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Regular price $899.00
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The HydroBarrel™ is a modern, streamlined, fully insulated vertical cold plunge solution for full body immersion. Inflatable, lightweight and portable, cold plunge in the comfort and convenience of your home with ice or an Osone™ Water Chiller (Sold Separately). This cold plunge is vertical in design for those with a smaller footprint. 

At a height of 39", enjoy over 3 feet in depth for effortless, full body immersion. Constructed with a double layer side wall for maximum insulation and to prevent sweating while maintaining cold temperatures for longer. Comes with an inflatable, robust lid with quad lock system to keep debris out. We've also included a carry all backpack so you can take it on the go. All Osone cold plunges come chiller ready with pre-installed, quick connect ports. 100% portable for indoor or outdoor use.

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HydroTub or HydroBarrel?

Each product has its advantages. Both are designed for full body immersion meaning even the tallest can cold plunge neck deep. If you're looking for a more traditional, meditative tub setup, we recommend the HydroTub. If you prefer an upright, vertical, natural plunging experience or you have limited space, we recommend the HydroBarrel.

Ice or Chiller?

If you're like many folks new to cold plunging and curious about the benefits, we recommend starting with ice as it's easily accessible at your local grocery store, reasonably priced and will help you start feeling all the benefits. After a couple weeks of feeling the effects cold plunging has on the body and mind, you may be ready to invest in a long term solution. Ice is a great starting point but can only take you so far in terms of temperature and convenience. For more on cost and how to use ice in a cold plunge, click here.

0.5 HP or 1.0 HP Water Chiller?

There are so many options when choosing the right cold plunge chiller. We'll try to best simplify how to choose the right one. We recommend prioritizing by cost, lowest temperature desired, time to desired temperature, cleanliness of water and noise. The cost is pretty straight forward based on your budget. The temperature and time to desired temperature is one of the most important factors because of the limits both present. The lower in temperature and the faster you want it to cool, the more HP and better tub/barrel insulation required.

The Standard 0.5 HP Chiller comes with a filter to remove debris such as dirt, hair, sand and other small particles that may be in your water system but this chiller does not come with bacteria killing mechanisms. This will require replacing the water from time to time as well as thoroughly cleaning the inside of the cold plunge.

The Pro 1.0 HP Chiller comes with a 5 micron water filter to remove even the smallest of particles coupled with UV sanitation to kill bacteria.

Lastly, the sound coming from the chiller as the fan cools may be important to you depending on where your chiller is located inside or outside the home. The Pro 1.0 HP Chiller emits a smooth, low vibrating noise from the single, large fan in the rear whereas the 0.5 HP Chiller is slightly louder with 4 smaller fans exhausting the heat from the Chiller. The fan only operates when cooling the water and shuts off automatically when the desired temperature has been met and will stay off up to the temperature you set for restart. This is automated and can be adjusted on the digital screen.

Do you offer financing?

Yes, we offer Affirm through Shop Pay. 0% financing is available for up to 12 months for well qualified buyers.

Why choose Osone?

Check out 5 reasons to choose us click here.

Cold Plunge Dimensions & Accessories Included

Product Dimensions:

  • HydroTub™ - L 61" x W 30" x H 31" - 23lbs empty - 132 gallon capacity
  • HydroBarrel™ - W 37" x H 39" - 22lbs empty - 132 gallon capacity

Accessories included:

  • Carry-All Backpack
  • Quad Lock Cover
  • Chiller Ready, Pre-installed Quick Connect Inlet and Outlet Ports
  • Pump for Cold Plunge & Cover
  • Water Temperature Gauge

Chiller Dimensions & Accessories Included

Product dimensions:

  • Standard 0.5 HP - L 11.75" x W 14" x H 14.25" - 43lbs
  • Pro 1.0 HP - L 25.5" x W 14" x H 19.75" - 78lbs

Accessories included:

  • Standard Chiller comes with 1 water filter, inlet and outlet connections and hose assembly.
  • PRO Chiller comes with 1 pre-installed 5 micron filter, 2 complementary replacement filters, 1 pre-installed UV sanitation system, inlet and outlet connections and hose assembly (each hose is 5 feet long). Longer hoses are available upon request.
  • Fast, Free Shipping

    Most products ship same day with our guaranteed promise to deliver within 3-5 business days. We ship UPS & Fedex straight to your doorstep.

  • Financing Available

    A range of financing options are available. Discover your options at checkout under payment and "Shop Pay". 0% APR available for 12 months for well qualified buyers.

  • Customer Support

    U.S. based Live Support available 8am-5pm EST, M-F.

  • One Year Warranty

    All Osone products are covered under a 12 month warranty so you can cold plunge in peace.