The Best Cold Plunge On The Market

Revitalize your wellness routine with the SISU Cold Plunge System with Chiller, engineered for unmatched durability and efficiency. Perfect for both indoor and outdoor settings, our system integrates seamlessly into your lifestyle at an affordable price point. Using high-quality materials and advanced insulation technology, the SISU Cold Plunge guarantees a cold, refreshing experience every time.

How are we different?

Our SISU Plunge stands out for its superior design and efficiency. While many tubs struggle with poor insulation, our system uses a robust, weatherproof lid similar to those found on top-tier coolers, ensuring water temperature is maintained consistently. This not only cuts down on energy costs but also enhances the overall experience.

  • High-Quality Construction: Uses a rotomolded cooler for durable, efficient insulation
  • Superior Cooling: Equipped with a large .8 or 1 chiller (depending on the model), offering fast cooling to 37F
  • Advanced Filtration and Sanitization: Includes a reusable filter + UV or Ozone sanitation (depending on model)

Discover your perfect SISU

  • All-in-One Plunge

    All-in-One Plunge

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    All-in-One Plunge

    $3,950.00 USD
    $4,599.00 USD $3,950.00 USD
    • Fully Integrated .8HP Chiller
    • Reusable Filter + Ozone Santization
    • Highly Insulated Rotomolded Custom Tub
    • Cools to 37F
    • Ergonomic Seating Position
    • Interior Dimensions: 46”L x 26.5”W x 22”H
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All-in-One SISU Plunge: Your Gateway to a Healthier, More Invigorated You. Embrace the chill.

Unlock the transformative power of cold water therapy with the All-in-One SISU Plunge, a revolutionary cold plunge designed for ultimate convenience, portability, and powerful performance. Experience the invigorating benefits of regular cold exposure in the comfort of your own home, without the hassle or expense of complicated setups.

Experience the Ultimate Cold Plunge: Introducing the All-in-One SISU Plunge

Join the growing community of athletes and wellness enthusiasts who are discovering the transformative power of the SISU All-in-One cold plunge.

Elevate your well-being

  • 2x Chilling Power

    The 1HP (horsepower) chiller is designed for rapid cooling efficiency, enabling you to bring the water to your desired setpoint temperature quickly (as low as 3°C or 37°F). This powerful cooling capability optimizes for both speed and stability in reaching and sustaining the perfect water conditions for your needs.

  • Superior Efficiency

    Our system is engineered for optimal efficiency. Unlike most tubs that lack proper insulation and feature foam lids resting atop a thin wall, SISU Plunge incorporates a sealed weatherproof lid specifically designed to retain cold. This design significantly reduces the frequency of chiller operation, leading to substantial energy cost savings.

  • Clean Water

    The chiller features a built-in 5-micron filter and Ultra Violet (UV) sanitation for maintaining water purity and clarity. This sophisticated system eliminates impurities and microorganisms, ensuring that the water remains pristine and hygienic. The UV sanitation process, in particular, provides an added layer of protection by neutralizing harmful bacteria and viruses, offering peace of mind about the cleanliness of the water.

  • Any Place Any Time

    The chiller's hoses are effortlessly detachable from the tub, and the molded handles make it convenient to move your SISU Plunge wherever you desire. This design enhances portability, allowing you to plunge in any location with access to running water and electricity.

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TRACK YOUR SISU PLUNGE JOURNEY

Get the most out of Cold Water Therapy. Track your progress daily, plan it and share it.

Learn More

Improves Lymphatic Drainage

Cold water promotes lymphatic drainage, which helps remove toxins and waste from the body.

Enhances Mental Alertness

The shock of cold water triggers a natural response in the body, releasing adrenaline and increasing overall alertness.

Reduces Stress

Cold water reduces levels of cortisol, the stress hormone, and over time helps the body build a natural resilience to stress.

Improves Sleep Quality

Cold water immersion re-activates the parasympathetic system which helps with sleep quality.

WHY SISU?

  • 12 MONTH WARRANTY INCLUDED

    Every residential purchase includes a 12 month warranty

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  • FINANCING AVAILABLE

    Payment options through Affirm are subject to eligibility, may not be available in all states, and are provided by these lending partners: Affirm.com.

    CA residents: Loans by Affirm Loan Services, LLC are made or arranged pursuant to a California Finance Lenders Law license.

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