Blanco 443144 Quatrus R15 17″ Single-Bowl Undermount Bar/Prep Sink

A compact undermount bar or prep sink designed for small spaces like kitchen islands, wet bars, butler pantries, or auxiliary prep zones. This 17″ stainless steel sink from Blanco’s Quatrus R15 collection offers a durable, easy‑to‑clean basin with a sleek satin finish and solid everyday performance. It’s ideal when extra prep space is needed without taking up a full‑size sink footprint.

Key Features

• Premium stainless steel construction: 18‑gauge Series 304 stainless for strength and corrosion resistance.

• Undermount installation: Seamless countertop transition for easy cleanup.

• Compact single bowl: Great for bar areas or secondary prep tasks.

• Pre‑installed sound-dampening pads: Helps reduce noise during use.

• X‑pattern drain grooves: Channels water toward the drain to minimize pooling.

• 15 mm radius corners: Easier to clean and maintain than sharp corners.

• Undermount clips & cut‑out template included: Makes installation easier.

• Limited lifetime warranty: Standard Blanco residential coverage.

• Accessories (sold separately): Compatible with sink grids, foldable drying mats, decorative drain covers, etc.

Specifications

• Model: Blanco 443144

• Collection: Quatrus R15

• Material: 18‑gauge 304 stainless steel

• Finish: Satin polished/brushed stainless

• Installation: Undermount

• Number of Bowls: 1 (single bowl)

• Overall Dimensions: ~17″ (W) × 17″ (D) × 8″ (H)

• Basin Interior: ~15″ (L) × 15″ (W) × 8″ (D)

• Drain Opening: Standard 3½″ (strainer sold separately)

• Drain Location: Rear center

• Minimum Base Cabinet: ~21″

• Included: Undermount clips, cut‑out template, limited lifetime warranty

Typical Uses

• Bar sink or prep sink in kitchen islands or wet bars.

• Secondary prep area for washing produce or rinsing utensils.

• Ideal for compact spaces where a large sink isn’t needed.