United States

Plunge

Plug-in cold plunge tubs with built-in or separate chillers, plus cedar and infrared saunas.

Plunge helped make the home cold plunge mainstream with a tub that plugs into a dedicated 120 volt outlet and holds 37 to 39 degrees without ice. The line now runs from an 18 pound pop-up barrel to the commercial All-In, and the brand has added traditional cedar saunas, which its pages say are handcrafted in the USA, and hemlock infrared cabins.

Saunas

Cold plunges

Brevley & Sons is an independent retailer and guide. Prices and specifications are from Plunge's public site, checked October 23, 2026. Product names belong to their makers.