Cold Plunge Tubs

Tubs only — the plunge itself, no accessories. Cold plunge tubs from Medical Breakthrough (Frozen 1 through Frozen 9), Coldture (Pro Plunge, Classic, Ultra Barrel, Xtreme Outdoor), Dynamic Cold Therapy (Cuboid, Barrel, Oval Barrel, Inflatable), Dreampod (Barrel, Commercial, Flex), and Dundalk Leisurecraft (Baltic, Polar cedar tubs). Compare capacity, built-in chiller options, and indoor vs outdoor builds to find the right plunge for your recovery routine.

22 products

  • Coldture Ultra Barrel Light, featuring a cylindrical black container with blue branding and a compact black device with a digital display.
    Space-SavingUp to 29% off
    Vendor:
    Coldture

    Coldture Ultra Barrel Light

    24 in stock
    Regular price From $347.00 USD
    Sale price From $347.00 USD Regular price $486.00 USD

    80% claimed

  • Coldture Xtreme Dual Contrast System
    New Arrival
    Vendor:
    Coldture

    Coldture Xtreme Dual Contrast System

    12 in stock
    Regular price $13,849.00 USD
    Sale price $13,849.00 USD Regular price
  • Oval wooden barrel sauna with metal bands and small wooden steps.
    Up to 46% off
    Vendor:
    Dynamic Cold Therapy

    Dynamic Oval Barrel Plunge

    47 in stock
    Regular price $2,299.00 USD
    Sale price $2,299.00 USD Regular price $4,273.00 USD

    60% claimed

  • Round wooden barrel hot tub with two-step wooden stairs.
    Up to 43% off
    Vendor:
    Dynamic Cold Therapy

    Dynamic Barrel Plunge

    112 in stock
    Regular price From $2,899.00 USD
    Sale price From $2,899.00 USD Regular price $4,829.00 USD

    6% claimed

  • Wooden plunge tub with metal trim and rolled towels on top.
    Up to 15% off
    Vendor:
    Dundalk Leisurecraft

    Dundalk Leisurecraft Polar Cold Plunge Tub

    49 in stock
    Regular price From $4,133.00 USD
    Sale price From $4,133.00 USD Regular price $4,592.22 USD

    59% claimed

  • Baltic wooden cold plunge tub with three-step stairs.
    Up to 15% off
    Vendor:
    Dundalk Leisurecraft

    Dundalk Leisurecraft Baltic Cold Plunge Tub

    135 in stock
    Regular price From $2,291.00 USD
    Sale price From $2,291.00 USD Regular price $2,695.29 USD
  • Coldture Xtreme Outdoor Cold Plunge – top view of filled tub
    New ArrivalUp to 7% off
    Vendor:
    Coldture

    Coldture Xtreme Outdoor Cold Plunge

    26 in stock
    Regular price $9,301.00 USD
    Sale price $9,301.00 USD Regular price $10,016.00 USD

    78% claimed

  • Coldture Pro Plunge Lite – side profile of tub and control unit
    Up to 7% off
    Vendor:
    Coldture

    Coldture Pro Plunge Lite

    16 in stock
    Regular price $5,118.00 USD
    Sale price $5,118.00 USD Regular price $5,484.00 USD

    86% claimed

  • Coldture Classic and Chiller Pro cooling products, featuring a large oval tub and a smaller compact unit, both in sleek black design with 'coldture' branding.
    Top RatedUp to 28% off
    Vendor:
    Coldture

    Coldture Classic + Chiller Pro

    28 in stock
    Regular price From $695.00 USD
    Sale price From $695.00 USD Regular price $972.00 USD

    76% claimed

  • Coldture Barrel and Chiller Pro displayed together, showcasing the innovative design and functionality of the cold therapy system.
    Up to 28% off
    Vendor:
    Coldture

    Coldture Barrel + Chiller Pro

    30 in stock
    Regular price From $695.00 USD
    Sale price From $695.00 USD Regular price $972.00 USD

    75% claimed

  • Coldture Pro Plunge, a sleek black plunge cooler with a detachable lid and a textured side step for easy access.
    TrendingUp to 23% off
    Vendor:
    Coldture

    Coldture Pro Plunge

    Color:
    • White
    • Black
    45 in stock
    Regular price $8,199.00 USD
    Sale price $8,199.00 USD Regular price $10,713.30 USD

    62% claimed

  • A round, navy blue cold therapy tub with a cover, featuring the logo DYNAMIC COLD THERAPY, positioned next to a black cooling unit on a gray mat with the same logo.
    Up to 39% off
    Vendor:
    Dynamic Cold Therapy

    Dynamic Inflatable Plunge

    39 in stock
    Regular price $899.00 USD
    Sale price $899.00 USD

    67% claimed

  • Dark gray spa tub with wooden trim and a small wooden bench.
    New ArrivalUp to 49% off
    Vendor:
    Dynamic Cold Therapy

    Dynamic Cuboid Plunge

    93 in stock
    Regular price From $4,999.00 USD
    Sale price From $4,999.00 USD Regular price $7,584.00 USD

    22% claimed

  • A large, black and wooden chest freezer with a lid, featuring a design that includes the text FROZEN 1 on the front and horizontal stripes on the side.
    Up to 53% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 1 Standard Cold Plunge

    22 in stock
    Regular price $9,449.00 USD
    Sale price $9,449.00 USD Regular price $19,999.00 USD

    81% claimed

  • Wooden bench and black storage box featuring the logo of Frozen 2, designed for children's play or storage.
    Up to 53% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 2 Standard Cold Plunge

    12 in stock
    Regular price $10,449.00 USD
    Sale price $10,449.00 USD Regular price $21,999.00 USD

    90% claimed

  • A modern ice cream bar featuring a sleek design with a wooden countertop and bench, adorned with a Frozen 3 logo, and emitting wisps of steam for a whimsical touch.
    Top SellerUp to 56% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 3 Standard Cold Plunge

    17 in stock
    Regular price $11,449.00 USD
    Sale price $11,449.00 USD Regular price $25,999.00 USD

    85% claimed

  • Frozen 4 themed toy box featuring a wooden top and black body with decorative stripes and logo.
    Up to 53% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 4 XL Cold Plunge

    20 in stock
    Regular price $10,449.00 USD
    Sale price $10,449.00 USD Regular price $21,999.00 USD

    83% claimed

  • A modern wooden hot tub with a sleek black exterior and light wood accents, featuring a built-in bench and the text 'FROZEN 5' displayed on the side.
    Up to 52% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 5 XL Cold Plunge

    22 in stock
    Regular price $11,449.00 USD
    Sale price $11,449.00 USD Regular price $23,999.00 USD

    81% claimed

  • A modern bathtub featuring a wooden exterior with a sleek black base. The bathtub is filled with steam, creating a relaxing atmosphere.
    Up to 56% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 6 XL Cold Plunge

    12 in stock
    Regular price $12,449.00 USD
    Sale price $12,449.00 USD Regular price $27,999.00 USD

    90% claimed

  • Black and wooden chest freezer labeled 'FROZEN 7' with a sleek design and ventilation grilles on the front.
    Up to 52% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 7 Commercial Cold Plunge

    27 in stock
    Regular price $11,449.00 USD
    Sale price $11,449.00 USD Regular price $23,999.00 USD

    77% claimed

  • A sleek, modern frozen food display case with a wooden top and black body, featuring a bench attached to the side, labeled 'FROZEN 8'.
    Up to 52% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 8 Commercial Cold Plunge

    Only 10 left
    Regular price $12,449.00 USD
    Sale price $12,449.00 USD Regular price $25,999.00 USD

    91% claimed

  • A modern cryotherapy machine named 'Frozen 9' with a sleek black and wood design, emitting vapor, featuring a bench for user comfort.
    Heavy-DutyUp to 57% off
    Vendor:
    Medical Breakthrough

    Medical Breakthrough Frozen 9 Commercial Cold Plunge

    19 in stock
    Regular price $13,449.00 USD
    Sale price $13,449.00 USD Regular price $30,999.00 USD

    84% claimed

Compare Popular Cold Plunge Tubs

Specs
Dynamic Inflatable Plunge

Dynamic Cold Therapy

Dynamic Inflatable Plunge

$899.00 $1,197.00
View product →
Dynamic Barrel Plunge

Dynamic Cold Therapy

Dynamic Barrel Plunge

$2,899.00 $4,829.00
View product →
Dynamic Oval Barrel Plunge

Dynamic Cold Therapy

Dynamic Oval Barrel Plunge

$2,299.00 $4,273.00
View product →
Coldture Pro Plunge

Coldture

Coldture Pro Plunge

$8,199.00 $10,713.30
View product →
Style Inflatable Cedar tub Cedar + stainless tub Cedar barrel Oval barrel (PVC) Rotomolded tub Acrylic tub Commercial tub
Best For Portable, entry-level Classic outdoor plunge Premium cedar + stainless Traditional barrel plunge Compact oval barrel Space-saving home setup Premium home plunge Commercial recovery rooms
Chiller Included
Temperature Range Requires chiller As low as set As low as set Requires chiller Requires chiller 37–105°F (chill + heat) 37–107°F (chill + heat) Min 37°F
Water Capacity Compact 130 gallons 190 gallons Barrel size Compact oval 120 gallons 110 gallons 100 gallons
Dimensions L × W × H40–52 × 28 in 40 × 40 × 55 in (ship) 84 × 45 × 34 in 42 × 42 × 39.5 in 50 × 30 × 34 in 70.5 × 29.5 × 29.7 in 76.75 × 28.75 × 31.5 in 34 × 80 × 36 in
Interior Material PVC HDPE w/ bench Stainless steel Stainless or PVC PVC with cedar accent Rotomolded polyethylene Acrylic + fiberglass Wood + steel
Exterior Material PVC Eastern White Cedar Eastern White Cedar Pacific Cedar Pacific Cedar finish Rotomolded body Acrylic Wood + powder-coated steel
Filtration Chiller dependent Replaceable filter Replaceable filter Chiller dependent Chiller dependent Ozone + 20 / 1 micron 2-step continuous 20 Ultra Micron + UV
WiFi / App Control
Outdoor Rated
Warranty 1 year 5 yr tub / 1 yr chiller 5 yr tub / 1 yr chiller 1 year 1 year Manufacturer Manufacturer 3 years

Frequently asked questions

Stock tank, inflatable, or dedicated plunge tub — what's the difference?

Stock tanks (galvanized steel feeding troughs) are the DIY budget option — durable, cheap, but no insulation or integrated chiller. Inflatable plunges (like Ice Barrel-style) are portable and cheap but less comfortable and lose temperature fast. Dedicated plunge tubs have insulation, integrated chillers, filtration, and ergonomic shapes — the premium option that performs best long-term.

What size tub do I need?

For one user: inside dimensions of roughly 40 × 28 × 28 inches — enough for shoulders-under immersion with knees slightly bent. Larger tubs (60 × 30 inches) accommodate taller users or lying-down-style plunges. Bigger isn't always better — larger water volumes take longer to chill and cost more to run.

Does the tub material matter?

Yes. Acrylic or fiberglass tubs are the most common — durable, smooth, easy to clean, and look premium. Stainless steel tubs are ultra-durable and popular for commercial settings. Wood-wrapped plunges offer aesthetic appeal with interior liners. Galvanized steel (stock tank) is budget-friendly but scratches and shows water stains over time.

Do plunge tubs have insulation?

Dedicated plunge tubs do — typically 2–4 inches of foam insulation between the inner shell and outer cabinet. This is critical for efficient chiller operation; uninsulated tanks force the chiller to run constantly to fight ambient heat gain. Insulated tubs can maintain temperature with the chiller cycling only 30–40% of the time.

Can a plunge tub go outdoors?

Yes, most are rated for outdoor use. Consider: freeze protection (keep the chiller running in winter or drain completely — chillers can freeze and crack), UV exposure (covered plunges last longer), and drainage (locate where splashed water drains away cleanly). Covered patios or dedicated enclosures are ideal.