Product Overview
The Franke BOX CENTER series offers high-quality stainless steel sinks designed for modern kitchens. This guide covers the installation of various models, including options for Slimtop, Flushmount, and Undermount installations.
The brand is Franke.
Models Covered
This manual applies to the following Franke BOX CENTER sink models:
- BWX 220 54-27 TL
- BWX 220 41-27
- BWX 210/110 27
- BWX 120 41-27
Installation Types
Franke BOX CENTER sinks can be installed using three primary methods:
A. SLIMTOP Installation
This method involves installing the sink from above the countertop, with the sink's rim resting directly on the countertop surface.
B. FLUSHMOUNT Installation
In this installation, the sink is fitted from above, ensuring the sink rim is perfectly level and flush with the countertop surface.
C. UNDERMOUNT Installation
This method involves installing the sink from below the countertop, creating a seamless look with no visible rim on the top surface.
Technical Specifications and Dimensions
Detailed dimensions are provided for different installation types and models. Please refer to the tables and diagrams below.
Dimensions for Slimtop and Flushmount Installations
| Model | A (mm) | B (mm) | C (mm) | D (mm) | r1 (mm) | r2 (mm) |
|---|---|---|---|---|---|---|
| 220 54-27 | 840 | 490 | 862 | 512 | 0-10 | 11 |
| 220 41-27 | 770 | 490 | 792 | 512 | 0-10 | 11 |
| 210/110 27 | 280 | 490 | 302 | 512 | 0-10 | 11 |
A detailed diagram illustrates the required countertop edge preparation for installation, specifying cutout depths, edge thicknesses, and angles (e.g., 90 mm depth, 10 mm edge, 15° and 4.5° angles).
Dimensions for Undermount Installations
| Model | A (mm) | B (mm) | r1 (mm) |
|---|---|---|---|
| 220 41-27 | 780 | 480 | 12 |
| 210/110 27 | 270 | 480 | 12 |
Diagrams show mounting brackets or templates with precise dimensions and hole placements for securing the sink, including details for M6 screws and specific angles.
Installation Steps
Follow these steps for a secure and proper installation:
Slimtop and Flushmount Installation Steps
- Preparation: Ensure the countertop opening is cut according to the specified dimensions.
- Sealant Application: Apply a continuous bead of sealant (e.g., silicone) around the edge of the countertop opening to create a watertight seal.
- Sink Placement: Carefully position the sink into the countertop opening.
- Securing the Sink: From underneath the countertop, attach and tighten the provided mounting clips to secure the sink firmly in place. Ensure clips engage correctly with the sink rim.
- Final Check: Verify the sink is level and securely fastened. Wipe away any excess sealant.
Undermount Installation Steps
- Countertop Preparation: The countertop must be prepared for undermount installation, typically with a routed recess for the sink rim.
- Sealant Application: Apply a continuous bead of sealant around the underside edge of the countertop opening where the sink will be mounted.
- Sink Positioning: Place the sink into the opening from below the countertop.
- Securing the Sink: Attach and tighten the mounting clips from underneath, securing the sink to the countertop. Use the provided templates or brackets as guides if necessary.
- Final Check: Ensure the sink is level and securely attached. Remove any excess sealant.
Diagrams illustrate the process of attaching mounting clips from below the countertop to secure the sink for both Slimtop/Flushmount and Undermount installations. Another diagram shows the connection of drain and overflow pipes.
Care and Maintenance
To maintain the appearance and functionality of your Franke sink:
- ✔️ Use a soft cloth, running water, and mild detergent for cleaning.
- ❌ Avoid using abrasive sponges, steel wool, harsh chemicals, or abrasive cleaning agents, as these can damage the stainless steel surface.
A warning symbol ⚠️ indicates that placing hot pots directly onto the sink surface is not recommended.
Further Information
For additional details, support, or to explore other Franke products, please visit the official website:
