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Plunge Chill Plus upright cold plunge tubProduct image from Plunge Chill

portable

Plunge Chill Plus

A 120-gallon upright inflatable tub with 8 cm insulated walls and a lockable lid.

120 gallonsThreaded chiller portsPacks away between sessions
Price checked August 14, 2026$449

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Our quick take

The Plus is a vessel, not a system: it holds 120 gallons and has threaded ports for a chiller, but nothing cools it on its own. Budget for ice or add one of Plunge Chill's chillers before comparing it against an integrated plunge.

Product details

Price, size, power, and key specs

10 verified fields
SpecificationPublished valueSource
Plunge typePortable inflatable tubVerified factView source · checked 2026-08-14
Chiller includedNoFitted with ½-in threaded ports for a separately purchased chiller.Verified factView source · checked 2026-08-14
Water capacity120 galVerified factView source · checked 2026-08-14
Dimensions35.4 in diameter × 31.5 in highVerified factView source · checked 2026-08-14
Empty weight31.1 lbVerified factView source · checked 2026-08-14
User guidanceOne person up to 6 ft 9 inVerified factView source · checked 2026-08-14
ConstructionPVC with nylon outer layerThe maker also publishes a 158°F heat resistance figure, which describes the material rather than any cooling capability.Verified factView source · checked 2026-08-14
Minimum temperatureNot publishedThis is an uncooled vessel. Cooling figures shown on its page belong to the optional chiller, not the tub.Not publishedView source · checked 2026-08-14
Warranty1 yearVerified factView source · checked 2026-08-14
Return window30 daysVerified factView source · checked 2026-08-14
Published price449Verified factView source · checked 2026-08-14

Who is it best for?

  • 120 gallons
  • Threaded chiller ports
  • Packs away between sessions

What should you know before buying?

  • No chiller and no cooling of its own
  • No published minimum temperature
  • Inflatable rather than a rigid shell

What should you confirm with the seller?

Check the current price, delivery area, voltage, included equipment, installation requirements, warranty, and return costs. Published temperature and cooling figures remain manufacturer claims unless independently measured.

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