The Ultimate Ice Barrel Review Showdown (2024)

ice barrel review - 300 vs 400

Ice Barrel has been creating great cold plunge barrels for a few years, and their products are very popular.

We’ve outlined the benefits of ice baths and plunges with our detailed comparison between the Ice Barrel 300 and the Ice Barrel 400.

We’ve reviewed both models so you can determine which works best for you!

Also, check out our review of the new Ice Barrel 500.

The Chilling Contenders

a side by side picture of the ice barrel 300 and the ice barrel 400

Cold therapy and plunge enthusiasts, behold the Ice Barrel 300 and 400 – two remarkable cold baths designed to deliver unparalleled anti-inflammatory relief. By utilizing ice water for immersion benefits such as parasympathetic nervous system stimulation, these tubs are ideal for athletes wishing to explore what a deep submerging experience can do.

Get all the positive immune responses you’d expect from an extremely icy dip with this duo of superior models!

Both ice tub models put you in an upright position for cold water immersion.

Best for Superior Insulation – Ice Barrel 300

A man removing the lid of the Ice Barrel 300 for cold plunge therapy

The Ice Barrel 300 is a cold therapy training tool that offers exceptional insulation to preserve the temperature of its contents. With a low profile, shorter users find entering and exiting this device very simple!

This tub has proven highly effective in maintaining cold temperatures even with extended use, although it does require frequent refills for optimal performance.

The Ice Barrel 300 offers the following benefits:

  • 77-gallon capacity
  • Accessible and convenient size
  • Portable and comfort-sized
  • Perfect for those with limited space or who prefer a more compact cold plunge experience
  • Ice barrel 300 requires no additional assembly
  • Includes a lid, and UV and water-resistant cover

Due to its size, taller people may feel a bit cramped when attempting full-body immersion in the Ice Barrel 300. Its dimensions make it less suitable for those with larger bodies looking for an ice bath experience.


$1199.99 (Get $100 off your Ice Barrel purchase with Code: SIMPLY100)


  • Material: Recycled plastic material (Very little maintenance)
  • Dimensions: 30.5” H x 35.5” W
  • Capacity: 77 gallons
  • Weight (Empty): 61 lbs
  • Weight (Filled): 700 lbs


  • Superior polyurethane foam insulation
  • Easy to enter and exit for shorter individuals
  • Dedicated seat and armrests
  • Lifetime limited warranty
  • Smaller size for portability and comfort
  • Large capacity for enhanced cooling


  • It may not be suitable for taller individuals
  • Requires frequent ice refills without a chiller unit


  • Insulation: 5/5
  • Weight: 4/5
  • Ease of Use: 4/5
  • Size: 4/5
  • Capacity: 3.5/5
  • Comfort: 4/5
  • Portability: 4/5
  • Price: 4/5

Best for High Capacity – Ice Barrel 400

Ice Barrel 400 with a person about to enjoy a cold plunge therapy session

The Ice Barrel 400 boasts the following features:

  • Made of recycled high-density polyethylene (HDPE) plastic (Very little maintenance)
  • A larger capacity of 105 gallons
  • Made of recycled plastic
  • Durable and eco-friendly
  • Weighs 55 lbs empty, 930 lbs when filled
  • Easy flow drainage system for simple maintenance and refilling
  • Offers a larger capacity for a more immersive experience
  • Ice barrel 400 requires no additional assembly
  • Includes a step stool, stand, lid, and UV and water-resistant cover

The Ice Barrel 400 may pose a certain challenge to shorter people (or elderly) due to its height. It does come with a matching stepstool for this purpose and it only amounts to only a little bit of effort.

Although lightweight when empty, the weight of this object will probably be impossible to move when filled.


$1199.99 (Get $100 off your Ice Barrel purchase with Code: SIMPLY100)


  • Material: Linear low-density polyethylene (LLDPE) plastic
  • Dimensions: 42” H x 31” W
  • Capacity: 105 gallons
  • Weight (Empty): 55 lbs
  • Weight (Filled): 930 lbs


  • Large 105-gallon capacity for an enhanced cold plunge experience
  • Durable, recycled plastic material
  • Easy flow drainage system
  • Lifetime limited warranty


  • Can be challenging to enter and exit for shorter or older people
  • Requires frequent ice refills without a chilling motor


  • Insulation: 3.5/5
  • Weight: 3/5
  • Ease of Use: 4/5
  • Size: 4.5/5
  • Capacity: 5/5
  • Comfort: 4.5/5
  • Durability: 5/5
  • Price: 4/5

It’s important to be aware of the different cold plunge options available so you can make an informed choice. Immersing your entire body in cold water provides numerous rewards, including better brain function and relief from sore muscles.

Insulation technology is important when considering buying a treatment tub since well-insulated ones are able to keep their temperatures colder longer while allowing users more effective sessions. This will save you money.

Size and capacity should also factor into selection – certain models like the Ice Barrel 300 may work best for those on the shorter side who require easy entry/exit access points. Whereas taller individuals might prefer something larger such as the Ice Barrel 400 that gives them increased space.

Lastly, think about what kind of investment potential this type of equipment has before committing to purchasing one. Quality solutions may have higher upfront costs but they offer excellent insulation qualities plus great longevity making them worthwhile investments.

If you use them often and engage in deep freeze training therapy as a routine, these methods bring tangible results beneficial within both short-term and long-run contexts alike.

Matching Your Needs to the Right Model

Before selecting the ideal Ice Barrel model for your cold therapy sessions, think about what is best for you and take into account several points such as the temperature of your area, how frequently will it be used, and your height.

The 400 model offers a roomier experience due to its tallness, which makes it suitable especially when working with taller people or those wanting greater comfort in their plunge. On the other hand, if easy entry and exit without having to rely on a step stool are required then the 300 model should do since this size was specially conceived keeping that concept in mind.

Insulation can make all the difference according to specific needs. The well-insulated Ice Barrel 300 will most likely save you money on ice since it will remain cold for longer. In colder climates, you may not have as much need for insulation since the outside weather will naturally cool the water.

Be sure to check all the distinctive features of each tub before making an informed decision based on your location, body type, and personal preferences regarding ice barrels & plunges.

Investment vs. Reward: Evaluating the Cost

When weighing the advantages of Ice Barrel models against their cost, it’s important to consider that they are priced at $1,199.99 each. This investment could be worthwhile if one is serious about cold therapy training since these tubs are probably superior to a DIY cold plunge tub.

Maintenance costs should be calculated since you’ll need to buy ice and cleaning supplies and they might add up depending on usage. Using a chilling motor can help with both of these. They have a filtration system built in that helps clean the water.

Overall, it comes down to how committed you are to cold therapy training and associated fitness goals.

If you use the Ice Barrel a lot, the cost should be secondary to your health.


The Ice Barrel 300 and 400 models both offer distinct advantages that will suit different needs. The 300 is ideal for those looking for supreme insulation and easy entry/exit. Especially beneficial to smaller people. On the other hand, if more space and greater capacity are desired from a cold plunge, then look no further than the 400.

Good luck and have fun with whichever model you choose!

Frequently Asked Questions

Are ice barrels worth it?

Using an ice barrel can facilitate post-workout recovery and draining. Although there may be some hassle with chilling the water with ice repeatedly, overall it is seen as a worthwhile investment for improving one’s recuperation.

How long does ice last in the Ice Barrel?

The Ice Barrel is effective for maintaining a cold temperature over an extended period of time, reports say this can range from several hours to even days. In most cases, water kept in the barrel should remain chilled until 24 hours later. There are factors such as ambient temperatures that may alter how long it lasts.

Are ice baths actually good for you?

Ice baths can be beneficial in reducing inflammation and swelling following exercise, potentially improving skin condition and boosting your immune system. With cold therapy techniques, you can enjoy these potential health benefits while decreasing post-exercise inflammation better than other methods!

What are the disadvantages of ice baths?

Ice baths can have several adverse effects, ranging from hypothermia and diminished nerve/skin sensitivity to cardiac troubles. Such extreme temperatures may disrupt the body’s natural adaptation process for muscles as well. Individuals with existing medical conditions such as hypertension or heart disease must take ice baths only under professional supervision.

What are the primary differences between the Ice Barrel 300 and the Ice Barrel 400?

For those favoring an easy entry ice barrel, the Ice Barrel 300 offers an easier entry and exit as well as high-quality insulation. For deeper submersion in the water, try the larger capacity of the 400 model, perfect for a more spacious plunge!

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