Brand directory

The home-recovery market splits cleanly into a handful of category leaders and a long tail of OEM cabins, white-label tubs, and Amazon listings that swap names every six months. We focus on the brands that buyers actually shortlist: companies with a real U.S. presence, a multi-year track record, working customer service, and warranty terms that mean something. If a brand doesn't make this page, it's because we either haven't tested it yet or we tested it and didn't think it belonged in front of you.

On the sauna side, that means Sun Home and Sunlighten at the premium end of cabin infrared, SaunaSpace for near-infrared incandescent heat, Nordica for the value middle, and HigherDOSE for the blanket category that effectively didn't exist a decade ago. On the cold side, Plunge is the brand that turned cold therapy into a living-room appliance, Ice Barrel is the default insulated upright that ships in one piece, Renu Therapy builds the showpiece wood-cabinet tubs that look like furniture, and Nordic Wave specializes in vertical formats sized for tight rooms and breathwork.

Each brand page below has the same structure: a brand overview explaining where the company fits, the flagship product we'd point you to first, the full lineup we cover, and an honest read on who should buy from this brand instead of the alternatives. Brand pages are not paid promotions. Affiliate links may appear, but they don't shape the editorial or the order of picks.

New to home recovery gear? Start with our buying guides for the decision framework, infrared vs. traditional, chiller vs. ice, apartment vs. backyard, then come back here to pick the brand that fits the format you've chosen.