Introduction
Thank you for choosing the Duravit Starck 3 Single-Hole Furniture Washbasin. This manual provides essential information for the safe and correct installation, operation, and maintenance of your new washbasin. Please read all instructions carefully before beginning installation and retain this manual for future reference.

Image: The Duravit Starck 3 washbasin, shown installed with a vanity unit and faucet.
Safety Information
- Professional Installation Recommended: For optimal safety and performance, installation by a qualified plumber is highly recommended.
- Water Supply: Ensure the main water supply is turned off before beginning any installation or maintenance work.
- Heavy Object: The washbasin is made of ceramic and can be heavy. Handle with care and use appropriate lifting techniques to prevent injury.
- Secure Mounting: Ensure the washbasin is securely mounted to a structurally sound wall to prevent detachment and potential injury.
- Chemicals: Avoid using harsh chemicals or abrasive cleaners on the ceramic surface, as this can damage the finish.
Package Contents
Please verify that all components are present before beginning installation:
- Duravit Starck 3 33-1/2-Inch Single-Hole Furniture Washbasin (White Finish)
- Mounting Hardware
Note: Faucet, drain assembly, and furniture vanity are sold separately unless specified.
Installation Instructions
1. Pre-Installation
- Unpack the washbasin and inspect it for any damage. Do not install if damaged.
- Ensure you have all necessary tools and additional plumbing components (faucet, drain, P-trap, sealant) not included with the washbasin.
- Turn off the main water supply to the installation area.
2. Mounting the Washbasin (Wall-Mount)
The Duravit Starck 3 washbasin is designed for wall-mount installation. Refer to the technical drawings for precise measurements and mounting points.

Image: Top view technical drawing showing key dimensions (e.g., 33 1/2" width, 19 1/8" depth) and faucet hole placement.

Image: Side view technical drawing indicating overall height (33 1/2") and other critical installation measurements.
- Determine the desired height for the washbasin. Mark the mounting points on the wall according to the provided template or technical drawings.
- Drill appropriate holes in the wall for the mounting bolts. Ensure the holes are level and correctly spaced.
- Insert wall anchors (if required for your wall type) and secure the mounting bolts.
- Carefully lift the washbasin and align it with the mounting bolts. Secure the washbasin to the wall using the provided hardware. Ensure it is stable and level.
3. Connecting Plumbing
- Install the faucet into the single tap hole on the washbasin. Follow the faucet manufacturer's instructions for proper sealing and connection.
- Install the drain assembly into the washbasin's drain opening. Ensure a watertight seal using plumber's putty or silicone sealant as recommended.
- Connect the P-trap and drain pipes to the drain assembly and the wall drain. Tighten all connections securely.
- Connect the hot and cold water supply lines to the faucet.
- Once all connections are made, slowly turn on the main water supply and check for any leaks. Tighten connections as needed.

Image: Detail of the overflow hole, designed to prevent water from spilling over the basin rim.
Operation
The Duravit Starck 3 washbasin is designed for standard bathroom use. Simply operate your installed faucet to control water flow and temperature. The integrated overflow hole helps prevent accidental spills if the basin is overfilled.
Care and Maintenance
To maintain the pristine appearance and longevity of your Duravit ceramic washbasin, follow these care instructions:
- Regular Cleaning: Wipe the washbasin with a soft, dry cloth after each use to prevent water spots and soap scum buildup.
- Gentle Cleaners: For deeper cleaning, use a mild, non-abrasive liquid cleaner and a soft sponge or cloth. Rinse thoroughly with water and dry completely.
- Avoid Harsh Chemicals: Do not use abrasive powders, scouring pads, strong acids, alkalis, or chemical-based drain cleaners, as these can damage the ceramic glaze.
- Stain Removal: For stubborn stains, a diluted solution of vinegar or lemon juice can be used, followed by thorough rinsing.
- Overflow Maintenance: Periodically clean the overflow channel to ensure it remains clear and functional.
Troubleshooting
If you encounter any issues with your washbasin, refer to the following common solutions:
- Leaks around Faucet/Drain:
Solution: Check all plumbing connections for tightness. Ensure plumber's putty or sealant was applied correctly during installation. If the leak persists, consult a plumber. - Slow Drainage:
Solution: The drain may be partially clogged. Remove the drain stopper and clear any hair or debris. Avoid pouring grease or harsh chemicals down the drain. - Water Spots/Stains:
Solution: Use a mild cleaner or a diluted vinegar solution to remove mineral deposits. Regular drying after use can prevent these. - Washbasin Feels Loose:
Solution: Check the wall mounting hardware. If the basin feels unstable, immediately cease use and re-secure it to the wall. If unsure, contact a professional.
Specifications
| Feature | Specification |
|---|---|
| Brand | Duravit |
| Model Number | 0304800000 |
| Material | Ceramic |
| Color | White |
| Size (Overall) | 33-1/2-Inch by 19-1/8-Inch |
| Product Dimensions (D x W x H) | 34"D x 25"W x 12"H |
| Installation Type | Wall-Mount |
| Hole Count | 1 (Single-Hole for Faucet) |
| Overflow | Yes |
| Item Weight | 23.9 pounds |
| Certifications | cUPC listed |
Warranty and Support
This Duravit Starck 3 washbasin comes with a 5 Year Limited Warranty. For detailed terms and conditions, please refer to the warranty documentation included with your purchase or visit the official Duravit website.
For technical assistance, replacement parts, or warranty claims, please contact Duravit customer support through their official channels. When contacting support, please have your model number (0304800000) and proof of purchase readily available.





