1. Product Overview
The TOTO SoftClose Elongated Toilet Seat and Lid, model SS114#01, represents an advancement in traditional toilet seat technology. It is constructed from solid, high-impact plastic, designed for durability and a high-gloss finish. This seat features a built-in SoftClose hinge system, which ensures the seat and lid lower gently and quietly onto the toilet bowl, preventing slamming.
The engineering of the SoftClose mechanism adheres to TOTO's high standards for quality and user convenience. Installation is simplified with top-tightening mounting bolts. All necessary mounting and installation hardware is included, along with comprehensive instructions for installation, care, and maintenance.
2. Key Features
- SoftClose Hinge System: Engineered for a gentle, quiet, and slow closing action of both the seat and lid.
- Elongated Design: Specifically designed for use with elongated front toilet bowls, providing enhanced comfort.
- Durable Construction: Made from solid, high-impact, high-gloss polypropylene for longevity and easy cleaning.
- Molded Bumpers: Integrated molded bumpers ensure stability and prevent shifting.
- Ergonomic Comfort: Features a comfortable ergonomic design for user satisfaction.
- Easy Installation: Equipped with top-tightening mounting bolts for straightforward installation.
- Dimensions: Measures approximately 18.5 inches in length and 14 inches in width, with a height of 1.5 inches.
3. Setup and Installation
The TOTO SoftClose toilet seat is designed for easy installation. All required mounting hardware is provided. Follow the detailed instructions included in the packaging for a secure fit.
3.1 Installation Steps
- Prepare the Toilet: Ensure the toilet bowl surface is clean and dry where the seat will be mounted.
- Position the Seat: Place the new TOTO SoftClose seat onto the toilet bowl, aligning the mounting holes on the seat with those on the toilet.
- Insert Mounting Bolts: Insert the provided top-tightening mounting bolts through the seat's mounting holes and into the toilet bowl's holes.
- Secure the Nuts: From underneath the toilet bowl, hand-tighten the nuts onto the bolts. Ensure the seat is centered and aligned before fully tightening.
- Final Tightening: Use a screwdriver to firmly tighten the mounting bolts from the top. Avoid over-tightening to prevent damage.

3.2 Seat Fit Chart
Verify your toilet bowl type (elongated or round) and measure the distance between the mounting holes (5.5 inches or 140 mm) and from the mounting holes to the front edge of the bowl (18.5 inches minimum for elongated) to ensure proper fitment.

4. Operating Instructions
The primary operational feature of the TOTO SoftClose toilet seat is its slow-closing mechanism. This system is designed to prevent the seat and lid from slamming shut, reducing noise and potential damage.
- To Close the Lid/Seat: Gently push the lid or seat downwards. The SoftClose hinges will engage, allowing the lid and seat to descend slowly and quietly until they rest on the bowl.
- Avoid Forcing: Do not force the lid or seat down, as this can damage the SoftClose mechanism. Allow it to close at its own controlled pace.

5. Care and Maintenance
To maintain the appearance and functionality of your TOTO SoftClose toilet seat, follow these general care guidelines:
- Cleaning: Use mild soap and water with a soft cloth. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the high-gloss finish and potentially affect the SoftClose mechanism.
- Regular Inspection: Periodically check the mounting bolts to ensure they remain tight. Loose bolts can cause the seat to shift.
- Avoid Excessive Force: Do not apply excessive weight or force to the seat or lid, as this may cause damage to the hinges or the seat itself.
6. Troubleshooting
If you encounter issues with your TOTO SoftClose toilet seat, consider the following:
- Seat Shifting: If the seat moves or feels loose, re-tighten the mounting bolts. Ensure they are snug but not over-tightened.
- SoftClose Not Functioning: If the SoftClose mechanism is not operating smoothly or has stopped working, inspect the hinges for any obstructions or signs of damage. Ensure the seat and lid are properly aligned. Avoid manually forcing the seat or lid down, as this can wear out the mechanism.
- Cleaning Issues: If the seat's finish appears dull or scratched, ensure you are using only mild, non-abrasive cleaners.
For persistent issues, please refer to the official TOTO support resources or contact customer service.
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | SS114#01 |
| Color | Cotton White |
| Material | Polypropylene, Rubber |
| Shape | Elongated (Oval) |
| Product Dimensions | 18.5"L x 14"W |
| Item Weight | 0.01 Ounces |
| Special Features | Easy to Install, SoftClose Hinge |
| Included Components | Toilet Seat, Lid, Mounting Hardware |
| UPC | 739268062771, 343538861386 |
8. Warranty and Support
This TOTO SoftClose toilet seat is covered by a Manufacturer One Year Limited Warranty. For warranty claims, technical assistance, or further support, please contact TOTO customer service directly. You can find contact information on the official TOTO website or within the product packaging.
For additional information and resources, visit the official TOTO Store: TOTO Store on Amazon.





