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2025 Industry Pricing: How Much Does a Walk-In Tub Cost? 

October 1, 2025  |   2 min read
Woman stepping into walk-in bath.

What You Need to Know About Walk-In Tub Costs

Planning a bathroom remodel? Understanding the average cost of a walk-in tub can help you budget wisely and compare options. According to This Old House, walk-in tub components in 2025 generally range from $2,000 to $20,000 or more. This estimate reflects the tub itself and does not include installation costs or added features or accessories. 

Knowing what drives these costs ensures you’re prepared to make informed decisions without unexpected surprises.  

Woman working on computer at home

Factors That Affect Walk-In Tub Pricing 

The cost of a walk-in tub can vary widely based on several key factors: 

  • Tub size and configuration: Larger tubs or two-person models generally cost more than standard single-occupant tubs. 
  • Material and finish: Acrylic, fiberglass, or premium finishes can change the price. 
  • Hydrotherapy and comfort features: Options like heated backrests, air or water jets, and soothing therapy systems add to the cost. 
  • User-friendly control panel: Digital controls or advanced settings can increase price compared to basic manual systems. 
  • Installation complexity: Plumbing or electrical upgrades, bathroom size constraints, and structural modifications are often the biggest drivers of total cost. 

Average Walk-In Tub Pricing in 2025 

Tub Type Average Price Range* 
Basic Soaking Tub $2,000 – $4,000 
Combination Shower & Tub $3,200 – $9,500
Hydrotherapy / Whirlpool Tub $4,750 – $7,500 
Aerotherapy Tub (Air Jet Therapy) $5,000 – $9,000
Wheelchair-Accessible Tub$5,000 – $12,000 
Bariatric Tub $6,000 – $10,300
Luxury Tub$7,000 – $20,000
Two-Seater Tub $10,700 – $13,700
Source: This Old House  *Does not include installation costs; prices vary by brand, features, and location.  
KOHLER Walk-In Bath with KOHLER LuxStone® bath walls in Bluette

KOHLER® Walk-In Bath: Complete Bath Remodel 

Unlike typical walk-in tubs where features, installation, and labor can create unwelcome surprises, the KOHLER Walk-In Bath offers: 

  • High-end safety and comfort features are included, such as the heated backrest, hydrotherapy jets, fast-drain technology, and more. 
  • Seamless remodel fits in place of most standard tubs, with professional removal of your old tub or shower. 
  • Professional installation of your new walk-in bath in as little as a day. 
  • Customizable design includes a free consultation and built-in storage solutions tailored to fit your space and needs. 
  • All-inclusive pricing, no hidden contractor fees or delays. 
KOHLER Expert carrying a KOHLER box

Step into Better Bathing with KOHLER

Walk-in tub costs can vary widely based on size, features, and installation needs. Choosing a KOHLER Walk-In Bath ensures a transparent, all-in-one remodel with professional installation, user-friendly controls, hydrotherapy comfort, and built-in safety features. Plus, it comes with Lifetime Limited Warranty, giving you peace of mind and long-term reliability. 

Request your KOHLER Walk-In Bath quote today and see how a complete, worry-free remodel delivers both safety and comfort. 

  • Hydrotherapy Jets Are Like Heaven

    “The first time I used the walk-in tub, I melted! It was so relaxing, and the foot jets were like heaven!” - Brian & Mary Kim A., Cascade, ID
  • Beautiful Walk-Tub and Shower Combo With Warranty

    “Both the tub and shower are wonderful to use and look absolutely beautiful. In addition, the lifetime warranty gives us peace of mind, and the service we’ve received has been excellent.” - Nancy M., Mequon, WI
  • Fast, Professional Installation

    “Kohler was professional, courteous, and worked within a very strict timeline.” - Joseph S., Pueblo, CO
  • My Wife Can Enjoy a Bath Again

    “Couldn’t ask for a better experience from beginning to end. It has made it so easy for my wife to be able to have a bath again. She is disabled and has helped her so much.” - David T., Madison, KY
  • Neat, Spotless Installation and Cleanup

    “The install team was very neat and left my home spotless every day they worked.” - Kenneth N., North Babylon, NY