Meterous Black / California Redwood
Meterous Black / California Redwood
Meterous Black / California Redwood
California Redwood
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The Cold Stoic 2.0


Free Shipping to contiguous US


The Cold Stoic® 2.0 Cold Plunge Tank has cold and clean technology that will encourage you to add cold water immersion to your daily routine. It features upgrades that improve performance, aesthetics,  and durability:

  • Upgraded Insulation with Contoured Panels provides a “Super Insulated” cold tub. Improved performance and energy efficiency over the original Cold Stoic Classic.
  • Super-Tough Exterior is designed to withstand harsh weather and is UV protected. The Cold Stoic® 2.0  can live outdoors or indoors, and its modern aesthetics will elevate any environment.
  • A Larger Tub with an extra 5 cubic feet of space provides more room for bigger people.
  • Ultra-Efficient, Integrated Chiller can be set to chill the water temperature down to as low as 36F (2.2C). A programmable thermostat allows you to control the temperature. 
  • Advanced Filtration and Ozone Purification System automatically helps keep the water clean.
  • An Extra Side Vent allows your equipment more ventilation and easier access while still being protected from rain, wind, and debris.
  • Upgraded Programmable Lighting: Enhance your immersion with ambient lighting. Change the colors based on your mood.

Are you upgrading from an ice bath that you have to refill manually every day?  The Cold Stoic 2.0 is the perfect upgrade!

Free Curbside Delivery (within the Contiguous US) includes curbside drop-off at your address on file.  It will be the customer's responsibility to move the unit off the pallet and to the final desired location within the property.

Lead times are currently 3-6 weeks. Each unit is built to order and lead times may shorten closer to your build date.

1. Choose your base color:
Meterous Black
2. Choose Breath Deck Color:
California Redwood
Meterous Black / California Redwood
3. Upgrade

Add a spa light to your tank. This kit includes a blue/red lens cover.

$319.99 (Optional)

5-Year Limited Warranty, which applies only to non-commercial, in-home, or residential use
Designed & Assembled in California
Weatherproof design for outdoor or indoor use

Renu High-Flow Chiller

Our Renu 1/4 HP water chiller can be set to chill the water temperature down to as low as 36F (2.2C) & our magnetic drive water pump works with quiet, efficient, and reliable 24/7 performance. Featuring a magnet impeller assembly and an epoxy-encased power unit, our pump cycles an amazing 20 Gallons every minute and never gets contaminated with harmful oils or chemicals. Also, integrated into our system is a 2-stage filtration system with a removable large grate that catches larger debris and a flow-through, replaceable 50-micron water filter element for fine particles. Finally, our ultraviolet ozone generator discharges ozone into the water to help eliminate bacteria, viruses, and metals.

Intelligently Engineered, Designed, & Assembled in USA.

Our cold tanks are designed to last years. For example, our tanks feature a fully enclosed housing for the chiller system to ensure the longevity of all the electronics and pumps. Our tubs are Super Insulated for maximum efficiency and have a Leak Proof tank design. All of our products are constructed with the highest-quality components and have been extensively tested. Performance and reliability were considered in every step of our design process. Finally, we proudly design and assemble all of our cold tanks in Southern California.

Beautifully Designed for Indoors or Out.

Customize your tank for your gym, garage, or outdoors space. Our designs are minimalist, modern, and can match any environment. We believe quality design deserves the best materials. We use beautiful Natural Woods like Cedar and Redwood, which are treated with all natural oils and no chemicals. Every unique unit has its own artful characteristics.

Quiet and Energy Efficient

Our fully sealed design combined with our custom high-flow chiller allows your cold tank to operate at a whisper.  You’ll barely notice it’s there! Our thermally insulated tub keeps water colder and separated from the elements.  This allows the chiller to work more efficiently and saves 30% more energy compared to other cold tanks.  Our tanks are so well insulated, that in our tests, water stays below 60 degrees F even 24 hours after we've fully unplugged our unit.


  • Exterior Dimensions: L 70” x W 33” x H 35"
  • Tank Dimensions: L 40" x W 25" x H 31"
  • Dry Weight: 350 pounds (159 Kg)
  • Filled Weight (with 95 US Gallons): Approximately 1,145 lbs
  • Uses Standard 110 Volt
  • 0.25 Horsepower Chiller
  • Typical Power Consumption (while Chiller active): 350-500 Watts @ 3-5 Amps
Noise Rating (while Chiller is active)
  • 67 Decibels at a 2-inch distance from the large grill (with ventilation grills in place)
  • 58 Decibels at approximately 3 feet from the large grill (with ventilation grills in place)

Video Reviews

Bubba Wallace

Bubba Wallace

Professional NASCAR Driver Bubba Wallace uses cold plunging to build patience and resilience

Mario Lopez

Mario Lopez

Actor/TV Host Mario Lopez is just starting to use cold water therapy to help his recovery and energy.

James Maslow

James Maslow is an American actor, singer and dancer. He is best known for his role on Nickelodeon's Big Time Rush and is a member of the subsequent band, Big...

Alexander Ludwig

Actor Alexander Ludwig from Vikings has dreamed of owning a cold plunge since he was a kid.  Cold Exposure has even "saved his marriage".

Pamela Love

Jewelry Entrepreneur Pamela Love discovered cold exposure while recovering from pregnancy.  Now, she also uses Cold Stoic 2.0 to reached a "meditative state."

Stephen Amell

Stephen Amell is a Canadian actor and professional wrestler, who is most famous for his roles in Arrow and the new Heels series on Starz. He loves cold plunging in...

Wilmer Valderrama

Wilmer Valderrama is an actor and producer most known for his roles in NCIS and That 70's Show.  Recently, he has pursued a health transformation journey which incorporates Cold Water...

Derek Hough

Derek Hough, of Dancing with the Stars fame, stays in peak shape at age 37 by using his Renu Therapy Cold Stoic in his contrast therapy routine.

Garrett McNamara

Big Wave Surfer Garrett McNamara is probably in the best shape of his life because he is training with a heated sauna and cold plunge therapy.

Brett Eldredge

Singer/Songwriter Brett Eldredge cold plunges to stay at the top of the charts mentally and physically.


Instructional Videos

How to Use Maintenance Items

Proper maintenance will help your tank running at optimum performance

How to Maintain Your Chiller

Proper chiller maintenance is a key to maximizing the performance of your tank

How to Maintain Your Breathdeck

Proper maintenance of the deck will help ensure the durability of your tank through all seasons

How to Drain Your Tank

How to safely drain your cold tank

Setting Up Your Tank

How to setup your Cold Stoic 2.0 in easy steps.

When to Change Filter

Learn when to change your filter

How to Change Your Filter

Regular filter changes are critical to the function of your cold tank

All instructional Videos Caret

Customer Reviews

Based on 123 reviews
Seth Myers (Worcester, US)
Best way to start the day

I start every day in my Cold Stoic 2.0 and it’s the absolute best way to start the day. I keep it on my screened in porch, it keeps a consistent temp and clean water. It is a beautiful looking cold plunge too - that was one of the big pluses for me since it’s visible from my inside my house. My only complaint is that I ordered a black plunge with the optional light and the button to operate the light is white! Couldn’t you use a black button? It’s an eye sore on the otherwise clean, black, minimal design. If I knew the switch was white I wouldn’t have ordered it. Is there any chance Renue could send me a black button so I could switch it out?


Thanks for the great review. Regarding the light switch, unfortunately, they do only come in white from the manufacturer. We would love to color coordinate them, but we can only get them in the one color, and painting them doesn't hold up over any length of time. So sorry about that.

We will certainly reach out if anything changes, or if the manufacturer decides to offer multiple colors.

Steve T Midgley
VP of Operations

Luke Grothe (Harker Heights, US)
Do it.

Great purchase. Everything as expected. Quality product and great soaks. Handles the Texas weather with ease in a covered outdoor area. Absolutely love it. Looks so much better than the "bathtub in the back yard look" of comparable products. Arrived earlier than they estimated and really easy to setup. Just watch the videos. Highly recommend it. Thanks!

Curtis Lipps (Lexington, US)
Great Tub

I did a lot of research on cold plunges before I bought and I was not disappointed when my RENU arrived and I have used it for the last 4 weeks. It is high quality in every aspect!!!

Allen Jones (Atlanta, US)
Phenomenal one

It’s not just a game changer, it’s a life changer.

Michael Van Asselt (San Diego, US)

A rush of energy and adrenaline followed by deep thoughtful breaths slows down time and increases focus. My body feels rejuvenated and my mind feels alive. Only way to start the day!

Top notch product with stellar customer service
By far the best looking plunge out there

Investing in mental and physical health has to be your number one priority.

MJ (Woodmere, US)
Blown away

Ok, so after a massive massive amount of research , I decided to go with renu and the stoic 2.0.
I cannot explain how incredible this cold plunge is. Anyone that has tried it, loves it.
Good things
- really beautiful unit.
- quiet
- no parts exposed
- chiller hits temps.
- easy access to mechanicals.

The only thing I was surprised at was how fast the filter was dirty, we’ve been using daily (2 people, 10 min each) in cold New York for 2 weeks and the water became cloudy. I called tech support (channel) who was super super friendly and knowledgeable l. She walked me thru issue, said to check filter, and low and behold it needed to be changed. That’s it, that’s really only issue I have with the stoic, filter needs to be changed every 2 weeks, ok, now I know. I set up a reminder for every 2 weeks. The filters are cheap, so they don’t gauge you.

A word on the customer service , every company in this country can take a lesson from Renu customer service. They are top notch. Period.
When spending 10k on a plunge, it’s nice to know there is a friendly company there to help.

If you’re thinking about it. BUY IT. you will not be disappointed.

Be prepared to wait, they are super popular and made to order. I waited around 2.53months.

Mark Crowley (Sandy, US)
Very pleased with the Stoic 2.0!

I’ve had the Stoic 2.0 for a few weeks now and am loving it. We live at about 5,000ft in northern Utah and the unit has performed flawlessly in all conditions. It’s outdoors and staying at the temperature we’ve set. Our family of four is using the Stoic 2.0 almost daily and we’ve had no issues with the maintenance or cleanliness of the water. It’s beautiful and works great. Massive upgrade to the horse trough we were using before!

Danny Ong (Tustin, US)
Best system in the game with just one small flaw.

Can’t say enough good things about this unit. The design, the hidden chiller, the breath deck… all of which combine to make a true craftsman’s delight. If I could recommend one thing, it is to reshape the stool so that customers do not trip on the ledge , which is a lot more common and dangerous for our guests.


Siddiq KARIM (Sugar Land, US)
Ferrari of Cold plunges

Such a beautiful, well-put together machine. Everything seems very sturdy and durable. Also, maintenance pretty simple. The filters are easy to get to and replace and otherwise I don’t need to do much of to maintain it. Water stays nice and cold and super clean. It actually smells so fresh it makes me want to take a sip lol. YouTube video placeholder
Alberto Crane (Burbank, US)
Renu Cold Stoiic 2.0 is a Homerun!

Love our Renu Cold Plunge! It’s so easy to maintain, so easy to use and looks very stylish! I think this is the best cold plunge on the market hands down!