1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your BLANCO Inteos SILGRANIT 33-inch Single Bowl Reversible Undermount Workstation Kitchen Sink. Please read these instructions thoroughly before installation and use to ensure proper function and longevity of your product.
Image 1.1: Top-down view of the BLANCO Inteos SILGRANIT 33-inch single bowl kitchen sink in Anthracite, featuring a central drain and a smooth, dark gray finish.
2. Product Features
The BLANCO Inteos 33 workstation sink is designed to enhance kitchen efficiency and organization. Key features include:
- Workstation Design: Integrated ledges support adaptable accessories for streamlined food preparation and cleanup.
- SILGRANIT Material: Constructed from BLANCO's patented SILGRANIT composite, offering exceptional durability, resistance to scratches, heat, and impacts.
- Easy Maintenance: Non-porous, smooth stone surface is easy to clean and resistant to stains.
- Generous Bowl Depth: A 9-inch deep bowl accommodates large pots and pans.
- Reversible Installation: Designed for flexible installation to suit various kitchen layouts.
3. Included Components
Your BLANCO Inteos 33 sink package includes the following accessories:
- Wood Cutting Board: A durable cutting surface designed to fit securely on the sink's workstation ledge.
- Large Colander: A perforated basin for rinsing fruits, vegetables, or draining pasta, fitting within the workstation.
- Accessory Holder: Provides a dedicated space for organizing workstation tools.
Image 3.1: An overhead view of the BLANCO Inteos sink, showcasing the included wood cutting board and large colander positioned on the integrated workstation ledges.
4. Optional Accessories
Enhance your sink's functionality with these optional accessories (sold separately):
- INTEOS 33 Grid (Part No. 443345)
- Dish Rack (Part No. 443342)
- Small Colander (Part No. 443340)
- Large Tray (Part No. 443339)
- Small Tray (Part No. 443338)
- INTEOS Storage Organizer Bag XL (Part No. 527670)
5. Setup and Installation
The BLANCO Inteos 33 sink is designed for undermount installation. Due to the nature of kitchen fixture installations, professional assistance is recommended to ensure proper fit, sealing, and plumbing connections.
5.1 Pre-Installation Checks
- Verify all components are present and undamaged.
- Confirm cabinet size meets the minimum requirement of 36 inches.
- Review the detailed installation template and instructions provided with the physical product for precise cutout dimensions and mounting procedures.
5.2 Reversible Design
This sink features a reversible design, allowing flexibility in drain placement (left or right) to best suit your plumbing and workflow. Consult the physical installation guide for specific instructions on orienting the sink.
Image 5.1: A diagram illustrating the overall dimensions of the BLANCO Inteos 33-inch sink, showing a width of 33 inches and a depth of 19.5 inches.
6. Operating Instructions
The Inteos workstation sink is designed for versatile use. Its integrated ledges allow for various accessories to slide along the edge, creating a dynamic workspace.
6.1 Using Workstation Accessories
- Cutting Board: Place the wood cutting board on the upper ledge for convenient food preparation directly over the sink.
- Colander: Position the large colander on the lower ledge for rinsing or draining items. It can be used simultaneously with the cutting board on the upper ledge.
- Trays (Optional): Optional small and large trays can be used for holding ingredients, serving, or as oven-safe containers for cooking. They fit within the workstation system.
Image 6.1: An overhead view of the BLANCO Inteos sink with the wood cutting board and colander in place, illustrating how the accessories fit within the sink's dimensions.
6.2 Stack & Store System
The Inteos system allows accessories to be neatly stacked within the sink or stored below the sink using the optional Storage Organizer Bag XL (Part No. 527670) to maintain an organized kitchen space.
7. Maintenance and Care
BLANCO SILGRANIT sinks are highly durable and easy to maintain. Follow these guidelines to keep your sink looking its best:
7.1 Daily Cleaning
- Wipe the sink daily with a soft cloth or sponge and mild dish soap.
- Rinse thoroughly with warm water and dry with a clean cloth to prevent water spots, especially in hard water areas.
7.2 Stain Removal
- For stubborn stains, use a non-abrasive cleaner specifically designed for granite composite sinks, such as BLANCOLEAN Daily+ or BLANCOLEAN Active.
- Apply the cleaner, let it sit for a few minutes, then scrub gently with a soft brush or sponge and rinse thoroughly.
- Avoid harsh chemicals, abrasive pads, or steel wool, as these can damage the surface.
7.3 Preventing Damage
- While SILGRANIT is highly heat-resistant, avoid placing extremely hot items (e.g., directly from the oven) onto the sink surface without protection. Use a trivet or the optional sink grid.
- Avoid dropping heavy or sharp objects into the sink, which could cause chipping or cracking.
- Rinse the sink after using acidic foods or strong dyes to prevent potential discoloration over time.
8. Troubleshooting
Most common issues with your BLANCO Inteos sink can be resolved with simple steps. If you encounter problems not addressed here, please contact BLANCO customer support.
8.1 Water Spots or Mineral Deposits
If water spots or mineral deposits appear, especially in hard water areas:
- Regularly dry the sink after each use.
- Use a solution of white vinegar and water (1:1 ratio) to gently scrub and dissolve deposits. Rinse thoroughly.
8.2 Scuff Marks
SILGRANIT is highly scratch-resistant, but minor scuff marks can occur from metal utensils. These are typically metal residue, not actual scratches on the sink material.
- Use a non-abrasive cleaner and a soft brush to gently scrub the affected area.
- BLANCOLEAN products are effective for removing such marks.
9. Specifications
| Attribute | Detail |
|---|---|
| Brand | BLANCO |
| Model Number | 443312 |
| Color | Anthracite |
| Material | Granite (SILGRANIT composite) |
| Size | 33 inches |
| Product Dimensions (D x W x H) | 19.5"D x 33"W x 9"H |
| Installation Type | Undermount |
| Finish Type | Matt |
| Shape | Rectangular |
| Drain Type | Lift and Turn |
| Item Weight | 42.8 Pounds |
| Hole Count | 2 |
| Minimum Cabinet Size | 36 inches |
10. Warranty and Support
BLANCO products are manufactured to the highest quality standards. For information regarding product warranty, registration, or technical support, please refer to the official BLANCO website or contact their customer service department directly. Keep your proof of purchase for warranty claims.
Proposition 65 Warning: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
