Cold plunges range from basic barrels to $30,000 high-end spa setups. But which ones are actually worth the money?
This guide reviews the top cold plunges of 2025 based on the things that matter most to real buyers: setup, comfort, daily use, and overall value.
We break down what each tub does well, what to watch out for, and who it’s best for. Whether you're looking for plug-and-play convenience, something that fits your space, or the best price for premium features, you’ll find it here.
Top Picks: Quick Summary
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Fire Cold Plunge – Best Overall
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Morozko Forge – Best for outdoor ice rituals
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Plunge.com – Most Popular name
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Polar Monkeys – Best If You Want Variety and Personality
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Sun Home – Best if you’re already buying a sauna
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Ice Barrel – Best Upright Plunge Option
1. Fire Cold Plunge — Best Overall Cold Plunge of 2025
Fire Cold Plunge nails the balance between performance, design, and ease of use.
WHY I RANKED FIRE COLD PLUNGE #1:
It has all the same high-end features as the expensive tubs, just at a much lower price.
Fire Cold Plunge looks great, cools to 33°F, and keeps water cold without plumbing, ice, or external chillers. It comes with an insulated hard-top lid that helps keep water cold and clean between uses. This tub is made for daily use, with cold water ready whenever you need it.
Why We Picked It
Fire Cold Plunge gives you everything people want in a cold plunge tub at a fraction of the cost.
It cools to 33°F and holds that temperature without needing ice, plumbing, or a bulky external chiller. Setup takes just minutes—no tools or installers required.
The design is built for everyday use. The sloped back and footrest make it easier to stay fully immersed. The smooth internal liner wipes down easily, and the hard-top lid helps maintain temperature between plunges. Its the best cold plunge out there.
Also worth noting: It’s one of the only compressor-based systems on the market.
✅ Pros
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Built-in compressor (internal chiller)
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Insulated hard-top lid included
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Sloped back and footrest for full-body comfort
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Cools to 33°F
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Quick, plug-in setup with no tools needed
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Easy to clean and maintain
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U.S.-based support team
❌ Cons
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Only available in one tub size (for now)
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No hot and cold model (yet)
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First full cool-down takes about 24 hours
💰 Price Range:
~$4,000
🔗 Learn more: Visit FireColdPlunge.com
2. Morozko Forge — Best for Outdoor Ice Rituals
Morozko Forge isn’t your average cold plunge—it's a true ice bath that freezes its own ice. Constructed with durable materials and built to withstand all weather conditions, it offers unmatched cold immersion for serious users.
Why We Picked It
This is Joe Rogan’s main home plunge, and for good reason: it forms a layer of ice on top. For many users, breaking through that thin sheet of ice becomes part of the daily ritual. It’s not just about getting cold—it’s about mentally preparing to face something uncomfortable every single day. That’s what makes it powerful.
And because it doesn’t rely on an external chiller or app, it can keep the water cool for daily use.
✅ Pros
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Built-in compressor (internal chiller)
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Promoted by Joe Rogan
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Freezes water to 32°F+, creating real surface ice
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Stainless steel liner & high-end wood finishing
❌ Cons
💰 Price:
Models range up to $35,900+ depending on size and configuration
Website: morozkoforge.com
3. Plunge.com — Most Popular Name
Plunge.com is one of the most recognizable names in the cold plunge world. They gained national attention after appearing on Shark Tank (Season 13) and securing a $2.4 million deal with Robert Herjavec.
Why We Picked It
When people think of a cold plunge, this is often the brand they picture. Their original model is simple and effective, with app-controlled temperature, built-in filtration, and optional heating for contrast therapy.
The tub looks like a traditional white bathtub, which works in some home gyms but might feel out of place in modern or designer spaces.
✅ Pros
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Massive brand recognition
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App-controlled chiller (down to 39°F)
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Optional hot + cold settings
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Strong resale value
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Expanding product line (saunas, accessories, etc.)
❌ Cons
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Looks like a bathtub—may not suit every space
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Bulky footprint may require plumbing or more space
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External chiller adds bulk
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Base pricing is on the higher end
💰 Price Range:
$4,990–$8,990+
Website: plunge.com
4. Polar Monkeys — Best If You Want Variety and Personality
Polar Monkeys stands out for offering the widest range of cold plunge styles, from minimalist to bold and artistic.
Why We Picked It
Polar Monkeys offers five main styles:
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Portal X — base model ($6,490), rubberized finish
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Brainpod 2.0 — acrylic body with colorful artwork
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Star Treatment 2.0 — wood-wrapped barrel look
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Cyber Plunge — sleek stainless steel design
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Cyber Barrel — vertical upright style with steps
All are powered by the same ChillX chiller (down to 37°F). The internal components are consistent—what you pay for is visual flair and comfort.
But keep in mind: the more artistic models can approach $10K plus the chiller, pushing them into premium territory.
✅ Pros
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Huge variety of designs and materials
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ChillX chiller across all models
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Artist-designed acrylic finishes
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Upright, reclined, and compact options
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Strong online brand presence
❌ Cons
💰 Price Range:
~$6,490–$10,590 (depending on model)
ChillX Chiller: ~$5,290 (sold separately or bundled)
Website: polarmonkeys.com
5. Sun Home Sauna — Best If You're Already Buying a Sauna
Sun Home is best known for saunas, and their plunge tubs are a natural fit for anyone building a home wellness setup.
Why We Picked It
Their Cold Plunge Pro and Pro XL models feature sleek design, internal chillers, and ice-forming capability down to 32°F. They work indoors or outdoors, ship pre-assembled, and look clean next to Sun Home’s saunas.
However, they are heavier, more expensive, and have a boxy shape that may not fit all comfort needs.
✅ Pros
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Built-in compressor (internal chiller)
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Ice-capable (32°F)
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Multiple models available
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Seamless pairing with Sun Home saunas
❌ Cons
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Expensive (~$9,000–$12,000)
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Boxy shape with no sloped back
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Aesthetics may not appeal to everyone
💰 Price:
~$9,000–$12,400 depending on model
Website: sunhomesaunas.com
6. Ice Barrel — Best Upright Plunge Option (Stick With the 400)
Ice Barrel helped popularize cold plunging. Their 400 model is iconic for its upright posture, compact size, and no-electric setup.
Why We Picked It
The Ice Barrel 400 is simple, portable, and doesn't require power—just fill it with water and ice. Its upright posture gives it a unique mental and physical feel.
They now offer a chiller add-on, which helps you upgrade to more consistent temperatures without ice.
✅ Pros
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Upright posture with small footprint
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No electricity needed
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Strong community and brand identity
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Optional chiller available
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Lightweight when empty
❌ Cons
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Upright isn’t ideal for everyone
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Manual ice required (unless chiller is added)
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Newer 500 model is bulkier
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Chiller adds ~$4,000 to total cost
💰 Price:
Quick Recommendations
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Fire Cold Plunge – Top-tier performance & luxury features. (the All-in-one)
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Morozko Forge – Outdoor immersion with real surface ice
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Plunge.com – Resale value and hot/cold capabilities
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Polar Monkeys – Creative styles and design variety
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Sun Home – Best fit for home spa and sauna setups
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Ice Barrel 400 – Affordable, simple, and compact
Final Verdict
There’s no one-size-fits-all cold tub. But if you want a plunge that’s cold, reliable, easy to use, and packed with premium features at a price that makes sense, Fire Cold Plunge is the best overall pick in 2025.
You’re not paying for hype.
You’re paying for cold, clean water that’s ready when you are.
Frequently Asked Questions
What is the best cold plunge of 2025?
The best cold plunge depends on your needs.
Fire Cold Plunge offers the best overall value with high-end features at a lower price. Morozko Forge is best for extreme cold. Plunge.com has strong brand recognition and app features.
How cold should a cold plunge get?
Most people aim for water temperatures between 39°F and 50°F. Tubs that reach 33°F to 37°F are considered more advanced but not necessary for everyone.
Do I need an external chiller?
No. Some tubs include a built-in compressor system, while others require an external chiller that adds cost and takes up space. Fire Cold Plunge and Sun Home have built-in systems.
Plunge.com and Polar Monkeys use external chillers.
How long should you stay in a cold plunge?
Most people start with 1 to 3 minutes and work up to 5 to 10 minutes, depending on tolerance and temperature. Shorter sessions are recommended for colder water.
Can I use a cold plunge indoors?
Yes, but make sure the tub you choose is designed for indoor use and can be placed on a waterproof or drainable surface. Plug-and-play models with internal chillers are best for indoor setups.
Do cold plunges require maintenance?
Yes. Most tubs require basic water treatment, regular cleaning, and filter changes. Simpler systems are easier to maintain. Integrated designs usually have fewer parts to manage than setups with external chillers.
What’s the difference between a cold plunge and an ice bath?
Cold plunges use an electric chiller to keep water cold without needing ice. Ice baths rely on manually adding ice to water. Plunges are more convenient for regular use, but ice baths are cheaper upfront.
How much does a cold plunge cost?
Cold plunges range from around $1,000 to over $30,000. Entry-level models like Ice Barrel cost less but require ice. High-end models with built-in chillers, like
Fire Cold Plunge or Morozko Forge, cost more but offer better usability and long-term value.
What size cold plunge should I get?
Most tubs are designed to fit one person, but comfort depends on your height and how you like to sit. Look for options with a sloped back or footrest if you plan to stay in for more than a couple minutes.
Are cold plunges loud?
It depends on the chiller. Internal compressor systems are generally quieter than external ones. Some units are designed to run silently indoors, while others may be better suited for outdoor use due to noise.
How long does it take for a cold plunge to get cold?
First-time cool down can take anywhere from 12 to 24 hours depending on the system. After that, most plunges maintain temperature automatically.
Can cold plunges be left outside?
Yes, but make sure your model is rated for outdoor use. Look for waterproof housing, rust-resistant components, and a durable lid to keep the water clean and the temperature stable.
Do cold plunges use a lot of electricity?
Most use less power than a standard fridge or window AC unit, but costs can vary based on insulation, ambient temperature, and how often you use it. Well-insulated tubs with secure lids use less energy.
Can I use a cold plunge after a sauna?
Yes. Alternating between hot and cold is a common recovery method. If you're building a home spa setup, some brands like Sun Home offer both saunas and plunges designed to pair together.
Is it safe to cold plunge every day?
For most healthy people, yes. Daily cold plunging can improve recovery, mood, and circulation. However, if you have cardiovascular conditions or are pregnant, consult a doctor first.
What’s better—cold plunge or cryotherapy?
Cryotherapy chambers cool the surface of your body quickly, while cold plunges immerse your entire body in water for deeper thermal exposure. Both are effective, but cold plunges are often preferred for recovery and long-term use.
Do I need to add chemicals to my cold plunge?
Most electric cold plunges need some form of water treatment to stay clean, especially for daily use. This could be the fire cold plunge's "Ember Chill" or other spa designed solutions. Some models include built-in filtration systems, but you’ll still need to maintain water quality regularly.
Can I use a cold plunge in a rental home or apartment?
Yes, as long as you have access to a standard outlet and a space that can handle a few splashes. Plug-and-play models with built-in chillers (like Fire Cold Plunge) are ideal since they don’t need plumbing or drilling.
How do I drain a cold plunge tub?
Most tubs include a bottom drain valve or hose attachment. Some models allow gravity draining, while others may need a small pump depending on the layout. Make sure your setup includes a plan for safe drainage—especially indoors.
How often should I change the water in a cold plunge?
If you're using water treatment and a filter, you can go 4 to 6 weeks or more between water changes. Without treatment, water will go bad much faster, especially in warm weather.
Can kids or teens use cold plunges?
While there’s growing interest in cold therapy for young athletes, cold plunging should be supervised for anyone under 18. Always consult a doctor or coach, and start with shorter, warmer sessions.
What kind of lid should a cold plunge have?
A proper insulated lid helps keep the water cold, lowers energy use, and keeps out debris. Models with hard covers or fitted soft tops are better than tubs with loose-fitting lids or open designs.
Can I use my cold plunge all year long?
Yes. Most units are insulated and designed to work in both hot and cold climates. In freezing temperatures, make sure the system is running or properly winterized to prevent damage.
What’s the easiest cold plunge to set up?
Plug-and-play models with built-in chillers are the easiest. They usually require no tools, no plumbing, and can be filled from a hose. Fire Cold Plunge is one example of this kind of setup.
Do cold plunges help with sleep or anxiety?
Many users report better sleep and reduced stress after consistent cold exposure. While not a cure-all, cold plunging may help regulate mood and nervous system activity when used as part of a routine.
How does a cold plunge compare to taking a cold shower?
Cold showers cool the skin, but plunges cool the entire body more quickly and deeply. You’ll get stronger effects from even a few minutes in a plunge compared to a much longer cold shower.
What’s the difference between a built-in chiller and an external chiller?
A built-in chiller is housed inside the tub system and is usually quieter, more compact, and easier to set up. An external chiller sits outside the tub and connects with hoses, which can take up more space and require more effort to maintain. Performance can be similar, but built-in systems are usually more user-friendly.
How do I know if a cold plunge will fit in my space?
Check product dimensions carefully, including width, length, and required clearance for drainage or access. Also confirm whether the unit needs ventilation space for the chiller. Most brands list dimensions on their site or in spec sheets.
Can I finance a cold plunge?
Many brands offer financing through services like Affirm or Shop Pay. Terms vary, but it's common to see 12 to 36 month options with interest depending on your credit. It’s worth comparing financing costs to the actual price over time.
How do I clean the surface of a cold plunge tub?
Most just need a wipe-down of the interior surface once a week with a non-abrasive cloth. If your plunge has a filter, clean or replace it regularly. for a deeper cean, drain the water and add a small amount of hydrogen peroxide or non-chlorine sanitizer to a cloth for a good wipe.
Can I use a cold plunge on a deck or balcony?
Maybe. Cold plunges are heavy when full, often 800 to 1,200+ pounds with water and a person inside. Always check the load rating of your structure before installing one on an elevated surface. A smaller or portable plunge is usually better for balconies.
Do cold plunges come with a warranty?
Yes, but warranties vary by brand. Some cover only the chiller, others cover the full system. Look for companies that offer real support after the warranty period ends too. Fire Cold Plunge, for example, is known for having a US-based support team.
How fast can I get a cold plunge delivered?
Shipping times vary widely. Some companies ship within days, others take 4 to 8 weeks depending on demand and customization. Always check lead times before ordering, especially if you need it for a specific date or event.
Are cold plunges loud when running?
Some are, especially older or external chiller models. Newer built-in systems are much quieter and often go unnoticed indoors. If noise is a concern, ask about decibel ratings or check user reviews.
What happens if something breaks?
Most brands will replace defective parts during the warranty period. After that, support quality varies. Look for companies with easy-to-access replacement parts, solid customer service, and documented troubleshooting guides.
Is a cold plunge a good investment for athletes?
Yes. Cold plunges help reduce inflammation, improve recovery, and promote consistency in training. For serious athletes, having one at home can reduce dependence on gyms or clinics and improve recovery habits long-term.
Can I travel with a cold plunge?
Some portable models like the Ice Barrel or inflatable tubs are easy to move and refill. Larger tubs with built-in chillers are not designed to be relocated and should stay in one spot once installed.
What is the best cold plunge for hot climates?
Choose a plunge with strong insulation, an internal chiller, and a tight-fitting lid. Tubs with external chillers often struggle in high heat. Fully enclosed units tend to hold temperature better in warm environments.
Do I need special flooring or drainage under the tub?
No, but waterproof flooring and nearby drainage are helpful. Indoors, a rubber mat or catch tray is a good idea. Outdoors, a level surface like concrete or pavers works well.
How much does it cost to run a cold plunge each month?
Most electric cold plunges use the same amount of power as a mini fridge or AC unit. Monthly cost usually ranges between $10 and $30 depending on your local rates and how often you use it.
Are cold plunges safe for older adults?
Cold therapy can be beneficial for older users, especially for joint recovery and circulation. However, anyone with cardiovascular issues or blood pressure concerns should consult a doctor before starting.
What is the difference between a cold plunge and a cold shower?
Cold plunges immerse your body in water, which cools you faster and more deeply than air or surface-level water like a shower. The benefits tend to be stronger and more consistent with full immersion.
Can I build my own cold plunge?
Yes, some people use chest freezers or water troughs with chillers. These setups work but often require more maintenance, can be unsafe if not built carefully, and usually lack filtration or proper drainage.
Are there cold plunges that also heat water?
Yes. Some models include dual-temp settings or optional heaters.
Plunge.com offers heating features, and other brands have begun adding this option. These tubs typically cost more and may need a dedicated outlet or breaker.
Is a return policy or warranty important when buying a cold plunge?
Yes. Always check the warranty on both the tub and the chiller. Some brands cover only one part. Look for clear return terms and a customer support team that is easy to reach.
Does it matter what time of day I use a cold plunge?
Morning sessions can help with alertness and energy. Evening sessions may help with recovery, but can make it harder to fall asleep for some people. The most important thing is building a consistent routine.
Can I use a cold plunge if I have an injury?
Cold therapy can help reduce inflammation and speed up recovery after injury, but it is not a replacement for medical care. Always consult a doctor or physical therapist before using cold plunges during rehab.
Can a cold plunge help with muscle soreness?
Yes. Cold exposure helps reduce inflammation and can shorten recovery time after hard training sessions. Many athletes use cold plunges to bounce back faster between workouts.
Will a cold plunge help with fat loss?
Cold exposure may slightly increase calorie burn through thermogenesis, but it is not a reliable weight-loss tool. The main benefits are recovery, circulation, and nervous system regulation.
Can I use a cold plunge if I have high blood pressure?
Use caution. Cold exposure causes blood vessels to constrict, which can raise blood pressure temporarily. People with hypertension or heart conditions should speak with a medical provider before plunging.
How do I make the water last longer without changing it?
Use a proper water treatment system. Many people use small amounts of hydrogen peroxide, bromine tablets, or enzyme-based products along with a filter. A sealed lid also helps prevent debris and bacteria buildup.
What kind of power outlet does a cold plunge need?
Most plug-and-play cold plunges work with a standard 110V outlet. Some larger or dual-temp units may require a 220V outlet or dedicated circuit. Always check product specs before purchase.
Can I use a cold plunge during pregnancy?
No. Cold plunging is not recommended during pregnancy due to the effects on blood flow and temperature regulation. Always talk to a doctor before starting any form of cold therapy while pregnant.
Do cold plunges help with mental focus?
Yes. Many people report improved alertness, mood, and mental clarity after cold exposure. This is likely due to increased norepinephrine and the shock response from immersion.
What should I wear in a cold plunge?
Wear a swimsuit or compression shorts. Some people plunge nude at home, but if you’re sharing the tub or filming content, stick to something minimal that won’t trap water or restrict movement.
Do I need to shower before or after using a cold plunge?
It is a good idea to rinse off before to keep the water clean. Afterward, you can towel dry and warm up naturally or take a warm shower depending on your routine and time of day.
