



Go Vertical withHydroBarrel™
Designed for upright immersion, going vertical allows you to maintain either a standing or seated position. When adapting to the cold, many believe going vertical is easier with a more natural feel similar to a lake or the ocean. The vertical design is an excellent choice for those needing to maximize space while still achieving full-body immersion.

Pro Chiller
The Pro Chiller comes with 1 HP and bacteria killing UV Sanitation. Built on wheels to position with ease and keep off the ground. Cools to 36°F.
Easy to reposition and kept off the ground to keep dry and cleaner for longer.
Able to reach temperatures as low as 36°F as quickly as 3-5 hours from setup. Once initial temperature is reached, effectively maintains temperature with twice the cooling speed of a 1/2HP Chiller.
A micron rating refers to the size of the particle a filter can effectively capture. A 5-micron filter can capture particles such as dirt, sand, debris, and microorganisms that are 5 microns in size or larger. It helps keep the water clean by removing visible debris, larger microorganisms, and particles that might affect water quality or comfort.
The smaller the micron #, the finer the debris being captured from entering your cold plunge.
Ultraviolet light is used as a form of water sanitation.
Disinfection and Sterilization: UV light is effective at killing or inactivating microorganisms such as bacteria, viruses, and mold. In cold plunge chillers, UV lamps are often incorporated into the filtration system to disinfect the water. This ensures that harmful pathogens do not grow or thrive in the cold water, making the experience more hygienic and safe.
Prevention of Biofilm: Cold plunges can develop biofilms — slimy layers formed by bacteria. These biofilms can affect water quality and even clog filters. UV light helps to break down and prevent the formation of these biofilms by killing the bacteria that contribute to their formation.
Maintains Water Clarity and Freshness: By killing microorganisms and preventing the buildup of organic matter, UV light helps keep the water clear and fresh, improving the overall experience of the cold plunge.
So, in essence, UV light in cold plunge chillers helps maintain clean, hygienic water. It enhances safety, improves water quality, and ensures the longevity of the system by preventing the growth of harmful microorganisms.

Why Vertical Cold Plunge?
A modern take on traditional cold therapy, designed for upright immersion in water that's typically cooled between 55° and 37°F.
The Mechanics Behind Vertical Cold Plunges
When entering a vertical cold plunge, the body becomes fully immersed in cold water from the neck down. Unlike horizontal models, going vertical allows you to maintain either a standing or seated position. When adapting to the cold, many believe going vertical is easier as progressively crouching lower feels more natural and gives you more control than laying down flat against a cold surface. The vertical design is an excellent choice for those needing to maximize space while still achieving full-body immersion, an essential component of effective cold therapy.
Breathing Benefits
In a vertical cold plunge, since you're standing upright, your chest remains open, allowing for easy, natural inhalation and exhalation. This position fosters better airflow compared to lying down, making deep breathing exercises more accessible.
How Does Cold Therapy Work?
In the chilled environment of the plunge, your body's response is immediate. The cold water prompts your blood vessels to constrict, effectively reducing inflammation and promoting faster muscle recovery. This physiological reaction is what makes cold plunges popular among athletes and wellness enthusiasts looking for a quick and effective recovery method.

Cold Plunge and the Benefits of Cold Therapy
Boost mood: Cold plunging triggers the release of endorphins, helping to improve your mood and reduce feelings of anxiety or depression.
Relieves stress: The shock of cold water activates the body’s stress-reducing mechanisms, helping you feel more relaxed and focused afterward.
Strengthens mental resilience: Regular exposure to cold temperatures trains your mind to stay calm and composed under pressure, boosting overall mental toughness.
Improves circulation: Cold water causes blood vessels to constrict, which improves blood flow and helps deliver oxygen and nutrients throughout the body.
Enhances recovery: By reducing muscle soreness and inflammation, cold plunging helps speed up recovery after intense workouts.
Reduces inflammation: Cold exposure constricts blood vessels, which helps decrease inflammation and swelling in the body.
Improves skin health: Cold water can tighten pores, promote blood flow to the skin, and enhance appearance by helping clear out toxins.
Better sleep at night: Cold plunging helps regulate body temperature, triggering a natural drop in core temperature, leading to better sleep.
FAQs
The HydroBarrel takes 5 minutes to setup. It's as easy as opening the package, removing the plunge from the carry-all bag and inflating with the included inflatable pump. Inflate the lid as well and you're ready to go.
Chillers come with all necessary parts and instructions for setup. A set of tubes connect the Chiller to the HydroBarrel. Within the Pro Chiller, the filter and UV sanitation are pre-installed so you just need to connect the 2 hoses on both ends. The Chiller can be setup in 10-15 minutes. You'll need another 15 minutes to fill the HydroBarrel with water and you're ready to start cooling.
Our OSONE chillers use a standard 110V outlet. We recommend using an isolated outlet, if possible.
The HydroBarrel can absolutely be outside. The Chillers can also be outside and we highly recommend putting them under cover. For longevity purposes, all items should be under a covered area to prevent direct sunlight and direct exposure to the elements. Outside temperature directly affect cooling times and chiller output so keep this in mind during setup. Chillers operating indoors have proven to use less energy and are better protected from the elements and can increase longevity.
Yes, you are able to buy all of our products a la carte. We have customers who have bought the HydroBarrel during the cooler months and come back to purchase the Chiller for the summer months.