach the four wheels to the designated points on the bottom panel. Ensure locking wheels are correctly positioned if applicable.
- Assemble Side Panels: Connect the side panels to the base, ensuring they align with the pre-drilled holes. Use the provided fasteners to secure them.
- Install Top Frame: Attach the top frame pieces to the assembled side panels.
- Attach Lid Hinges: Secure the hinges to the back of the main box structure and the lid.
- Install Lid Handle: Attach the handle to the front of the lid using the provided screws.
- Connect Air-spring Lift Supports: Carefully attach the air-spring lift supports to the designated points on the inside of the box and the lid. These provide the soft-open and soft-close functionality.
- Final Check: Verify all connections are secure and the lid operates smoothly.
Video 1: Detailed installation guide for the MIRADOR Deck Box, demonstrating each assembly step.
5. Operating Instructions
Opening and Closing the Lid:
To open the storage box, gently lift the handle on the lid. The air-spring lift supports will assist in opening and holding the lid in place. To close, gently pull the lid down; the soft-close mechanism will ensure it lowers smoothly without slamming.

Image 3: Close-up of the air-spring mechanism, illustrating the soft-open and soft-close feature of the lid.
Moving the Storage Box:
The storage box is equipped with wheels for easy relocation. Unlock any locking wheels before attempting to move the box. Push or pull the box to its desired location. Once in place, engage the locking mechanism on the wheels to prevent unintended movement.

Image 4: A detailed view of one of the wheels, highlighting its locking feature for stability.
6. Maintenance
- Cleaning: Wipe down the exterior with a soft cloth and mild soap and water. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Inspection: Periodically inspect all fasteners and connections to ensure they remain tight. Tighten any loose screws as needed.
- Drainage: Ensure the water drainage features are clear of debris to maintain waterproof integrity.
- Winter Storage: While designed for outdoor use, consider storing the box in a sheltered area during extreme winter conditions to prolong its lifespan.
7. Troubleshooting
- Lid not closing smoothly: Check the air-spring lift supports for proper installation and ensure no items are obstructing the lid's path.
- Water inside the box: Verify that the lid is fully closed and the drainage features are not blocked. Inspect for any damage to the seals.
- Difficulty moving the box: Ensure all locking wheels are disengaged. Check for debris obstructing the wheels.
- Loose components: Re-tighten any loose screws or bolts. Do not overtighten.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | MIRADOR |
| Model | 134 Gallon |
| Color | Charcoal |
| Material | Aluminum |
| Special Feature | Wheeled |
| Style | Modern |
| Recommended Uses | Indoor/Outdoor |
| Product Dimensions | 51.2"L x 23.8"W x 27.6"H |
| Capacity | 134 Gallons |
| Closure Type | Flip Top |
| Water Resistance Level | Water Resistant |
| Item Weight | 77.5 Pounds |
| Opening Mechanism | Lift-Off Lid |

Image 5: Visual representation of the storage box dimensions: 51 inches long, 24 inches wide, and 28 inches high.
9. Warranty and Support
Warranty:
The MIRADOR 134 Gallon Outdoor Storage Box is backed by a 15-year standard factory service warranty. Please retain your proof of purchase for warranty claims.
Customer Support:
For any questions, concerns, or assistance with your product, please contact MIRADOR customer support. Refer to your purchase documentation for specific contact details or visit the official MIRADOR website.





