Aquatica Karolina Relax Solid Surface Air Massage Bathtub - Matte White

List Price $12,950.00
Your Price $8,936.00
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  • Sku Aquatica PS503M-Wht-Rlx
  • Brand Aquatica
  • InstallationFree-Standing
  • TypeSoaker
  • ShapeOval
  • CapacityOne person
    Two people
  • MaterialMan-Made
  • Bathtub Weight368 lbs.
  • Eco-FriendlyN/A
  • DimensionsExterior Size - 70.75 in. L X 35.50 in. W X 25.50 in. H
    Depth to Overflow Drain - 15.25"
    Maximum Fill - 68 Gallons
  • Warranty25 Year Limited Warranty
  • UPC627722002732

The unique style and design of this air massage stone sculpted, freestanding, oval tub is a pure reflection of luxury. The high-end and solid matte surface construction of this one of a kind tub also features a useful and sturdy, wide rim. Designed and crafted by using our in-house, innovative AquateX composite material, provides this tub with a surface that is non-porous and highly resistant to scratches and impacts. The Karolina Relax is one of the first stone air massage and chromotherapy bathtubs in the world and is one of Aquatica's larger designs with ample space for one or two bathers, perfect for full-body soaks. The ergonomic shape of this stone tub is crafted to fit the human body and provides the ultimate comfort.

This tub comes with over 20 low-profile air jets that come with an electric control allows you to change the variable speed massage system which helps function the wave and pulse modes. This model also comes with an underwater chromotherapy system with a slow color rotation or fixed color mode in one of 6 available tones with 20 low profile LEDs.

Aquatica's bathtubs offer modern glamour at affordable prices. The Aquatica line is diverse enough to encompass both bathtubs with classical elegance that match the style of your bath and bathtub models that are distinctive and unique as the centerpiece of your remodel.


  • Over 20 low-profile air jets
  • 20 low profile LEDs
  • Underwater chromotherapy with slow color rotation or fixed color mode in one of 6 available tones
  • Electronic control panel
  • Warm air massage
  • Variable Speed massage with wave & pulse modes
  • Constructed of solid AquateX composite
  • Easy to operate and maintain
  • A hypoallergenic, non-porous surface for easy cleaning and sanitizing
  • 2 Minute Purge Cycle
  • Fully integrated with freestanding bathtub - no external equipment required
  • Plugs into a regular household electrical outlet
  • Absolute comfort with 2 included soft gel headrests
  • A unique bathing experience that is great for the body and mind
  • Available for Europe/International 220V and/or USA/Americas 110V
  • 25 Year Limited Warranty on the bathtub
  • 5 Year Limited Warranty on all electrical components
  • Made in EU


  • Overall Dimensions: 70.75 in. L X 35.50 in. W X 25.50 in. H
  • Depth to Overflow Drain: 15.25 in.
  • Interior Depth: 19.75 in.
  • Interior Length (Top): 64.00 in.
  • Interior Length (Bottom): 35.50 in.
  • Interior Width (Top): 28.50 in.
  • Interior Width (Bottom) 15.75 in.
  • Product Weight: 368 lbs.
  • Water Capacity: 68 Gallons
  • Drain Placement: Center

Spec Sheet

Relax Series Operation Manual

Relax Series Electrical Installation Manual

Note: This model usually ships in 45 days. Please allow an additional 2-3 business days for order transmittal and verification.

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