Guides
Owner guides
Practical, no-filler guides for getting the most out of your gear.
How to Set Up a Home Cold Plunge: Complete Guide
Everything you need to choose, site, fill, and chill your first home cold plunge, from tub selection through first plunge.
Cold Plunge Water Treatment: Keep Your Tub Clean Longer
How to sanitize and maintain cold plunge water with ozone, bromine, filters, and copper treatment so you change water monthly, not weekly.
Cold Plunge Chillers: How to Choose the Right Unit
How to match a cold plunge chiller to your tub size, climate, and temperature goals without oversizing or undersizing the unit.
Contrast Therapy: The Sauna and Cold Plunge Protocol Guide
How to run an effective sauna-to-cold-plunge contrast therapy protocol at home, with gear, timing, and what research actually supports.
Cold Plunge Tub Covers: Cut Energy Costs and Keep Water Clean
Why a quality insulated cold plunge cover dramatically reduces chiller run time, extends water life, and which covers fit which tubs.
Cold Plunge Steps and Mats: Safer Entry and Exit
Why cold plunge entry and exit are genuinely fall-prone, the right step height for barrel tubs, and which mat covers the full landing zone.
Cold Plunge Statistics 2026: 30 Key Data Points
A sourced 2026 roundup of cold plunge market size, growth, demographics, and research figures, with every number cited to its original report or study.
Cold Plunge Tub Buyers Guide: Rigid vs Inflatable
How to choose between a rigid barrel, an inflatable pod, and an all-in-one chiller tub based on your body size, space, and how often you plan to plunge.
Best Budget Cold Plunge Setup Under $200
A complete starter cold plunge setup for under $200, built around an affordable inflatable tub plus the few accessories that actually matter on day one.
Best Inflatable Cold Plunge Tubs
A comparison of the best inflatable cold plunge tubs for home recovery, covering insulation, capacity, chiller compatibility, and which pod fits your budget and body size.
Why Your Cold Plunge Will Not Stay Cold in Summer: Heat Load, Insulation, and Shade
Why a cold plunge tub warms up faster once summer arrives, which insulated covers actually cut the heat gain, and how to size a chiller for a hot outdoor setup.
Best Cold Plunge Covers for Chiller-Connected Tubs
Which cold plunge covers actually work over a chiller hose hookup, when a proprietary hard cover is worth it, and how to keep your outdoor chiller protected too.
More guides publishing weekly.