Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub
Inergize Cold Plunge Tub

4,000+ Tubs sold

1-Year warranty

as low as $156/mo

Free Delivery

Discover Inergize Cold Plunge Tub

Inergize Cold Plunge Tub

Inergize Cold Plunge Tub

5.0
Rated 5.0 out of 5 stars
81 Reviews
Regular price $4,490 Sale price $3,990 Save $500
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The Inergize Cold Plunge Tub is portable, self-cleaning, and offers both cold and hot immersion. Enjoy easy installation with its modular design and full-body submersion in a deep tub. It's an affordable way to reset your body and mind with a game-changing habit. Note: Affirm Payment plan available at end of checkout. 

Ships in 1 business day!

sale

Save up to $500 Plus a 3-Year Warrenty

What’s included with my inergize tub?

  • Inflatable & Insulated Cover: Provides 5 inches of air insulation, a lockable code system, for a debris-free, child safe setup.
  • Garden Hose Drainage: Can be used to extend the blue water hose by enabling the attachment of a garden hose for more control during drainage. Very useful for indoor applications.
  • Initial Sanitizer Kit: Bromine-free, chlorine-free solution designed to keep water sparkling clear and sanitary, with no chlorine odor or dry skin. Kit includes: (1) 32oz bottle of Sirona Simply Oxidizer (1) 16oz bottle of Sirona Simply Sanitizer (1) 25 pack of Test Strips (1) Measuring spoon (1) 20 micron water filter.
  • Backpack: Easily pack up, transport and carry your cold plunge tub to experience cold water therapy on the go.
  • Dual Action Hand Pump: Inflate your cold plunge Tub in under 15 minutes.
  • Hand Skimmer Net Scoop out any floating debris.

Powerful features

    Chiller Specs
  • Power: 0.8 HP
  • Cooling Rate: 5-8°F/hr
  • Cooling/Heating Time: 4-5 hours from fill up (at 65°F ambient)
  • Cooling Capacity: 5,903 BTU/hr (1730W)
  • Heating Capacity: 8,189 BTU/hr (2400W)
  • Temperature Range: 37°F - 105°F
  • Flow rate: 309 gallons per hour (GPH)
  • Input Power: 700W
  • Controls: Front Control Panel & App
  • Dimensions: 24”x12”x18”
  • Outdoor Rated: IPX4
  • Minimum ambient
  • temperature: 35°F
  • Weight: 60 lbs
  • Noise Level: 60dB
  • Electrical Requirements: A grounded 120V/60 HZ power supply on 15A circuit is required.
    Tub Dimensions & Weight
  • Tub Exterior: 51 x 27.5 x 30 in
  • Tub Interior: 43.3 x 20.8 x 30 in
  • Tub Weight: 25 lbs. empty and 800 lbs. full of water
  • Volume: 80 gallons
  • If you’re placing it on a deck or balcony, make sure it can support the weight 800 lbs.

Do you have financing?

Yes! We offer 12, 24 or 36 month financing available through Affirm with 0% APR financing offers. At the Payment step at checkout scroll down and choose Affirm (blue logo) below entry of credit card details.

What is lead time?

Current lead time: shipping in 1-2 business days. Free shipping to all lower 48 states in the US. We ship to Canada and Mexico for an additional fee. Please contact us for other international shipping inquiries.

Schedule a virtual demo

  • Connect with our team to learn more about the Inergize Cold Plunge. Schedule a time for a virtual demo here.

Discover Inergize Cold Plunge Tub

The Inergize Difference

The Inergize Cold Plunge Tub offers dual hot and cold functions in a deep 30-inch design, ensuring critical neck submersion for full cold therapy benefits. With energy-saving insulation, sturdy connections, and a padded floor, it ensures reliability and comfort.

Price

Heating Included

Power (HP)

Tub Depth

Connections

Insulated Lid

Padded Floor

Portable

Tub Dimensions

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Cold Plunge Tub

$4,490

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0.8 HP

30"- Neck Deep

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Stainless Steel

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4" Inflatable

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51" x 27.5" x 30"

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Legacy

$4,490

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0.8 HP

24"- Chest Deep

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Plastic

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0.08" Fabric

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52" x 33" x 24"

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Elite

$5,490

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1 HP

24"- Chest Deep

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Plastic

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0.08" Fabric

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63" x 37" x 24"

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Evolve Air

$5,090

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1 HP

28"- Chest Deep

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Plastic

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4" Inflatable

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61" x 32" x 28"

15-Minute Installation

Powerful Features

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Full-Body Immersion in Small Spaces & For Tall People

Our tub, compact at 4.3ft, transforms any space into your wellness center. With 30 inches of depth and padded support, enjoy full-body immersion without water spillage, even for those up to 6ft 4”

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Powerful Chiller Keeps Water Cold (or Hot)

Effortlessly switch between hot and cold modes with our powerful 0.8HP compressor, reaching 37°F or 105°F in 4-5 hours. With a fast flow rate it feels colder. It can withstand outdoor conditions down to 35°F and it has a waterproof rating.

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Clean Water for Low Maintenance

The filtered, sanitized water requires less frequent replacement so you can plunge more often without the dread of emptying it every 2 weeks. Includes a 20-micron pleated PET filter, stainless steel strainer, and 4-month sanitizer supply.

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Durable Military-Grade Tub

Our tub, crafted with military-grade drop-stitch material, inflates to 10 PSI and supports up to 330 pounds. Stainless steel connections guarantee durability. The cover provides 4 inches of air insulation, prevents rain water accumulation, and includes a lockable code system for outdoor setup, ensuring both comfort and safety.

Flexible Financing Available

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Discover a range of financing options to suit your budget, including an option for 0% APR over 12 months* with Affirm at checkout.

12 Month Warranty Included

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Every purchase includes a 12 month warranty, with the option to extend by an additional 3 years.

Eligible for HSA & FSA

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TrueMed gives you the ability to use your HSA or FSA for hassle-free reimbursement for your Inergize Cold Plunge. 

Zero Cost Delivery 

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Free delivery across the lower 48 states, ships within 24 hours for unmatched speed.

Included Bonus Items

Each Inergize Cold Plunge includes $500 in free accessories

Inflatable & Insulated Cover

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4 inches of air insulation and lockable buckles, enjoy debris-free, child-safe setup—without any rainwater collection.

Initial Sanitizer Kit

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Includes a filter and chlorine-free, bromine-free solutions, and test strips for clean & clear water.

Backpack

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Easily transport and carry your cold plunge tub anywhere.

Dual Action Hand Pump

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Inflate your tub in under 15 minutes with our double action pump.

Hand Skimmer Net

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Quickly remove any unwanted debris.

Garden Hose Drainage

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Simplified drainage with extended control using this garden hose attachment.

Specifications

Dimensions & Requirements

Tub Dimensions & Weight

  • Tub Exterior: 51 x 27.5 x 30 in
  • Tub Interior: 43.3 x 20.8 x 30 in
  • Tub Weight: 25 lbs. empty and 800 lbs. full of water
  • Volume: 80 gallons (If you’re placing it on a deck or balcony, make sure it can support the weight 800 lbs.)

Chiller Specs

  • Power: 0.8 HP
  • Cooling Rate: 5-8°F/hr
  • Cooling/Heating Time: 4-5 hours from fill up (at 65°F ambient)
  • Cooling Capacity: 5,903 BTU/hr (1730W)
  • Heating Capacity: 8,189 BTU/hr (2400W)
  • Temperature Range: 37°F - 105°F
  • Flow rate: 309 gallons per hour (GPH)
  • Input Power: 700W
  • Controls: Front Control Panel & App
  • Dimensions: 24”x12”x18”
  • Outdoor Rated: IPX4
  • Minimum ambient temperature: 35°F
  • Weight: 60 lbs
  • Noise Level: 60dB
  • Electrical Requirements: A grounded 120V/60 HZ power supply on 15A circuit is required.

Maintenance

  • Replace 20 micron filter bimonthly/monthly (depending on usage). Videos are on the support page here.
  • Sanitize the water weekly.
  • Clean the strainer once per week.
5.0
Rated 5.0 out of 5 stars
Based on 81 reviews
Total 5 star reviews: 80 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
99%would recommend this product
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81 reviews
  • DL
    Dom L.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    One of my favorite recovery methods!

    As a professional athlete who is constantly putting my body through intense physical activity, I can honestly say I’ve not really found anything close to Inergize when it comes to helping with reducing inflammation and muscle soreness recovery!

  • J Profile picture for Jordan
    Jordan
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Awesome tub, awesome company

    Received my tub and unfortunately after setup, had a very small leak in the outlet seal. Needless to say I was a little upset and scheduled a video conference with inergize. They were professional, courteous, and took care of the problem immediately. I had a new tub sent the next day and was told to keep the old one. I was blown away by their costumer service.

    The tub itself is top notch for me. I use it at home and at the firehouse. Nothing feels better than a plunge after a fire and I couldn’t be more happy. The chiller is very well built and the continuous flow ensures your temperature stays consistent. I would recommend this tub to any first responder who is in the market. I WILL be spreading the word about Inergize for sure!!

  • JB
    Jake B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Life changer

    I use this every morning and it is a crucial part of my health routine.

  • N
    Nicole
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    We love our cold plunge!

    Easy to set up, east to use, really great customer service.

  • MW
    Mark W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Addictive!

    Having plunged in various cold plunges I am MORE than happy with my Inergize plunge. It is easy to maintain, works very efficiently, and doesn't take up too much room. The company is very responsive to any and all questions which fortunately have been very few.

    I find myself plunging nearly daily now and feeling the benefits immediately. HIGHLY recommend Inergize.

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