Nantucket Sinks RC78140HC Mumbai Italian Fireclay Bathroom Vanity Sink overview
Discover the captivating allure of the Nantucket Sinks Regatta Collection Mumbai Italian Fireclay Bathroom Vanity Sink, designed to elevate your daily routine. Crafted for discerning homeowners seeking a striking focal point, this circular undermount sink blends artisan heritage with modern bathroom luxury. Featuring a gorgeous copper glazed textured interior, it brings rich warmth and classic elegance straight to your vanity countertop.
Expertly hand finished in Italy, this genuine fireclay sink is forged to meet the demands of everyday life while serving as a true work of art. The 13.25-inch diameter inner bowl provides a comfortable washing space without an overflow, maintaining a clean and seamless look beneath your counter. Built to harmonize with your personal style, it transforms an ordinary washroom into a sophisticated personal retreat.
Embrace a harmonious blend of durability and exotic design that anchors your bathroom decor with distinction. Whether you are remodeling a guest powder room or designing a master suite, this Italian fireclay masterpiece delivers enduring visual appeal. Experience the timeless craftsmanship of the Regatta series and give your vanity the stunning upgrade it deserves.
Perfect For
Master bathroom vanity upgrades seeking a warm, artistic focal point
Guest powder rooms looking to impress visitors with Italian craftsmanship
Homeowners replacing standard porcelain bowls with textured fireclay
Interior designs incorporating warm metallic or copper accent fixtures
Vanities requiring a compact 16-inch by 15.125-inch footprint
Projects requiring an undermount sink without an overflow channel
Genuine Italian Fireclay Crafted from high-fired material that ensures lasting strength and resistance to daily wear in the bathroom.
Copper Glazed Textured Interior Features a rich, warm copper finish with a textured surface that adds visual depth and exotic elegance.
Undermount Design Installs cleanly beneath your countertop for a seamless look that makes wiping away water and splashes effortless.
Compact Circular Shape Measures 16 inches by 15.125 inches on the exterior with a 13.25-inch interior diameter to fit comfortably in standard vanities.
No Overflow Design Offers a sleek, uninterrupted interior basin wall for a clean aesthetic.
Standard 1.75-Inch Drain Compatibility Designed to accept a standard 1.75-inch vanity drain for straightforward plumbing integration.
Understanding Italian Fireclay and Copper Glazing
Fireclay is created by molding ceramic clay and firing it at extremely high temperatures, resulting in a dense, highly durable material that resists thermal shock and everyday impacts. Think of it like baking ceramic armor in a kiln, where the clay and glaze fuse into a single robust structure. The special copper glaze on this model is applied by hand by Italian artisans, creating a textured finish that interacts uniquely with your bathroom lighting. Because dimensions are nominal and may vary slightly due to the handcrafted nature of fireclay, professional template measurement prior to countertop fabrication ensures a precise fit for your undermount installation.
Installation Guide
Consult a professional fabricator to cut your countertop template using the actual sink dimensions, keeping in mind that nominal fireclay sizes may vary by up to 0.25 inches.
Secure the undermount sink using appropriate mounting brackets and structural support beneath your vanity cabinet.
Apply a bead of silicone sealant evenly around the upper rim where it meets the underside of the countertop for a watertight seal.
Connect a standard 1.75-inch vanity drain assembly according to standard plumbing practices, ensuring no excessive torque is applied to the fireclay body.
Care & Maintenance
Daily Cleaning Wipe the copper glazed interior with a soft sponge and mild, non-abrasive liquid dish soap after use.
Rinse Thoroughly Always rinse away soap and cleaning residue with warm water to maintain the luster of the copper finish.
Avoid Abrasives Never use steel wool, scouring pads, or harsh chemical bleach, as these can scratch or dull the textured glaze.
Prevent Stains Do not allow hair dyes, strong cosmetics, or chemical treatments to sit on the surface for extended periods.
Dry Regularly Pat the bowl dry with a soft microfiber cloth periodically to prevent hard water spots from forming on the glaze.
FAQ
Q: What are the exact exterior dimensions of this sink?
A: The exterior dimensions measure 16 inches by 15.125 inches with a height of 6.75 inches.
Q: What are the interior bowl measurements?
A: The inner bowl features a 13.25-inch diameter and a depth of 5.625 inches.
Q: Does this sink come with an overflow?
A: No, this model does not feature an overflow.
Q: What size drain does this sink require?
A: It is designed to take a standard 1.75-inch vanity drain, which is not included with the sink.
Q: Is a drain included in the box?
A: No, the drain must be purchased separately.
Q: What material is the sink made from?
A: It is genuine Italian fireclay with a copper glazed textured interior.
Q: What is the installation type?
A: This is an undermount sink designed to be installed beneath your countertop.
Q: Where is this sink manufactured?
A: It is designed and hand finished in Italy as part of the Nantucket Sinks Regatta Collection.
What Customers Are Saying
A coastal residence in Charleston, South Carolina, needed a vanity upgrade to replace a plain white porcelain bowl with something warmer and more character-driven.
The copper glazed interior of this fireclay sink completely transformed our powder room. It has that authentic artisan feel, and guests constantly compliment the rich color and texture.
Elena Vance - Homeowner
Achieved a high-end designer aesthetic and added lasting visual warmth to the guest powder room.
The copper glaze is stunning in person and gives our bathroom such a warm, luxurious feel.
Marcus L. | Interior Designer
Solid fireclay construction and the undermount look is so clean. Very happy with this purchase.
Sarah K. | Homeowner
Gorgeous Italian craftsmanship. Just make sure your fabricator measures the bowl carefully before cutting stone.
David R. | General Contractor
It transformed our guest bath into a high-end showcase room. The textured copper interior is breathtaking.
Amanda W. | Architect
Exceptional quality and unique styling. You can really tell it was hand finished in Italy.
Brian T. | Remodeler
The Enduring Appeal of Handcrafted Italian Fireclay
Investing in a handcrafted fireclay bathroom vanity sink brings a level of authenticity and long-term reliability that mass-produced ceramics simply cannot match. Because fireclay is baked at extreme temperatures, the material develops a dense, rock-solid core designed to endure decades of morning routines without losing its structural integrity. The artisan touch behind the Regatta Collection means every piece carries subtle character marks of traditional European pottery making, ensuring your bathroom vanity features a truly one-of-a-kind centerpiece. Over years of daily use, the resilient surface maintains its structural strength, standing up reliably to moisture, temperature fluctuations, and the natural hustle and bustle of a busy household.
Beyond its physical durability, selecting an undermount fireclay sink contributes to a healthier and more sustainable home environment. The seamless installation eliminates the lip where grime and soap scum typically accumulate, allowing you to maintain a pristine countertop with minimal effort. Nantucket Sinks combines this low-maintenance hygiene advantage with timeless aesthetics, reducing the need for premature replacements and supporting sustainable home design choices. By pairing artisan Italian craftsmanship with practical everyday utility, this sink enriches your daily routine while adding lasting value and distinguished beauty to your home.
Why This Is the Right Choice
Artisanal Italian Heritage Each sink is thoughtfully designed and hand finished in Italy, bringing authentic European craftsmanship directly to your home.
Durable Fireclay Build Forged from genuine fireclay, providing a solid 18-pound structure that withstands the rigors of frequent daily use.
Seamless Countertop Integration The undermount configuration eliminates the rim barrier, allowing you to wipe water directly from the vanity into the 5.625-inch deep bowl.
Distinctive Copper Glaze The unique copper glazed textured interior offers a warm, exotic aesthetic that instantly elevates traditional and modern bathrooms.
