Holds more water: Ice Barrel 500
Ice Barrel lists: 356 liters (94 gallons). Ice Barrel lists for the 300: 292 liters (77 gallons).
A cold plunge tub without a chiller from Ice Barrel. Every figure below is Ice Barrel's own, linked to where it is published. Price on Ice Barrel's own site: $1,149.99 (icebarrel.com, 29 Sep 2026).
Buy from Ice BarrelAs published by Ice Barrel, read on 2026-09-29. Makers revise their products; check Ice Barrel's current specification before you buy.
Ice Barrel lists: 356 liters (94 gallons). Ice Barrel lists for the 300: 292 liters (77 gallons).
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Redwood Outdoors · cold plunge tub without a chiller · 130 gallons
Ice Barrel · cold plunge tub without a chiller · 94 gallons · for indoor or outdoor use
Ice Barrel lists: Fully insulated, chiller-ready barrel; Chiller ports are 3/4″ NPT with 14 TPI.
Source: 300 - Ice Barrel
Ice Barrel gives the outside dimensions as: W 35.5” x H 30.5” x 35.5".
Source: 300 - Ice Barrel
Ice Barrel lists: 61 lbs. when empty (700 lbs. when full).
Source: 300 - Ice Barrel
Ice Barrel lists: Barrel lid to keep your barrel clean from debris.
Source: 300 - Ice Barrel
Ice Barrel lists: Limited lifetime warranty.
Source: 300 - Ice Barrel
Ice Barrel's own site showed $1,149.99 (icebarrel.com, 29 Sep 2026). That is the maker's price, not a retailer's or Amazon's; prices change, and the seller's page shows the current one.
Source: 300 - Ice Barrel
More from Ice Barrel: all Ice Barrel products on Saunakivi.