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      The Polarplunge™

      The Polarplunge™ is our largest portable unit. It will fit 8-12 people at once. People can sit on bench seating for more full body cooling or just on the edge if only treating the legs. The Polarplunge™ fits through a standard doorway. It also plugs into a standard wall outlet. Temperature ranges from 42º – 104ºF.



      431 kg / 951 LBS

      2153 kg / 4750 LBS

      Water Capacity

      455 Gal / 1722 L 


      (Length x Width x Height)

      274 x 194 x 76

      108 x 76.5 x 30

      9 x 6 x 2


      Volts: 110

      Watts: 1300


      Seats: 3

      Capacity: 8-12


      • Electrical requirement is 110Volt dedicated 15amp circuit for each unit.
      • The Iceboxes come with a 6' GFCI cord and male plug.
      • No plumbing is required. The COLDTUB™ can be filled and drained with a garden hose.
      • Filters with 10sq’ water filter that can be replaced while water is in the tub.
      • Salt water sanitizer system maintains sanitizer levels.
      • COLDTUB™ Pal automated sanitizing system and water chemistry monitor
      • Wifi extender installed to run the COLDTUB™ app.
      • Capable of connecting tub to and controlling the tub from internet. This depends on the internet availability on location.
      • Preferred would be ethernet cable ran to the COLDTUB™.
      • Underwater light.
      • Therapy Jets.
      • 1300Watt heater