Blanco 443147 Quatrus R15 28″ Single-Bowl Undermount Kitchen Sink

The Blanco 443147 is a Quatrus R15 28″ single‑bowl undermount kitchen sink made from high‑quality German‑engineered 18‑gauge 304 stainless steel. It offers a spacious single basin that’s ideal for everyday dishwashing, food prep, and handling large cookware. The undermount installation provides a seamless, easy‑to‑clean look that integrates smoothly with your countertop. This sink is trusted for durability and performance with a limited lifetime warranty.

Key Features

• Premium Stainless Steel Construction: Durable 18‑gauge, 304‑series stainless steel resists corrosion and everyday wear.

• Undermount Installation: Creates a seamless countertop edge and makes cleanup quick and efficient.

• Spacious Single Basin: Large bowl design provides ample room for washing pots, pans, and dishes.

• 15 mm Radius Corners: Rounded interior corners make cleaning easier and improve hygiene.

• X‑Pattern Drain Grooves: Channels water efficiently toward the drain to reduce pooling.

• Pre‑installed Sound Dampening Pads: Helps reduce noise during use for quieter operation.

• Accessories Compatible: Works with optional sink grids (e.g., #203999), colanders, cutting boards, and foldable drying mats (sold separately).

• Limited Lifetime Warranty: Standard Blanco residential warranty for long‑term peace of mind.

Specifications

• Model: Blanco 443147

• Series: Quatrus R15

• Material: 304 stainless steel (18‑gauge)

• Finish: Satin polished/brushed stainless

• Installation: Undermount

• Number of Bowls: 1 (single bowl)

• Overall Dimensions: ~28″ (W) × ~18″ (D) × ~9″ (H)

• Bowl Interior: ~26″ (L) × ~16″ (W) × ~9″ (D)

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

• Minimum Cabinet Size: ~33″

• Drain Location: Rear center

Uses

• Ideal as a primary kitchen sink in family or everyday kitchens.

• Spacious basin handles large pots, pans, and bakeware comfortably.

• Combines clean design and durable performance for long‑term kitchen use.