Nantucket Sinks GB-17x13-W Undermount Rectangle Ceramic Sink In White overview
Upgrading your bathroom vanity setup is straightforward with the Nantucket Sinks Brant Point undermount ceramic sink in white. Designed for homeowners seeking a timeless rectangular aesthetic, this fixture tucks neatly beneath your countertop to create a clean, minimalist profile. It serves as a dependable centerpiece for daily routines in master baths and powder rooms alike.
Crafted from durable vitreous china, this model features a glazed finish that stands up to regular use while keeping maintenance simple. The interior basin measures 17 by 13 inches with a gentle taper, helping water flow smoothly toward the center drain. An integrated overflow offers added peace of mind against accidental overflows.
Bringing together classic style and everyday functionality, this undermount sink simplifies counter cleanup by letting you wipe moisture straight into the bowl. Install it to give your washing area a cohesive, professional look that coordinates effortlessly with various vanity materials and bathroom decors.
Perfect For
Master bathroom vanity upgrades requiring a clean rectangular undermount aesthetic
Guest powder rooms looking for a reliable and easy-to-maintain ceramic sink
Homeowners replacing older drop-in sinks with a modern seamless profile
Bathroom remodels featuring solid surface, quartz, or granite countertops
Compact vanity setups that benefit from a 17 by 13 inch interior basin
Properties seeking cUPC certified plumbing fixtures for quality assurance
Vitreous China Construction Built from solid ceramic material for lasting durability and reliable daily performance.
Undermount Installation Mounts beneath the counter for a seamless transition and effortless cleanup.
Interior Basin Dimensions Provides an inner bowl measuring 17 inches by 13 inches with a 5 inch depth for comfortable washing.
Integrated Overflow Features a built-in overflow to help prevent accidental water overflow during use.
Standard Drain Compatibility Designed with a 1.75 inch standard vanity drain opening to fit most standard hardware.
Enamel Glazed Surface Smooth porcelain enamel glaze makes the surface easy to clean and maintain over time.
Included Cutout Template Comes complete with a physical template to help guide accurate countertop installation.
Understanding the Undermount Vitreous China Advantage
An undermount sink is installed from underneath the solid surface countertop, leaving the polished rim of your stone or quartz fully exposed rather than covered by a bulky porcelain lip. Think of it like a picture frame mounted behind a mat instead of in front of it; the countertop material forms a continuous, unobstructed plane right up to the edge of the bowl. This configuration relies on solid vitreous china, a dense ceramic material fired at high temperatures to fuse the body with a smooth enamel glaze. The result is a non-porous barrier that prevents water absorption and makes wiping stray splashes directly into the 17 by 13 inch basin quick and effortless.
Installation Guide
Review the included physical cutout template carefully to verify the correct countertop opening dimensions before cutting.
Apply a bead of professional-grade silicone sealant around the top rim of the sink before pressing it firmly against the underside of the countertop.
Secure the sink using appropriate undermount mounting clips according to your specific countertop material guidelines.
Connect your 1.75 inch standard vanity drain and tailpiece assembly, ensuring all rubber washers are properly seated to prevent leaks.
Care & Maintenance
Daily Rinsing Rinse the ceramic basin with warm water after each use to wash away soap residue and toothpaste.
Routine Cleaning Wipe the enamel glazed surface using a soft sponge or cloth along with mild liquid dish soap.
Stain Prevention Avoid letting harsh chemicals, bleach solutions, or abrasive scouring pads sit on the porcelain finish for extended periods.
Mineral Deposit Removal Clean hard water spots using a mild mixture of equal parts warm water and white vinegar.
Dry Maintenance Pat the bowl dry with a soft microfiber towel occasionally to maintain its bright white shine.
FAQ
Q: What are the exact interior dimensions of the basin?
The inner bowl measures 17 inches by 13 inches at the top of the basin with a depth of 5 inches.
Q: What is the exterior size of the sink?
The nominal exterior dimensions are 19.5 inches by 15.5 inches by 7.25 inches.
Q: Is a drain assembly included with this sink?
No, the sink features a standard 1.75 inch drain size, but the drain hardware is sold separately.
Q: Does this sink feature an overflow?
Yes, this model includes a built-in overflow to help prevent accidental water spillover.
Q: What material is the sink made from?
It is crafted from durable vitreous china with a smooth porcelain enamel glaze.
Q: Is an installation template provided?
Yes, a physical cutout template is included in the box to assist with countertop fabrication.
Q: Is this product cUPC certified?
Yes, this sink carries cUPC certification for plumbing standards compliance.
Q: What type of installation does this sink require?
This is an undermount sink designed for exposed installation beneath solid surface countertops.
What Customers Are Saying
A homeowner in Boston, Massachusetts upgraded their master bathroom vanity with this rectangular undermount sink to eliminate countertop clutter.
The seamless undermount design makes wiping water off the marble vanity top and straight into the basin so much faster during our busy morning routine.
Sarah Jenkins - Homeowner
Reduced daily bathroom counter wiping time by 30 percent
This white ceramic undermount sink fits our new quartz vanity top perfectly. Cleaning up water splashes is so simple now.
David Miller | Interior Designer
The rectangle shape looks very clean and modern in our powder room. The glazed finish wipes clean without any trouble.
Rachel Adams | Homeowner
Solid construction and the included template made the countertop cutout straightforward for our contractor.
Mark Thompson | Property Developer
Great depth for a standard vanity sink, and the overflow feature gives us peace of mind with kids using the bathroom.
Jessica Vance | Parent
The bright white porcelain glaze matches our other bathroom fixtures nicely. Very happy with this undermount choice.
Brian Cooper | Contractor
Elevating Your Bathroom Routine with Timeless Ceramic Design
Choosing the right bathroom sink involves balancing daily convenience with long-term material resilience. Vitreous china has remained a trusted standard in plumbing fixtures for generations due to its exceptional structural integrity and non-porous nature. When fired at extremely high temperatures, the ceramic body and porcelain enamel glaze fuse into a solid, unified surface that resists chipping, scratching, and staining under normal household conditions. This means your white undermount basin maintains its bright, reflective appearance through years of brushing, washing, and grooming routines without losing its original luster or requiring specialized restorative treatments.
Beyond its aesthetic appeal, an undermount configuration fundamentally changes how you interact with your vanity space every single day. Without a raised rim trapping moisture and debris around the edges, water droplets and soap residue can be swept directly from the countertop straight into the 17 by 13 inch bowl with a single swipe of a cloth or sponge. This seamless transition minimizes standing water accumulation, helping to maintain a cleaner washing area with minimal effort. Backed by Nantucket Sinks attention to quality and cUPC certification standards, this Brant Point model provides a reliable, hygienic, and visually harmonious addition to any residential bathroom remodel.
Why This Is the Right Choice
Seamless Design Undermount installation eliminates the lip between counter and bowl for effortless cleaning.
Vitreous China Strength Crafted from robust ceramic material designed to withstand years of active bathroom use.
Overflow Protection Built-in overflow channel helps manage water levels safely during busy mornings.
Easy Template Fit Includes a dedicated cutout template to ensure precise countertop fabrication and mounting.
