See it at SaunaLife: Model S2 Package
SaunaLife's own page for the Model S2 Package. Not a paid link.
How much does a cold plunge cost?
$1,149.99 to $11,750 at regular price, going by the 13 of 24 cold plunges here whose makers show a price on their own sites. Where a maker sells several configurations, the figure is the cheapest. 3 more show a price on the maker's own site that its page prints but this range leaves out, because it is not a regular price we can band; 8 show no US-dollar price on the maker's site.
Decide where the plunge will stand and whether it needs a chiller before you compare prices, since a tub on its own and a tub with a chiller are priced as different things. Then set the price filter, add warranty, and open each product page for what the maker lists in the box.
Picks by the numbers
Each pick is the product that comes first on one figure its maker publishes, with the next ones on that figure after it. Choosing which figures to rank by is our editorial choice; the order on each is the makers' own numbers. None is a judgement of quality, we have not tested these products, and whether we earn a commission on a product never decides a pick.
- Lowest regular price on the maker's site: Ice Barrel 300 (Ice Barrel lists: $1,149.99 (icebarrel.com, 29 Sep 2026)). Among the 13 of 24 that list this figure. Next on this figure: Ice Barrel 500 ($1,749.99 (icebarrel.com, 29 Sep 2026)); then Redwood Outdoors Alaskan Plunge Tub ($2,999 (redwoodoutdoors.com, 29 Sep 2026)).
- Largest water capacity (maker's figure): SaunaLife Model S2 Package (SaunaLife lists: 200 Gallon water capacity); SaunaLife Model S2 Soak Series (SaunaLife lists: 200 Gallon water capacity). Among the 23 of 24 that list this figure. Next on this figure: Dundalk LeisureCraft Polar Plunge (Interior Volume 190 Gallons 720 Litres); then Canuck Cold Acrylic Tub & Chiller (500L | 132 Gal) and Dundalk LeisureCraft Baltic Plunge (Interior Volume 132 Gallons 501 Litres).
- Lowest temperature the maker states: Polar Monkeys Brainpod 2.0 (Polar Monkeys lists: 32°F / 0°C); Polar Monkeys ONE (Polar Monkeys lists: 32°F); Sun Home Cold Plunge Horizontal (Sun Home lists: 32°F); 1 more tie. Among the 14 of 24 that list this figure. Next on this figure: Plunge Chill 1HP Chiller + Tub(Plus) (36°F); then Canuck Cold Acrylic Tub & Chiller (37 - 104°F) and Canuck Cold Wood Tub and Chiller (37 - 104°F), 5 more at this figure.
- Longest stated warranty (on at least part of the product): Ice Barrel 300 (Ice Barrel lists: Limited lifetime warranty); Ice Barrel 500 (Ice Barrel lists: Limited lifetime warranty). Among the 22 of 24 that list this figure. Next on this figure: BlueCube DROP Cold Plunge Tub (3-year residential / 1-year commercial full coverage (parts + labor) · 10-year tub & frame (aluminum)); then Dundalk LeisureCraft Baltic Plunge (All cold plunge packages come with a 5-year warranty (not including chiller).) and Dundalk LeisureCraft Polar Plunge (All cold plunge packages come with a 5-year warranty (not including chiller).), 1 more at this figure.
Where to buy the picks
SaunaLife Model S2 Package
As an Amazon Associate we earn from qualifying purchases. Some links on this page are paid: if you buy after following one, the retailer pays Saunakivi (IPORA LLC) a commission. It costs you nothing extra, and it never changes the specifications we list.
SaunaLife Model S2 Soak Series
Paid links · how this works
See it at SaunaLife: Model S2 Soak Series
SaunaLife's own page for the Model S2 Soak Series. Not a paid link.
Buy from Ice Barrel: 300
Ice Barrel's own page for the 300. Not a paid link.
Buy from Polar Monkeys: Brainpod 2.0
Polar Monkeys' own page for the Brainpod 2.0. Not a paid link.
Buy from Polar Monkeys: ONE
Polar Monkeys' own page for the ONE. Not a paid link.
Buy from Sun Home: Cold Plunge Horizontal
Sun Home's own page for the Cold Plunge Horizontal. Not a paid link.
Buy from Ice Barrel: 500
Ice Barrel's own page for the 500. Not a paid link.
Every match (24)
Filter the matches by price on the maker's site, warranty, safety listing and where to buy.
Showing 24 of 24
- BlueCube DROP Cold Plunge Tub
Cold plunge with a chiller · BlueCube
BlueCube · cold plunge with a chiller · for outdoor use · 120 V supply
- $11,750 (bluecubebaths.com, 29 Sep 2026; the lowest-priced option)
- 3-year residential / 1-year commercial full coverage (parts + labor) · 10-year tub & frame (aluminum)
- Redwood Outdoors Denali All-In-One
Cold plunge with a chiller · Redwood Outdoors
Redwood Outdoors · cold plunge with a chiller · 80 gallons · 120 V supply
- $7,999 (redwoodoutdoors.com, 29 Sep 2026; the lowest-priced option)
- 1-year limited warranty
- Polar Monkeys Brainpod 2.0
Cold plunge with a chiller · Polar Monkeys
Polar Monkeys · cold plunge with a chiller · 85 gallons · 120 V supply
- $10,990 (polarmonkeys.com, 29 Sep 2026; the lowest-priced option)
- Every Brainpod 2.0 comes with a 2-year limited warranty covering defects in materials and workmanship
- Plunge Pod
Cold plunge with a chiller · Plunge
Plunge · cold plunge with a chiller · 87 gallons · for indoor or outdoor use · 120 V supply
- $5,590 (plunge.com, 29 Sep 2026)
- 1-year limited warranty
- Polar Monkeys ONE
Cold plunge with a chiller · Polar Monkeys
Polar Monkeys · cold plunge with a chiller · 90 gallons · 120 V supply
- $6,290 (polarmonkeys.com, 29 Sep 2026)
- 1-year limited warranty
- Plunge Chill Tub with Chiller
Cold plunge with a chiller · Plunge Chill
Plunge Chill · cold plunge with a chiller · 92 gallons · for indoor or outdoor use
- No price on the maker's site
- Renu Therapy Cold Stoic 3.0
Cold plunge with a chiller · Renu Therapy
Renu Therapy · cold plunge with a chiller · 95 gallons · 120 V supply
- No price on the maker's site
- 5-Year Limited Warranty
- Redwood Outdoors Alaskan All-In-One
Cold plunge with a chiller · Redwood Outdoors
Redwood Outdoors · cold plunge with a chiller · 104 gallons · 120 V supply
- $6,999 (redwoodoutdoors.com, 29 Sep 2026; the lowest-priced option)
- 1-year limited warranty
- Plunge Air
Cold plunge with a chiller · Plunge
Plunge · cold plunge with a chiller · 105 gallons · for indoor or outdoor use · 120 V supply
- $4,390 (plunge.com, 29 Sep 2026)
- Includes a 1-year warranty on the chiller only. The Plunge Air tub is covered by a 90-day warranty.
- Plunge All-In Gen 2
Cold plunge with a chiller · Plunge
Plunge · cold plunge with a chiller · 105 gallons · for indoor or outdoor use · 120 V supply
- $7,990 (plunge.com, 29 Sep 2026)
- 1-year warranty
- Sun Home Cold Plunge Vertical
Cold plunge with a chiller · Sun Home
Sun Home · cold plunge with a chiller · 106 gallons · for indoor or outdoor use
- $3,899 (sunhomesaunas.com, 29 Sep 2026)
- 1+ Year Warranty
- Canuck Cold Wood Tub and Chiller
Cold plunge with a chiller · Canuck Cold
Canuck Cold · cold plunge with a chiller · 111 gallons · for indoor or outdoor use · 120 V supply
- No price on the maker's site
- 12-Month Manufacturer Warranty
- Plunge Chill 1HP Chiller + Tub(Plus)
Cold plunge with a chiller · Plunge Chill
Plunge Chill · cold plunge with a chiller · 120 gallons · for indoor or outdoor use
- No price on the maker's site
- SaunaLife Model S1 Package
Cold plunge with a chiller · SaunaLife
SaunaLife · cold plunge with a chiller · 124 gallons · for outdoor use
- No price on the maker's site
- service for two years for residential applications after delivery to the original retail purchaser
- Sun Home Cold Plunge Horizontal
Cold plunge with a chiller · Sun Home
Sun Home · cold plunge with a chiller · 128 gallons · for indoor or outdoor use
- $4,099 (sunhomesaunas.com, 29 Sep 2026)
- 1+ Year Warranty
- Canuck Cold Acrylic Tub & Chiller
Cold plunge with a chiller · Canuck Cold
Canuck Cold · cold plunge with a chiller · 132 gallons · for indoor or outdoor use · 120 V supply
- No price on the maker's site
- 12-Month Manufacturer Warranty
- SaunaLife Model S2 Package
Cold plunge with a chiller · SaunaLife
SaunaLife · cold plunge with a chiller · 200 gallons · for outdoor use
- No price on the maker's site
- service for two years for residential applications after delivery to the original retail purchaser
- Ice Barrel 300
Cold plunge tub without a chiller · Ice Barrel
Ice Barrel · cold plunge tub without a chiller · 77 gallons
- $1,149.99 (icebarrel.com, 29 Sep 2026)
- Limited lifetime warranty
- Ice Barrel 500
Cold plunge tub without a chiller · Ice Barrel
Ice Barrel · cold plunge tub without a chiller · 94 gallons · for indoor or outdoor use
- $1,749.99 (icebarrel.com, 29 Sep 2026)
- Limited lifetime warranty
- SaunaLife Model S1 Soak Series
Cold plunge tub without a chiller · SaunaLife
SaunaLife · cold plunge tub without a chiller · 124 gallons · for outdoor use
- No price on the maker's site
- service for two years for residential applications after delivery to the original retail purchaser
- Redwood Outdoors Alaskan Plunge Tub
Cold plunge tub without a chiller · Redwood Outdoors
Redwood Outdoors · cold plunge tub without a chiller · 130 gallons
- $2,999 (redwoodoutdoors.com, 29 Sep 2026)
- 1-year limited warranty
- Dundalk LeisureCraft Baltic Plunge
Cold plunge tub without a chiller · Dundalk LeisureCraft
Dundalk LeisureCraft · cold plunge tub without a chiller · 132 gallons · for outdoor use
- No price on the maker's site
- All cold plunge packages come with a 5-year warranty (not including chiller).
- Dundalk LeisureCraft Polar Plunge
Cold plunge tub without a chiller · Dundalk LeisureCraft
Dundalk LeisureCraft · cold plunge tub without a chiller · 190 gallons
- No price on the maker's site
- All cold plunge packages come with a 5-year warranty (not including chiller).
- SaunaLife Model S2 Soak Series
Cold plunge tub without a chiller · SaunaLife
SaunaLife · cold plunge tub without a chiller · 200 gallons · for outdoor use
- No price on the maker's site
- service for two years for residential applications after delivery to the original retail purchaser
Prices are the price each maker's own site showed in US dollars on the date shown; the seller's page has the current price. Warranties and safety listings are the makers' own statements, cited on each product page. A price starting 'From' is the cheapest configuration a maker offers, which may leave out the heater or options. Every product here is sold by its maker on the maker's own site. Where a product page carries a paid link (to Amazon or another approved retailer), Saunakivi may earn a commission; no sort order or filter favours those products. We have not tested these products.