COLD PLUNGEREPORT
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COLD PLUNGEREPORT
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Showing Plunge All-In Gen 2 and Cold Stoic 2.0. Every value links to its underlying source where available.

Research read September 22 – October 20, 2026. Unknowns remain visible.
What to comparePlunge All-In Gen 2Cold Stoic 2.0
Intended useHome useHome use
System designIntegrated systemIntegrated system
Price basis$7,990 USD observedPlunge source ↗$9,499 USD observedRenu Therapy source ↗
Temperature claimManufacturer-stated 37°F minimumPlunge source ↗Manufacturer-stated cooling down to 39°F; cold onlyRenu Therapy source ↗
Footprint76-3/4 in L × 31-1/2 in W × 28-3/4 in HPlunge source ↗70 in L × 33 in W × 35 in HRenu Therapy source ↗
ElectricalNot established. Current documents conflict: the product page says a dedicated 120V/15A circuit; the Residential All-In setup guide says dedicated 120V/20A and does not identify Gen 2. Confirm the exact delivered unit's requirement.Plunge source ↗120V, 15ARenu Therapy source ↗
Water capacity105 gallonsPlunge source ↗95 gallons filled; 134 gallons totalRenu Therapy source ↗
Warranty1-year limited residential warrantyPlunge source ↗5-year limited tub warranty; water chiller covered for 1 yearRenu Therapy source ↗
Installation and fitThis configuration is designated for residential use by the manufacturer.The product page says this configuration is not recommended for commercial or high-traffic use.

Prices are dated observations, often before options, tax, freight and installation. Temperature claims are seller statements under differing conditions. An unknown never becomes zero or an inferred value.

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Plunge All-In Gen 2 ↗Cold Stoic 2.0 ↗
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