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The BSC PREFERRED ELGRU13322GS0 is a single bowl undermount kitchen sink constructed from engineered quartz composite. It measures 33 inches in length, 18.46 inches in width, and 9.44 inches in depth. The basin interior measures approximately 30.25 inches by 16.30 inches, providing substantial working volume for large cookware, sheet pans, and oversized pots. The sink is finished in Greystone, a light neutral tone with metallic flecking characteristic of quartz composite construction. A rear center drain placement maximizes usable basin area and frees up undersink cabinet space. The material is engineered to resist impacts, scratches, and heat up to 535 degrees F. A nonporous surface resists staining from food and liquids and cleans with soap and water. Plumbers and kitchen remodelers are the primary installers.
This sink is suited for residential kitchen installations in both traditional and contemporary design contexts. The undermount configuration requires a solid countertop substrate such as granite, quartz slab, or solid surface material. The rear center drain location is compatible with standard undersink plumbing rough-in configurations. Sound-deadening properties are built into the quartz composite material, reducing noise from water flow and dish handling. The 3.5-inch drain opening accepts standard basket strainers and is compatible with standard garbage disposal flanges, making it a direct fit for typical kitchen plumbing setups without modification.
Compatible with standard 3.5-inch kitchen drain basket strainers and standard garbage disposal flanges. Designed for undermount installation in solid countertop substrates including granite, quartz slab, and solid surface materials.
Undermount sink installation is typically performed by a licensed plumber or experienced kitchen installer. The countertop substrate must be cut and finished to the sink clip or adhesive mounting specification before setting the sink. Shut off the water supply and disconnect existing drain and supply lines before removing any existing sink. Follow local plumbing code requirements for drain sizing and trap configuration when connecting to the 3.5-inch drain opening.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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