Undermount Copper Bathtub

Product Description

Transform your bathroom into a truly bespoke retreat with our Undermount Copper Bathtub, a statement piece where artisanal heritage meets contemporary design. At first glance, its crisp rectangular silhouette embodies the modern minimalism prized by upscale spas and architect-led renovations, while the generously rounded interior corners soften those straight lines to create an inviting basin for deep, lingering soaks. What gives this bathtub its soul is copper’s living surface: a rich, medium-brown natural patina that continually deepens into layered hues of sienna, espresso, and subdued maroon—unless preserved with occasional copper wax.

Look closer and you’ll see the softly hammered texture applied by third-generation coppersmiths in Santa Clara del Cobre. These rhythmic dimples gently refract light, adding depth and visual complexity without disturbing the tub’s clean, architectural lines. Beyond aesthetics, copper delivers superior heat retention—keeping bath water warmer for longer—and natural antimicrobial properties for a hygienic soak. Because this model is undermount, its wide three-inch flange installs beneath tile, stone, or quartz decks, achieving a seamless transition between tub and platform. The result is a versatile centerpiece equally at home in rustic farmhouses, industrial lofts, or minimalist spa sanctuaries. Blending time-honored craftsmanship with forward-thinking style, this undermount copper bathtub lets you indulge in comfort that carries a story—one forged through fire, hammer, and generations of expertise.

✔️ Made-to-Order: Rectangular undermount design
✔️ Rich Patina: Medium-brown warm color tones
✔️ Soft Hammering: Subtle hand-forged texture
✔️ Offset Drain: Great for shower-over-tub use

Why Undermount Tub?

Copper’s natural antimicrobial properties, high heat retention, and evolving living finish provide a luxurious soak that ages gracefully. The undermount lip sits flush beneath tile or stone, making the tub perfect for seamless deck installations in both traditional farmhouse renovations and minimalist spa bathrooms.

Design & Shape

This copper bathtub features straight exterior walls, gently radiused interior corners for ergonomic comfort, and a wide 3 inch flange that anchors securely beneath the surrounding deck.

Material & Finish

Crafted from 16-gauge copper, the tub’s hand-hammered texture disguises minor marks, while the medium-brown patina deepens into rich espresso hues or can be preserved with periodic copper wax.

Custom Bathtub Size

Order standard lengths from 48″ to 78″—or request bespoke dimensions to fit unique platforms. For sizing guidance, visit our copper tub size guide.

Bathtub Specifications

• Length: 48″–78″ custom
• Width: 30″–34″
• Depth: 20″ interior
• Flange: 3″ undermount lip
• Material: 16-gauge copper
• Finish: Medium-brown natural patina
• Texture: Softly hand-hammered
• Drain: Offset (left or right)
• Installation: Undermount / drop-in
• Lead Time: 6–8 weeks (USA & Canada)

Tub Usage & Care

Rinse after each soak and dry with a soft cloth—see our daily usage tips. Follow the step-by-step guide; optional waxing every six months preserves finish.

Warranty & Longevity

Covered by our craftsmanship warranty, this undermount copper bathtub will gain depth and character for decades.

FAQ - Undermount Tub

Q1: Can this undermount copper bathtub be installed flush with stone?
Yes—its 3″ flange is designed to sit beneath marble, quartz, or tile decks for a seamless look.

Q2: Will the patina change under the deck?
Areas covered by the deck will age more slowly; exposed interior surfaces will deepen naturally.

Q3: Is the offset drain compatible with standard plumbing?
Absolutely—use a standard 2″ drain assembly; access plumbing from the open side of the platform.

Q4: How do I clean the softly hammered surface?
Mild soap and a soft cloth are sufficient; avoid abrasive pads to maintain the patina.

Handcrafted in Mexico

Third-generation coppersmith Juan Carlos Hernández shapes each undermount copper bathtub by hand, marrying precise geometry with rhythmic hammer strikes. Handcrafted in Santa Clara del Cobre, each undermount copper bathtub is shaped by master artisan Juan Carlos Hernández. As a third-generation coppersmith, he combines expert geometry with traditional hammering techniques, creating tubs that reflect heritage, precision, and artistry in every curve and surface.

Artisan Testimony

“Even modern lines carry the heartbeat of our craft. Each corner is planished until it mirrors the sky, and every hammer mark tells my family’s story.”

Customize Your Copper Bathtub Today

Ready to immerse yourself in sleek artisan luxury? Customize your undermount copper bathtub now and redefine modern rustic comfort.

Copper Tub Resources

✔️ Guide to Hammered Copper Bathtubs
✔️ Copper Hammering Techniques
✔️ Patina Finish Options
✔️ Our Handcrafted Bathtubs
✔️ Daily Usage Tips
✔️ Cleaning Instructions
✔️ Copper Bathtub Overview
✔️ Bathtubs in Real Homes

Ideal Bathroom Design

When designing a bathroom around this artisan copper drop-in bathtub, it's important to balance the warmth and craftsmanship of the copper with complementary natural materials. Surrounding the tub with a tiled or wooden enclosure provides a tailored, built-in look—ideal for transitional, rustic, or farmhouse bathrooms. Neutral-colored ceramic or stone tiles with matte or honed finishes enhance the tub's rich patina without competing with it. A deck-mounted or wall-mounted faucet in oil-rubbed bronze or antique brass adds visual harmony and period-style charm. For lighting, warm LED sconces or a soft pendant overhead can highlight the copper’s reflective warmth. Include a large window or well-placed mirror to reflect light and enhance the material’s natural glow. Storage solutions in reclaimed wood, open shelving, or basketry complement the rustic aesthetic while keeping the space functional. This tub's structure also lends itself to a cozy soaking corner—consider adding candles, greenery, or artisan ceramic accents to reinforce the handcrafted atmosphere. Whether part of a luxury ensuite or a guest bathroom upgrade, this copper bathtub provides both visual impact and lasting functionality rooted in traditional artisan methods. Recess the tub into a charcoal soapstone deck, clad the surround in matte zellige tiles, and contrast with brushed-gold fixtures. Add a floor-to-ceiling picture window to let natural light dance across the hammered surface, turning every soak into a spa escape. 

Transitional Bathrooms

In transitional spaces, this undermount copper bathtub balances traditional trim with clean contemporary surfaces. Pair its softly hammered finish with shaker cabinetry, brushed-nickel fixtures, and honed marble tiles for refined equilibrium. Copper’s warm undertone offsets cool greys or whites, adding depth to neutral palettes. A frameless glass splash guard maintains open sightlines, while layered lighting—recessed cans, sconces, and a sculptural pendant—spotlights the evolving patina. Linen towels, woven baskets, and a ceramic garden stool introduce tactile accents, creating a timeless sanctuary that feels curated yet comfortable.

Traditional U.S. Suburban Bathrooms

This rectangular copper tub adds tasteful drama to classic suburban layouts. Install it within a subway-tiled platform, encircle the room with ivory wainscoting, and echo the patina using oil-rubbed bronze faucets. A beadboard ceiling and modest crown molding reinforce Americana charm, while hexagon mosaic floors evoke vintage style. An upholstered bench, botanical prints, and milk-glass sconces complete the welcoming scene. Marrying daily functionality with heritage appeal, the undermount copper bathtub offers an elegant upgrade that respects a traditional home’s familiar aesthetic.

Rustic Bathrooms

Rustic interiors celebrate raw texture, and this hammered copper bathtub feels right at home among reclaimed timbers, slate floors, and iron strap hardware. Its living patina harmonizes with weathered materials, yet straight sides prevent the room from appearing overly rugged. Surround the deck with river-stone mosaics and hang cage pendants for warm ambience. A jute rug, hand-thrown pottery, and dried greenery ground the palette in nature. The result is an authentic retreat where craftsmanship and the outdoors meet in tactile harmony.

Farmhouse Bathrooms

Modern farmhouse style thrives on contrast, and this tub delivers. Set crisp white shiplap walls against copper’s warm patina, and support the flange with butcher-block or limestone decking. Matte-black gooseneck faucets introduce graphic punch, while galvanized baskets, apothecary jars, and waffle-weave towels add relaxed charm. Overhead, a wrought-iron chandelier nods to rural heritage, and a sliding barn door maximizes floor space. Graceful hammering recalls utilitarian tools, yet sleek geometry keeps the composition fresh, bridging past and present effortlessly.

Modern Bathrooms

For contemporary spa aesthetics, recess the tub into matte-black quartz so its rich patina becomes sculptural art. Seamless porcelain slabs run floor to ceiling, amplifying minimalist lines, while wall-mounted brushed-gold faucets echo copper tones subtly. Hide toiletries behind flat-panel cabinetry and install LED strip lighting under the deck lip to create a floating effect. Frameless glass and an oversized mirror enhance natural light. The final space feels like a gallery, with the undermount copper bathtub as its curated centerpiece.

Spa Bathrooms

Wellness retreats thrive on multisensory richness, and this copper tub is the anchor. Embed it in creamy limestone, flank with teak bath trays, and place eucalyptus bundles for calming fragrance. A floor-mounted filler enables hydrotherapy, while an aromatherapy diffuser mingles essential oils with copper’s earthy scent. Dimmable sconces and flickering candles foster serenity, and in-deck radiant heating warms surrounding stone. Marrying handmade artistry with spa-centric details, the bathtub becomes the heart of a sanctuary devoted to holistic rejuvenation.

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Disclaimer: The product offered is shown on images with a white background. Lifestyle images display this range hood design in various kitchen settings and may feature different decorative elements to illustrate customization options. Any additional items shown are not part of the offer and are provided solely to help visualize kitchen design ideas.