Blanco Quatrus R0 25″ Single Bowl Undermount Kitchen Sink (SKU 443051)

The Blanco Quatrus R0 25″ Single Bowl Undermount Kitchen Sink (SKU 443051) is a premium undermount stainless steel kitchen sink from Blanco’s Quatrus R0 series. It’s designed for everyday kitchen use and combines high-quality materials with thoughtful engineering for durability and a modern look.

Key Features

Premium 18‑Gauge Stainless Steel

Durable and corrosion-resistant construction for long-lasting performance.

Single Large Basin

Spacious interior lets you wash large pots, pans, and dishes with ease.

Undermount Installation

Sleek, integrated look with easier countertop cleanup.

Zero‑Radius Corners

Offers a modern, clean aesthetic and maximizes usable space.

X‑Pattern Drain Grooves

Helps direct water toward the drain to prevent pooling.

Sound Dampening

Pads reduce noise from water flow and dishware.

Limited Lifetime Warranty

Blanco stands behind the sink for residential use.

This single-bowl undermount kitchen sink is ideal for busy kitchens because of its spacious basin and functional design. Made of 18‑gauge 304 series stainless steel with an attractive satin/brushed finish that resists corrosion and everyday wear. The undermount design creates a seamless transition from countertop to sink for easier cleanup. Zero-radius corners and X-pattern drain grooves maximize interior space and promote efficient drainage, while pre-installed sound-dampening pads reduce noise during use.

Specifications

• Brand: Blanco

• Model / SKU: 443051

• Collection: Quatrus R0

• Material: 18‑gauge 304 stainless steel

• Finish: Satin/Brushed stainless steel

• Installation: Undermount

• Number of Bowls: 1 (single bowl)

• Overall Dimensions: ~25″ (W) × 18″ (D) × ~9″ (H)

• Bowl Interior: ~23″ L × 16″ W × ~9″ D

• Drain Opening: Standard 3‑1/2″ (strainer sold separately)

• Cabinet Size Required: Minimum ~27″

• Sound Pads: Included (pre‑installed)

• Accessories: Optional grids, colanders, cutting boards, drying mats (sold separately)

Typical Uses & Applications

The Blanco 443051 sink is ideal for:

• Everyday kitchen cleanup: washing dishes and food prep with a large single basin.

• Modern kitchen installations: undermount design provides a sleek, seamless countertop look.

• Handling large cookware: spacious bowl accommodates pots, pans, and baking sheets.

• Accessory integration: works with Blanco accessories like protective grids and cutting boards.

Why Choose This Sink?

The Blanco Quatrus R0 443051 offers a balance of performance, durability, and style. Its stainless steel construction, combined with sound-dampening and efficient drainage features, makes it a practical choice for homes seeking a long-lasting undermount sink that blends seamlessly with modern kitchen designs.