Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI)
30-Day Returns
Secure Checkout — Encrypted and Protected
Carefully Curated for Serious Wellness Environments
Designed for Your Sanctuary
At Sauna Then Plunge, every product is selected for its craftsmanship, engineering integrity, and its place within a considered wellness ritual — whether that means stepping into a cedar barrel sauna, submerging in a cold plunge system, or drawing from near-infrared light. We curate so you don't have to. Orders ship free within the Continental U.S.
Questions Worth Asking
Most contrast therapy practitioners work within a range of 45°F to 59°F, with active chiller systems making precise temperature control straightforward. The right starting point depends on your current cold exposure experience — beginning in the higher end of that range and working lower over time is a sensible approach. Our chiller-equipped tubs allow you to set and hold a target temperature consistently across sessions.
Ice can work for occasional use, but maintaining a consistent temperature across regular sessions becomes both inconvenient and costly. An integrated or paired chiller system holds your target temperature without the prep work, making daily cold exposure a sustainable part of your routine rather than a logistical effort. Several options in this collection include built-in or bundled chilling units for exactly this reason.
Many of the tubs in this collection are designed with outdoor environments in mind, featuring insulated shells and weather-aware construction. In colder climates, a chiller with both cooling and heating capability allows you to maintain a precise temperature regardless of ambient conditions. We recommend reviewing each product's specifications for outdoor suitability before selecting your setup.
We offer Free Shipping on Most Orders Within the Continental U.S. (Excludes AK/HI) — cold plunge tubs typically ship via freight due to their size and weight, and delivery details will be confirmed at checkout. If for any reason the tub is not the right fit, our 30-Day Returns policy applies — please refer to our Return Policy page for full details on the process.
About Our Cold Plunge Tubs
Cold plunge tubs are purpose-built vessels designed to support deliberate cold water immersion — a practice that has been central to thermal wellness traditions across centuries and is now a cornerstone of modern contrast therapy. Where heat opens and expands, cold closes and restores, and having a dedicated system at home makes it possible to build that rhythm into daily life with consistency and precision. The right cold plunge tub depends on several factors: whether you intend to use it indoors or outdoors, how frequently you plan to immerse, and whether you prefer a passive ice-fed setup or an active chilling system that holds temperature automatically. Capacity matters too — both in terms of physical dimensions and water volume relative to your body size. For those committed to regular practice, an active chiller offers meaningful advantages: stable target temperatures, reduced preparation time, and the ability to use the tub year-round regardless of season. Build quality, insulation, sanitation systems, and ease of maintenance are all worth evaluating carefully. A cold plunge tub is not a single-use purchase — it is infrastructure for a long-term ritual.
