The design-forward, all-in-one immersion system brings precision cold and warm water therapy to the comfort of home, indoors and out.
ROUND ROCK, Texas, Nov. 5, 2026 /PRNewswire-PRWeb/ --
KEY TAKEAWAYS
- Thermasol introduces the Obsidian Recovery Tub, a single-user, design-forward immersion system for cold, warm and contrast-therapy rituals.
- Thermasol Obsidian Recovery Tub cools water to 37ºF (3ºC) without ice and heats water to 104ºF (40ºC) in one integrated system.
- A built-in touchscreen and Wi-Fi-enabled SmartLife® app allow users to adjust and monitor temperature with ease.
- The tub's black aluminum surround, premium black acrylic interior and teak-composite top give it a refined architectural presence for indoor and outdoor wellness spaces.
- The Thermasol Obsidian Recovery Tub will be unveiled at BDNY, November 8-9 at Thermasol Booth 131 and will go on sale Dec. 1, 2026.
Wellness at home is no longer defined by a single room or a single ritual. It is becoming a more intentional, personalized part of everyday living, one that moves between heat, cold, recovery and rest. Thermasol, a pioneer in luxury steam and smart wellness technology, introduces the Thermasol Obsidian Recovery Tub, a refined, all-in-one system designed to bring cold immersion, warm-water recovery and contrast therapy into the home.
Designed for a new generation of wellness-minded homeowners, designers and hospitality professionals, Thermasol Obsidian Recovery Tub gives users the freedom to move from invigorating cold to restorative warmth in one self-contained system. Its integrated chiller cools water to 37ºF without ice, while its built-in heater warms water to 104ºF, creating a customizable immersion experience that can complement post-exercise recovery, relaxation and personal reset rituals.
The launch arrives as wellness continues to reshape the way people design and enjoy their homes. The U.S. wellness economy reached $2.1 trillion in 2024, and wellness real estate was its fastest growing sector, expanding at an 18.8% annual rate from 2019 to 2024 (Global Wellness Institute, 2026). Consumers are increasingly looking for spaces and systems that make healthy routines more accessible and personal.
"The most meaningful wellness spaces are not built around one trend or one moment, they are designed to support how people want to live every day," said Nathan Hagemeier, President of Harvia U.S. and Region Head of North America, overseeing the company's portfolio including Thermasol. "The Obsidian Recovery Tub brings cold, warmth and recovery together in a single, beautifully considered experience. It gives homeowners a more intuitive way to build restorative rituals into the spaces they already value most."
A COMPLETE IMMERSION EXPERIENCE, DESIGNED WITH INTENTION
Thermasol Obsidian Recovery Tub pairs high-performing wellness technology with a clean, architectural material palette. A sleek black aluminum surround, premium black acrylic interior and durable teak-composite top create a distinctive all-black profile, designed to complement modern indoor sanctuaries, outdoor retreats and residential wellness suites.
Beyond its exterior, Thermasol Obsidian Recovery Tub is engineered for daily use and includes:
- Integrated chiller and heater for cold immersion down to 37ºF and warm up to 104ºF
- Integrated touchscreen control for direct temperature adjustment and monitoring
- Wi-Fi enabled SmartLife app control for remote temperature management
- Insulated composite cover to help maintain water temperature, reduce evaporation and keep debris out
- Integrated ozone purification and filter circulation system to support water care
- Gravity drainage connection for convenient draining
- Built-in frost protection to help protect internal components
- Ambient underside LED lighting and illuminated Thermasol logo
Designed for a streamlined installation, Thermasol Obsidian Recovery Tub requires no assembly and operates on 15-amp, 110-volt connection with a dedicated 20-amp circuit breaker. The single-user tub is suitable for both indoor and outdoor environments when installed according to product requirements.
WHY CONTRAST THERAPY, WHY NOW
As recovery culture expands from elite training environments into the home, more consumers are seeking rituals that help them transition from exertion to restoration. Contrast therapy, the intentional movement between cold and warm water, answers that by bringing two complementary experiences together: the invigorating reset of cold immersion and the soothing comfort of warmth.
Thermasol Obsidian Recovery Tub responds to that moment with a practical alternative to one-dimensional cold plunges: the ability to personalize each session, whether the goal is a short cold exposure, soothing warm-water immersion or a contrast-therapy ritual that moves between both. As with any wellness practice involving temperature extremes, uses should begin gradually, following all product instructions and consult a physician before use when appropriate.
The Thermasol Obsidian Recovery Tub will be unveiled at BDNY, November 8-9 at Thermasol Booth 131 and will go on sale Dec. 1, 2026. It will be available through Thermasol's authorized dealer network at an MSRP of $14,995. For more information, to locate a dealer or to schedule a design and wellness consultation, visit Thermasol.com.
About Thermasol
Thermasol has led the evolution of steam and sauna technology since 1958 when it pioneered the first residential electric steam shower. Renowned for creating the foundation for the modern home spa, the brand transforms daily rituals into elevated wellness experiences. In 2024, Thermasol became part of the Harvia Group, the world's leading sauna and spa company, uniting American innovation in steam and smart wellness with Harvia's deep heritage in Finnish sauna culture and heater technology. Today, the brand designs luxury steam shower systems with digital smart controls and accessories, as well as sauna cabins and heaters trusted by homeowners, designers, builders, and hospitality professionals worldwide. Distinguished by professional-grade engineering, advanced digital planning tools, concierge-level support, and the industry's only true lifetime warranty on residential steam generators, Thermasol's commitment to innovation and service has earned recognition including TIME Best Inventions of 2025 and multiple Decorative Plumbing & Hardware Association (DPHA) awards, a 2026 LUXE RED Award, and named a finalist in the 2026 Hospitality Design Awards. Learn more at Thermasol.com and follow @Thermasol on Instagram, Pinterest, Facebook and LinkedIn.
Media Contact
Lillie Krajewski, Thermasol, 1 800-776-0711, [email protected]
SOURCE Thermasol
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