AudaciaGo XXL Ice Bath Review
This is a genuinely large inflatable tub with an insulated lid, a step and proper inlet and outlet ports for a chiller, and the extra room means you can sit in a natural position instead of folding yourself in. Buy it if you are tall, broad, or tired of cramped tubs. Think twice if you plan to cool it with bagged ice, because 186 gallons is a lot of water to chill and the cost per session scales with volume.
Room to actually sit properly, and the cost of filling that much water with cold.
AudaciaGo XXL Ice Bath Tub for Athletes, 186-Gallon, Chiller Compatible
~$290
A 186 gallon inflatable cold plunge tub with inlet and outlet ports for a chiller, an insulated lid with four clamps, an inflatable step and a carry bag.
Check price on AmazonSpecifications
| Capacity | 186 gallons |
|---|---|
| Dimensions | 35.43 inches by 39.37 inches diameter |
| Construction | Reinforced fibreglass and PVC with a tear-resistant polyester outer layer |
| Chiller compatibility | Inlet and outlet ports, chiller not included |
| Lid | Insulated, four clamps |
| Access | Inflatable step included |
| Setup | Air pump included, inflates in under five minutes |
| Portability | Deflates and packs into a carry bag |
Specifications above come from AudaciaGo's published specifications. Treat pricing as approximate, since Amazon pricing moves.
What it does well
- The extra diameter is the point. Larger users can sit in a natural posture rather than wedging their knees under their chin.
- Proper chiller ports mean it is designed to be part of a chilled system rather than adapted into one.
- An insulated lid with clamps keeps the cold in between sessions and the debris out, which matters more outdoors.
- It inflates in minutes and packs into a bag, so it can be stored or taken somewhere.
- At around $290 it costs a fraction of a hard-sided tub of comparable capacity.
Where it falls short
- 186 gallons is a great deal of water to cool. With bagged ice, cost per session scales directly with volume, and this is the expensive end of that.
- A 1/3HP chiller will struggle to hold this volume cold in a warm space. Budget for at least a half or full horsepower unit.
- Inflatable tubs are a wear item. Seams, valves and the outer layer will eventually give out in a way that a rotomoulded barrel will not.
- Filled, it is very heavy and it is not moving. Choose where it lives before you fill it, and check the floor can take the load.
- The listing's claims about boosting metabolism and enhancing the immune system are not established, and should not be part of your reason to buy.
What owners report
Owner reports on large inflatable tubs are consistently positive on comfort and consistently practical about the consequences. The comfort verdict is real: taller and broader people who have used small tubs describe the difference as the reason they now plunge regularly rather than occasionally. The practical consequences are volume-driven. More water means more ice or a bigger chiller, longer to cool, and a filled tub that is not going anywhere.
The recurring durability note is the same for every inflatable: treat the valves and seams gently, keep it out of direct sun when empty, and expect it to be a multi-year product rather than a decade-long one. Our inflatable versus hard-sided comparison is honest about that trade and our Ice Barrel review covers the durable alternative at six times the price.
If you are cooling with ice, run the numbers before you commit to this size. Our ice bath cost calculator and how much ice for an ice bath will show you what 186 gallons costs per session where you live, and it is usually the argument for a chiller. Our chiller versus ice comparison covers the decision, and our PlungeFit 1HP review covers the size of chiller a tub this large actually needs.
On the practice, keep the marketing claims out of your reasoning. Cold water immersion has reasonable support for reducing perceived soreness and helping people feel recovered, and many report a lasting mood lift. Metabolic and immune claims are much weaker. There is also good evidence that regular cold immersion soon after lifting blunts strength and muscle adaptations, covered in our post-workout page. Safety first: cold water causes a gasp reflex and a sharp cardiovascular response, so anyone with a heart condition, uncontrolled blood pressure or who is pregnant should talk to their doctor before plunging, and nobody should plunge alone while new to it or after drinking.
Who it suits
- Taller and broader users who find standard tubs cramped.
- Anyone building a chilled setup who wants a tub designed for chiller plumbing.
- Households wanting a large tub that can be packed away seasonally.
Who should skip it
- Anyone cooling with bagged ice, where this volume is expensive per session.
- Owners of a 1/3HP chiller, which will not hold this much water cold in a warm space.
- People with heart conditions, uncontrolled blood pressure or who are pregnant, until they have spoken with their doctor.
Alternatives worth considering
The Cold Pod Ice Bath Tub for Athletes with Cover, 88 Gallons
~$130
Less than half the price and less than half the water to cool, which is the real saving. The sensible choice if you plunge with ice rather than a chiller.
Check price on AmazonAS ColdPlunge 1/3 HP Ice Bath Chiller and 120 Gal Cold Plunge Tub Kit
~$650
A smaller tub with a chiller already matched to it, which is the more practical total system for most people than a large tub with cooling still to solve.
Check price on AmazonIce Barrel Ice Barrel 500 Portable Ice Bath Freestanding Cold Plunge
~$1,750
Rotomoulded plastic that will still be working in a decade, upright so it needs far less water and floor space. Six times the price and a genuinely different lifespan.
Check price on AmazonKeep reading
- Inflatable vs hard-sided cold plunge
- How much ice for an ice bath
- Best cold plunge tubs
- Ice bath cost calculator
- The Cold Pod ice bath review
- PlungeFit 1HP chiller review
This review draws on published specifications, manufacturer figures and the consensus of verified owner reviews. We have not tested this product ourselves, and we say so rather than implying otherwise. As an Amazon Associate we earn from qualifying purchases.
Frequently asked questions
Is a bigger cold plunge tub better?
Only if the size is solving a problem. More room means a comfortable posture, which matters a lot if you are tall or broad. It also means more water to cool, which scales your ice cost or your chiller requirement directly. If you fit comfortably in a smaller tub, the smaller tub is cheaper to own in every respect.
How much ice does a 186 gallon tub need?
Considerably more than a small tub, and the amount depends on your starting water temperature and your target. This is the volume at which bagged ice usually stops being practical and a chiller starts making financial sense. Put your own numbers into our ice bath cost calculator and our how much ice guide before committing to a tub this size.
What size chiller do I need for a 186 gallon tub?
More than a third of a horsepower. A 1/3HP unit is sized for roughly 100 to 120 gallons in a temperate space, and it will run constantly and still struggle on a tub this large in a warm environment. Plan on a half horsepower at minimum, and a full horsepower if the tub lives somewhere hot.
How long do inflatable cold plunge tubs last?
Owner reports generally describe a few years of regular use rather than a decade, with valves, seams and the outer layer as the eventual failure points. Keeping it out of direct sun, avoiding sharp objects and drying it before storage all extend that. If you want a tub you buy once, a rotomoulded hard-sided barrel is the category to look at.
Does cold plunging boost your immune system?
The evidence is much weaker than the marketing suggests. There is some research on cold showers and reported sick days, but it is limited and the effects are modest. What is better supported is reduced perceived soreness after hard training and a strong subjective mood lift. Buy a tub for those, not for immune claims.