Blanco 440078 Performa Bar 17-1/2-inch Cafe Silgranit Undermount Bar/Prep Sink
SKU:BL440078
Mfr. Part #:
In Stock
The selected finish applies to the sink. Faucets and other items shown in installation views are not included.
Blanco 440078 Performa Bar bar/prep sink in Cafe Silgranit. Sold individually.
In Stock
Will this fit my cabinet?
Minimum base cabinet width: 21 inches. Allow room for mounting hardware and plumbing. Confirm cabinet construction, clearances and the actual sink before cutting. Exterior dimensions are not cutout dimensions.
Overall and inside-bowl dimensions
| Exterior width × front to back | 17-1/2 × 17 |
|---|---|
| Exterior height | 9-1/2 |
| Inside-bowl width × front to back | 15-1/2 × 15 |
| Bowl depth | 9 |
| Minimum cabinet width | 21 |
| Drain opening | 3-1/2 |
| Number of bowls | 1 |
| Faucet holes | 0 |
Installation
Undermount installation. No pre-drilled faucet holes. Follow the model-specific installation guide for support, sealing and drain clearance.
Included in the box
- Blanco 440078 sink
- Installation instructions
- Cutout template
Installation supplies — sold separately
Each drain opening needs a compatible 3-1/2-inch basket strainer or disposal flange. Connecting plumbing, trap and sealant are sold separately. Undermount clips or a suitable support system are sold separately for undermount installation. Choose fittings for the sink material and installation. Faucets, countertops and optional accessories shown in room photos are sold separately.

Optional accessories — sold separately


Specifications, installation and warranty
Blanco limited lifetime sink warranty; see the warranty document for coverage and exclusions.
- Blanco 440078 Specification Sheet
- Blanco 440078 Installation Guide
- Blanco 440078 Maintenance Instructions
- Blanco 440078 Warranty Info
California Proposition 65
⚠ WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov
