{"product_id":"american-tubs-extra-wide-series-model-3555-walk-in-bath-tub-d3555ks","title":"American Tubs Extra Wide Series Model 3555 Walk-In Bath Tub - D3555KS","description":"

🛠️ Made to Order — This product is built to order, with a typical lead time of 3–4 weeks before it ships. Placing your order reserves your unit, and our team will keep you posted on production and shipping timing.

American Tubs Extra Wide Series Model 3555 Walk-In Bath Tub

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The American Tubs D3555KS Extra Wide Walk-In Tub is the most spacious model in our entire lineup—designed to deliver a safe, accessible, and luxurious bathing experience for users up to 400 lbs. Engineered for comfort, this extra-large walk-in bathtub features a generous 28¾” ADA-compliant contoured seat and the widest interior well space available in a walk-in tub today, making it a top choice for bariatric users and multi-generational households.

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The 23½” curved, easy-access door enhances entry and exit, while the integrated under-seat support frame ensures long-term durability. Ideal for users who enjoy a spacious soak or need room for assisted bathing, this walk-in bath is also popular among those who prefer to use it as a standing shower.

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Due to its size, it's important to verify hallway, doorway, and stairwell dimensions prior to installation, and to ensure your home’s water heater can support its larger water capacity. The D3555KS offers unmatched comfort, safety, and accessibility in a generously sized footprint.

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Features

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âś… Durable marine-grade fiberglass and resin composite tub shell for long-lasting performance

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âś… High-gloss, triple-layer gelcoat finish for a sleek, easy-to-clean surface

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âś… Sturdy one-piece stainless steel frame ensures structural integrity

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âś… 6 adjustable leveling legs for secure and balanced installation

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✅ Low 6” door threshold for safer and easier step-in access

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âś… Ergonomic curved door handle for effortless operation

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âś… Reliable water-tight door seal prevents leaks during use

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✅ 17” ADA-compliant contoured seat provides comfortable, accessible seating

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âś… Built-in safety grab bar enhances stability and confidence while bathing

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âś… Slip-resistant textured floor for added safety during entry and exit

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âś… Integrated door drain system to manage excess water and prevent spills

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âś… Two front access maintenance panels for convenient serviceability

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✅ Color-matched extension kit fits standard 60” bathtub spaces seamlessly

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âś… Sleek flangeless design for flexible installation and modern appearance

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EXPLORE WALK-IN BATH EXPERIENCES

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1. Neck Pillow

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The neck rest spa pillow alleviates neck cramping, allowing for a relaxing and comfortable bath experience. Made from high-grade hypoallergenic materials, it helps release stress and tension, perfect for unwinding after a long day.

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2. Contoured ADA compliant seat

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Each walk-in tub features a 17″ high, ADA-compliant, contoured seat that provides ergonomic support for added comfort and safety. This design allows users to easily and securely enter and exit the bath.

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3. Safety U-Bar

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Ergonomically designed, this safety bar provides added security for bathers. Strategically placed on the faucet deck, it offers support for adjusting inside the tub and ensures stability when entering or exiting.

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4. Non-slip floor

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Our walk-in tubs feature a textured, non-slip surface to help prevent slipping and ensure a safer, more secure bathing experience.

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5. Door drain

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This built-in drain connects to your tub’s main drainage system, safely capturing excess water to help prevent slippery floors and reduce the risk of bathroom falls.

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6. Integrated safety bars

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This ergonomically designed safety bar offers added security, allowing bathers to adjust themselves comfortably while providing support when entering and exiting the tub.

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Add-Ons and Upgrades

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DRAIN OPTIONS

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Primary Drain

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Secondary Drains

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FAUCET OPTIONS

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Elite 4-Piece Faucet - Polished Chrome

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Bellevue 5-Piece Faucet - Polished Chrome

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Bellevue 5-Piece Faucet - Satin Nickel

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Bellevue 5-piece Faucet - Oil-Rubbed Bronze

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Specifications

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SpecificationDetails
Tub Dimensions35 1/4” W x 55” L x 40 1/4” H
Top Diagonal65\"
Tub Weight200 lbs.
Crated Dimensions37” W x 56” L x 51” H
Water Capacity (approx., with user)300 lb. / 72 Gallons
350 lb. / 67 Gallons
400 lb. / 62 Gallons
Seat Dimensions17\" H x 28 3/4\" W
Door Width at Top23 1/2”
Door SwingInward-Swinging
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Resources

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Warranty

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American Tubs Warranty

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We strive to deliver you the highest quality and most reliable walk-in tub on the market. However, in the event that you experience problems, we offer the following warranty benefits to protect your interests. Please don’t hesitate to call if you are experiencing any issues which are covered by your warranty. We will endeavor to make the process as smooth as possible, so that you can continue to enjoy the benefits of your walk-in tub.

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Standard Warranty

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Lifetime Limited Warranty

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  • \nStainless Steel Frame\n
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  • \nDoor Mechanism\n
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  • \nDoor Handle\n
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  • \nVinyl Door Seal\n
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5-Year Warranty

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  • \nMotors\n
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  • \nElectrical Controls\n
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  • \nFaucet\n
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  • \nTubing\n
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  • \nPlastic Fitting\n
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  • \nDrain and Overflow\n
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  • \nAll Plated Finishes\n
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10-Year Warranty

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  • \nGel Coat Bathtub Finish\n
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Before You Buy — What You Should Know

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Shipping: Ships free to the contiguous United States. Contact our team for estimated delivery timelines before ordering.

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Who It's For: Seniors or larger individuals with limited mobility who need the widest possible interior walk-in tub for comfort, ease of movement, and maximum therapeutic benefit.

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Support: Our team can help with installation questions, drain configurations, and comparing models. We've done the research. You make the decision.

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Downloads

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