Best Cold Plunge Chiller and Filter - Alphasauna
dedicated to serving cold plunge enthusiasts, leading innovation in the industry. We proudly introduce an all-in-one Cold Plunge Chiller that seamlessly combines refrigeration technology with outstanding filtration performance and ozone disinfection. As a professional refrigeration machine manufacturer, we bring you a reliable and comprehensive cooling and heating solution.


Alphasauna: The Best Cold Plunge Chiller and Filter System
Clean water is crucial to the Cold Plunging experience. Our newly designed Cold Plunge Chiller features an advanced filtration system that is convenient, transparent, and easy to maintain on a daily basis.
Key Features:
Removable Filter Element : Our filtration system is ingeniously designed to be easily removed by you. Effortlessly remove and replace the filter to ensure that your Cold Plunge Tub water remains crystal clear and free of impurities.
Transparent Filter Element Protective Shell : The transparency of our filter system is visible to the naked eye. You can check the condition of the filter at any time. When it gets dirty, you'll know it's time to replace it.
Easy Replacement for Cold Plunge Chiller and Filter : When your filter cartridge needs replacing, you can easily do so. Alphasauna provides instructional videos that guide you through the straightforward process of changing your filter.

Our chiller delivers an excellent cooling effect. On average, it lowers the water temperature by approximately 3 to 4.5°C (37.4 to 40.1°F) per hour. This rapid cooling rate guarantees that your cold plunge experience remains consistently invigorating.
It's important to note that the cooling rate can be influenced by local seasonal and geographical conditions. Our testing conditions are configured for winter, with full insulation for the cold plunge tub we are evaluating. Please keep in mind that the rate at which the temperature decreases may vary based on these factors.
Alphasauna Cold Plunge Chiller Introduction:
The Alphasauna Cold Plunge Chiller is designed for ultimate convenience, allowing you to experience the rejuvenating benefits of a cold plunge. We understand that flexibility and ease of use are important. That's why our cold plunge chillers come equipped with a distinctive feature that sets them apart: four easy-to-install and remove wheels for effortless movement – the Alphasauna Convenient Cold Plunge Chiller.


Aluminum Fin Heat Exchanger for Alphasauna Cold Plunge Chiller
Inside the Alphasauna Cold Plunge Chiller resides a robust and highly efficient aluminum fin heat exchanger. This cooling grid ensures efficient cooling performance, guaranteeing a seamless experience with your cold plunge chiller. Make sure your cold plunge experience is as invigorating as possible.
Our heat exchangers are meticulously crafted from durable aluminum, renowned for its exceptional thermal conductivity and resistance to corrosion. This exceptional cooling efficiency can be maintained even in demanding working environments.








