Portable Ice Bath Chiller Oibath - Great pool Ice Bath Machine - Your Ultimate Solution for Regular Ice Baths. With compact dimensions of just 21x15x21 inches (52x37x52 centimeters) and weighing only 72 pounds (33 kilograms), our machine offers convenience and portability. You can easily control the temperature through a mobile application, allowing you to lower the water temperature to a refreshing 35.6F (2C). The cold plunge machine is suitable for both indoor and outdoor use and is highly energy-efficient. It is compatible with most 300-400L ice tubs available in the market.