Introduction
This manual provides essential information for the installation, operation, and maintenance of your BLANCO ZIA 45 S Compact Kitchen Sink. Please read these instructions carefully before beginning installation or use to ensure proper function and longevity of your product.
The BLANCO ZIA 45 S is a classic built-in sink crafted from durable Silgranit, designed for 45 cm wide base cabinets. It features a compact design with a spacious basin and a shortened draining board, making it suitable for various kitchen layouts.

Image: The BLANCO ZIA 45 S Compact Kitchen Sink, shown in black, integrated into a kitchen countertop. A modern faucet is installed, and a basket of fruit is visible on the counter, demonstrating the sink's aesthetic appeal and functional integration.
Setup and Installation
The BLANCO ZIA 45 S sink is designed for integrated installation and is reversible, allowing the draining board to be positioned on either the left or right side. Ensure you have all included components before starting.
Included Components:
- Drain fitting with space-saving pipe
- 3 ½ inch basket valve
- Drain control with practical rotary actuation
- Mounting set
Planning Instructions:
- Cabinet Width: Minimum 50 cm (for 45 cm base cabinets).
- Cut-out Dimensions: 840 x 480 mm.
- Basin Depth: 190 mm.
- Pre-milled Holes: The sink features pre-milled holes for punching through the fitting. These holes simplify faucet installation.
Refer to the technical drawings for precise measurements and cut-out details.

Image: Technical drawing illustrating the top view of the BLANCO ZIA 45 S sink with overall dimensions (680x500mm) and the cutout template (660x480mm) required for installation. This diagram is crucial for accurate countertop preparation.

Image: Technical drawing providing front and side views of the BLANCO ZIA 45 S sink, detailing the basin depth (190mm) and the required under-cabinet space (400mm). These views assist in plumbing and cabinet integration.
Operating Instructions
The BLANCO ZIA 45 S sink is designed for straightforward daily use. Its primary function is to provide a durable and spacious area for kitchen tasks.
Drain Control:
The sink is equipped with a convenient drain control featuring a rotary actuation mechanism. This allows you to open and close the basket valve without needing to reach into the basin, providing hygienic and easy operation.

Image: An overhead view of the BLANCO ZIA 45 S Compact Kitchen Sink, showcasing its single basin, ribbed draining board, and the circular rotary control for the drain mechanism located on the draining board. This view emphasizes the sink's layout and key features.
Spacious Basin:
The generously sized basin provides ample room for washing large pots, pans, and other kitchen utensils, enhancing efficiency in your kitchen tasks.
Maintenance
The BLANCO ZIA 45 S sink is made from Silgranit, a highly durable and easy-to-clean material. Proper maintenance will ensure its lasting appearance and functionality.
General Cleaning:
- Daily Care: Wipe the sink with a dry cloth after each use to prevent water spots and mineral buildup.
- Routine Cleaning: For general cleaning, use a mild dish soap and a soft sponge or cloth. Rinse thoroughly with water.
- Stain Removal: Silgranit is highly resistant to stains. For stubborn stains, a non-abrasive cleaner specifically designed for granite or composite sinks can be used. Always follow the cleaner's instructions and rinse well.
Important Considerations:
- Avoid Abrasives: Do not use abrasive cleaners, scouring pads, or steel wool, as these can damage the Silgranit surface.
- Chemicals: Avoid strong acids, alkalis, or harsh chemical cleaners, which can discolor or damage the sink.
- Heat Resistance: While Silgranit is heat-resistant, it is always recommended to use a trivet or hot pad for extremely hot items to protect the surface and prevent thermal shock.
Troubleshooting
This section addresses common issues you might encounter with your BLANCO ZIA 45 S sink.
| Problem | Possible Cause | Solution |
|---|---|---|
| Water spots or mineral buildup | Hard water residue | Wipe dry after each use. For existing spots, use a mild descaling agent or a solution of vinegar and water, then rinse thoroughly. |
| Drain not closing/opening properly | Debris in basket valve; mechanism obstruction | Remove basket valve and clean thoroughly. Check for any obstructions in the drain control mechanism. |
| Dull appearance of sink surface | Accumulation of grease/dirt; improper cleaning agents | Clean with a specialized Silgranit cleaner. Ensure only recommended cleaning agents are used. |
If the issue persists after attempting these solutions, please contact BLANCO customer support or a qualified plumber.
Specifications
Detailed technical specifications for the BLANCO ZIA 45 S Compact Kitchen Sink.
| Feature | Detail |
|---|---|
| Brand | BLANCO |
| Model Number | 526008 |
| Color | Black |
| Material | Silgranit |
| Size | 45 cm Unterschrank (for 45 cm base cabinets) |
| Style | Short draining board. |
| Installation Type | Integrated |
| Finish Type | Polished |
| Shape | Rectangular |
| Drain Type | Pop-Up (with rotary control) |
| Item Weight | 13.21 Kilograms (29.1 pounds) |
| Base Cabinet Width | 45 Centimeters (minimum 50 cm for installation) |
| Product Dimensions | 26.77 x 19.69 x 7.48 inches |
| Basin Depth | 190 mm |
| Hole Count | 1 (pre-milled for punching through) |
| Included Components | Drain fitting with space-saving pipe, 3 ½ inch basket valve with comfortable drain control, mounting set |
Warranty and Support
BLANCO products are manufactured to high-quality standards. For any issues or support, please refer to the information below.
Spare Part Availability:
EU Spare Part Availability Duration: 2 Years.
Customer Support:
For technical assistance, warranty claims, or to inquire about spare parts, please contact BLANCO customer service. Contact information can typically be found on the official BLANCO website or through your local distributor.
Please have your model number (526008) and purchase date available when contacting support.





