A Luxuriously Spacious Aquatica Karolina Freestanding Bathtub
The Aquatica Karolina 2 Freestanding Solid Surface Bathtub is one of Aquatica’s larger, more sculptural bathtub designs. Crafted from matte white AquateX™, this oval freestanding tub combines a dramatic bowl-shaped form, deep soaking comfort and a spacious double-ended interior designed for one or two bathers.
With its solid one-piece construction, smooth matte surface and striking modern profile, the Karolina 2 brings a strong luxury statement to contemporary bathroom interiors. Its generous proportions make it especially suitable for homeowners, designers and hospitality-style projects looking for a premium freestanding bathtub with both visual impact and practical bathing comfort.
Explore related Aquatica collections including
freestanding bathtubs,
solid surface bathtubs
and
large freestanding tubs.
Oval Bowl-Shaped Design With a Wide Practical Rim
The Karolina 2 is defined by its beautiful oval bowl-shaped silhouette. The naturally curved wall allows bathers to recline comfortably, while the thick, sculpted rim gives the bathtub a substantial architectural presence.
One of the Karolina’s most admired details is its wide rim. This smooth and sturdy surface provides useful space for keeping bathing essentials close by, such as soap, shampoo or candles. The rim also strengthens the bathtub’s luxurious, sculptural character.
For related design-led styles, review Aquatica’s
oval freestanding bathtubs,
modern freestanding tubs
and
stone bathtubs.
Deep Double-Ended Soaking Comfort for One or Two Bathers
With exterior dimensions of 70.75" L × 37.5" W × 26.75" H, the Karolina 2 is designed as a spacious freestanding soaking bathtub. Its interior measures 63 inches at the top length and 29.5 inches at the top width, creating generous bathing room.
The deep double-ended layout allows one bather to stretch out luxuriously, with room to share if desired. Its 20.75-inch interior depth, 18-inch depth to overflow and 69-gallon water capacity support a deep, full-body soak.
For buyers looking for larger shared soaking options, explore
bathtubs for two,
2-person soaking tubs,
deep bathtubs
and
soaking bathtubs.
Ergonomic Interior With Comfortable Reclining Support
The Karolina bathtub is engineered around the human body. Its ergonomic interior provides an optimized sitting position, comfortable reclining angles and a supportive bathing posture for long, relaxing soaks.
The naturally curved walls help the bather recline against the smooth AquateX™ stone composite surface, while the integrated overflow channel keeps the interior clean and comfortable at both ends. This makes the bathtub suitable for bathers who want deep immersion, body support and a generous freestanding format.
The original content describes the Karolina as suitable for one or two bathers. This benefit is preserved through its wide top interior, deep double-ended layout and center drain placement.
AquateX™ Solid Surface Construction
The Karolina 2 is made from AquateX™, Aquatica’s proprietary solid surface composite material.
AquateX™ is composed of approximately 60% aluminium mineral derived from bauxite, combined with advanced acrylic resins. This creates a high-performance cast stone material developed for premium bathroom applications.
AquateX™ benefits include:
- Warm and velvety surface feel
- Smooth matte texture
- Hypoallergenic white surface
- Strong heat retention
- Durable solid surface construction
- Non-porous surface for easy cleaning and sanitizing
- Impact and scratch resistance
- Eco-friendly material profile
- Fire and heat resistance
- Safe and harmless composition
- Color consistency through the material thickness
Unlike painted surface finishes, the supplied content states that the color is consistent throughout the material thickness and will not fade or lose brilliance over time.
Buyers comparing premium material options can also explore
AquateX™ bathtubs,
composite bathtubs
and
stone bathtubs.
Integrated Slot Overflow and Center Drain Layout
The Karolina 2 includes a built-in hidden waste-overflow fitting and seamlessly integrated slot overflow. This helps preserve the clean reclining surfaces at both ends of the tub while supporting increased water depth, improved ergonomics and easier maintenance.
The bathtub has a center drain placement, supporting the balanced double-ended design. The supplied content states that the drain is not included in the price and should be ordered separately.
For related installation components, review Aquatica’s
waste and overflow kits,
bath faucets
and
freestanding faucets.
Optional Aquatica Upgrades and Accessories
The Karolina 2 can be customized with several Aquatica upgrades and accessories.
Available options include:
- Sleek Concrete material option: Adds a concrete-style material upgrade.
- MetalX exterior finish: Available in Brass, Bronze, Gunmetal and Victorian Gold.
- Colored exterior finish: Available in selected RAL colors or custom RAL finish.
- Tranquility Package: Optional 110V/60Hz therapy package.
- Relax Air Massage Package: Optional 110V/60Hz air massage configuration.
- Relax Pro Air Massage Package: Optional upgraded 110V/60Hz air massage configuration.
- AquateX™ LuX: Optional premium material upgrade.
- NanoGuard™: Adds a transparent protective layer designed to make the surface more water-repellent and easier to clean.
- Nordic Insulation System: Helps reduce heat loss and improve energy efficiency.
- Euroclicker drain fittings: Available in polished chrome, matte white, matte black and aged gold.
- Vanilla headrest: Available in white or black.
- Tidal bathtub trays: Available in Iroko, American Walnut and Teak.
- Universal floor mats: Available in Iroko, American Walnut and Teak.
If the Nordic Insulation System is selected, a deck-mounted faucet cannot be installed. Plan faucet placement before confirming the final configuration.
Relevant accessory and therapy collections include
bathtub trays,
bathtub headrests,
wooden bathroom accessories,
air-jetted bathtubs
and
system bathtubs.
Key Features
- Aquatica Karolina 2 design: One of Aquatica’s larger and most sculptural freestanding bathtub models.
- Oval bowl-shaped form: Creates a dramatic luxury focal point for modern bathrooms.
- Spacious double-ended layout: Designed for one or two bathers.
- Deep soaking comfort: Offers a 20.75-inch interior depth and 69-gallon water capacity.
- AquateX™ solid surface material: Provides a warm, velvety and durable matte surface.
- Solid one-piece construction: Supports durability and long-term performance.
- Wide practical rim: Provides space for soap, shampoo, candles or other bathing essentials.
- Ergonomic interior: Supports a comfortable reclining position.
- Integrated slot overflow: Preserves clean aesthetics and comfortable reclining surfaces.
- Center drain placement: Complements the balanced double-ended layout.
- Non-porous surface: Supports easy cleaning and sanitizing.
- Impact and scratch resistance: Preserved from the supplied product content.
- Color-through material: White color is consistent through the material thickness.
- Optional therapy systems: Available with Tranquility, Relax Air Massage or Relax Pro Air Massage packages.
- Optional NanoGuard™: Supports easier cleaning and surface protection.
- Optional Nordic Insulation: Helps reduce heat loss and improve energy efficiency.
- Optional wood accessories: Tidal trays and floor mats add warmth and function.
- Code compliant with American standard 1.5-inch waste outlets: Preserved from the supplied content.
- Made in the USA: Manufactured in the United States.
- 25-year limited warranty: Provides long-term warranty coverage.
- No assembly required: Supplied without product assembly requirements.
Installation and Planning Notes
Before ordering, confirm that the bathroom and access route can accommodate the Karolina 2 bathtub’s size, weight and selected configuration.
Review the following:
- Exterior dimensions: 70.75" L × 37.5" W × 26.75" H
- Product weight: 375 lb
- Shipping weight: 637 lb
- Package dimensions: 81" L × 40" W × 37" H
- Water capacity: 69 gallons
- Interior depth: 20.75"
- Depth to overflow: 18"
- Center drain placement
- Selected drain fitting
- Optional therapy system
- Optional exterior finish
- Optional AquateX™ LuX or Sleek Concrete material
- Optional NanoGuard™ or Nordic Insulation
- Optional headrest, tray and floor mat accessories
- Faucet placement, especially if Nordic Insulation is selected
- Floor structure and installation area
- Delivery route and bathroom access
- Technical documentation and cleaning guidance
The drain is not included in the price and should be ordered separately. If Nordic Insulation is selected, a deck-mounted faucet cannot be installed.
Frequently Asked Questions
Is the Aquatica Karolina a freestanding bathtub?
Yes. The Aquatica Karolina 2 is a freestanding solid surface bathtub with an oval bowl-shaped design, matte white AquateX™ surface and center drain placement.
Is the Karolina 2 suitable for two bathers?
Yes. The supplied content describes Karolina 2 as designed for one or two bathers. Its spacious top interior length, double-ended layout and center drain placement support shared soaking comfort.
What material is the Karolina bathtub made from?
The Karolina 2 is made from AquateX™, Aquatica’s proprietary solid surface composite material. It provides a warm, velvety matte surface with heat retention, durability and easy-clean performance.
Does the Karolina bathtub include a drain?
No. The supplied content states that the drain is not included in the price and should be ordered separately.
What makes the Karolina 2 a deep soaking bathtub?
Karolina 2 has a 20.75-inch interior depth, 18-inch depth to overflow and 69-gallon water capacity, supporting a deep, full-body soaking experience.
What is the purpose of the wide rim?
The wide rim provides practical space for bathing essentials such as soap, shampoo or candles, while also giving the bathtub a substantial sculptural appearance.
Can the Karolina 2 be customized?
Yes. Available options include Sleek Concrete, MetalX exterior finishes, selected RAL colors, custom RAL finish, therapy system add-ons, AquateX™ LuX, NanoGuard™, Nordic Insulation, Vanilla headrests, Tidal trays and Universal floor mats.
Is this the Aquatica Karolina wooden bathtub?
This specific SKU is the matte white AquateX™ solid surface version. The supplied options mention LegnoX™ and American Walnut variants, but this product page specification identifies this model as AquateX™ in white.
What should be checked before installation?
Confirm the available floor space, delivery route, floor support, center drain location, selected drain fitting, product weight, water capacity, selected accessories, therapy options and faucet placement. Review all technical documentation before installation.
