Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI)
30-Day Returns
Secure Checkout on Every Order
Trusted by Cold Therapy Enthusiasts Nationwide
Crafted for Cold Wellness
At Polarix Elite, every cold plunge and water chiller is built with serious wellness seekers in mind — engineered for consistent temperature control, durable construction, and a recovery experience that feels genuinely premium. We stand behind every order with Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI) within the Continental U.S. and a 30-Day Returns window, because your confidence in us matters as much as the cold.
Questions We Get a Lot
Inflatable cold plunge tubs like our 216-Gallon Recovery PRO and Pro Elite Ice Pod are lightweight, portable, and easy to store indoors or outdoors, making them a great entry point for cold therapy. Hardshell and rigid tubs such as our 248-Gallon Athlete Cold Plunge or the 61-Gallon Advanced Cooling model offer more structural durability and are typically designed for permanent or semi-permanent setups. Your choice usually comes down to space, budget, and how often you plan to plunge.
Many of our cold plunge tubs are designed to be compatible with a water chiller, which allows you to maintain a consistent target temperature without continuously purchasing and hauling ice. Our 1/3 HP and 1 HP water chillers, including models with titanium evaporators and remote or WiFi controls, are engineered to work with most tub capacities in this collection. Using a chiller is generally more convenient for frequent plungers who want reliable temperature control session after session.
Chiller sizing depends primarily on your tub's gallon capacity and your target water temperature. As a general guide, a 1/3 HP chiller such as our Titanium Evaporator Home Chiller works well for smaller tubs up to roughly 100 gallons, while a 1 HP system is better suited for tubs in the 200-plus gallon range. If you are unsure which pairing is right for your setup, feel free to reach out to our team for a recommendation based on your specific tub.
We offer Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI), so most customers in the lower 48 states receive their cold plunge or chiller without an additional shipping charge. If you are not fully satisfied with your purchase, our 30-Day Returns policy gives you time to evaluate the product in your own space. Please review our full Return Policy page for complete details on the returns process and eligibility.
About Our Best Sellers
The Polarix Elite Best Sellers collection represents the cold plunge tubs, water chillers, and hot tubs that our community has embraced most enthusiastically. From the portable and budget-friendly Inflatable Ice Bath Tub with its 216-gallon full-body stretch design, to the performance-focused Cold Plunge Tub Built for Athletes with 1 HP chiller and WiFi controls, there is a recovery setup here for every lifestyle and commitment level. Our water chillers, including 1/3 HP and 1 HP systems with titanium evaporators and adjustable temperature ranges down to 37.4 degrees Fahrenheit, give you precise control over your cold therapy experience. For those who want the contrast therapy approach, our Wood Fired Hot Tub offers year-round warmth for four to five people with pine construction and an internal stove. Every product in this collection is designed to support a consistent cold and heat therapy routine from the comfort of your own home or outdoor space.
