ONE by Polar Monkeys pairs a fully insulated acrylic tub with a 0.8 HP cooling-only chiller. Cooling to 32°F with ice-making capabilities, UV sanitation, and Wi-Fi/app control keeps your cold immersion routine simple.
For residential use only
*ONE by Polar Monkeys features the Polar Monkeys logo.
Payment options
$6,290.00
HSA/FSA eligible for qualified customers.Learn more
In stock - Ships free next business day.
We handle the heavy lifting. You handle the cold ritual.
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84″ long × 31.5″ wide, depending on chiller placement and required clearance.
Electrical requirements
A dedicated 110V (60Hz), 15A outlet is required.
Insulation
Fully insulated tub
Weight & Capacity
Weight empty
117 lb (excluding the separate chiller)
Weight filled
867 lb (excluding the separate chiller)
Capacity
90 gallons
Compare Model Sizes
Product Dimension Comparison
Dimensions (in)
Weight Empty (Lbs)
Weight Filled (Lbs)
Capacity (Gallons)
White Standard and all other finishes: 67″ long × 31.5″ wide × 23.5″ high. White XL: 71″ long × 31.5″ wide × 23.5″ high. Dimensions refer to the tub only and exclude the chiller. White is available in Standard and XL. All other finishes are available in one size.
Standard: 110 lb | White XL: 117 lb
Standard: 819 lb | White XL: 867 lb
Standard: 85 gal | White XL: 90 gal
Overall body: 90.75″ long × 33.75″ wide × 41.54″ high. Horizontal tub: 57″ long × 28.04″ high. Vertical barrel: 33.75″ diameter × 41.54″ high. Measurements exclude both separate ChillX units.
Cyber Barrel (Silver and Black): 34"D × 41.5"H Star Treatment 2.0 (Brown and Grey): 33.2"D × 41.7"H
156 lb | 71 kg
1,240 lb | 562 kg
130 gal | 492 L
Setup
Connect the tub to the supplied 0.8 HP chiller using the included hoses, fill with water, and connect to a dedicated 110V (60Hz), 15A outlet. No permanent plumbing is required for typical installations. Follow the user guide.
Typical setup: under 20 minutes (excluding filling, cooling, and site preparation).
Maintenance
Replace the filter every 3–4 weeks or as needed, depending on usage and water quality. With sanitizer (recommended), change the water monthly. Without sanitizer (not recommended), change it every two weeks. Adjust water changes as needed. Clean the tub with clean water and a soft microfiber cloth. Avoid soap and abrasive cleaning materials. Follow the user guide.
Warranty
Includes a 1-year limited warranty covering defects in materials and workmanship.
Free Shipping
Free curbside delivery within the continental U.S.
Returns
We offer a 30-day return policy from the date of delivery. Products must be returned unused and in original condition and packaging. A 25% restocking fee applies, and Polar Monkeys covers return shipping within the continental U.S.
We Heard You.
You've wanted a real cold plunge for years. Ice bags are getting heavy, but you still can't justify the price tag. Meet ONE by Polar Monkeys. Featuring the same tub as our Brainpod 2.0, but engineered to only do what we do best: get cold.
$6,290
No upsells, no hidden costs, no surprises at checkout. One price, as stated.
32°F
Same ice-forming performance, the lowest in the market.
0% APR
36 months with Shop Pay. Getting cold shouldn't require a luxury budget.
ONE by Polar Monkeys
The same engineering behind 3,000+ installs, now within reach.
MORE COOLING POWER
Cold enough to make ice. More powerful than any other serious cold plunge under $10,000.
WiFi & APP CONNECTIVITY
Control, schedule, and plan, all from your phone using our new mobile app.
U.S.A BASED COMPANY
Designed and assembled in the U.S.A, with a team that keeps showing up, every time you call.
0% APR FOR 36 MONTHS
Financing options available through Shop Pay. No deceiving discount strategies or hidden feeds at checkout.
Reviewed by the Leaders in Performance and Lifestyle
Best Cold Plunge: PolarMonkeys Brainpod 2.0
Polar Monkeys has not only provided us with an outstanding product but has also shown extraordinary kindness and support during a challenging time... For anyone seeking not just a superior product but a company that embodies integrity and empathy, Polar Monkeys is unequivocally the choice.
John B. 5★, verified buyer
The Best-Looking Cold Plunge Tub: Polar Monkeys Cyber Plunge
The sign of a solid company is one that stands firmly behind their product. I found that to be 100% true with Polar Monkey... I found their customer support to be very professional.
Brett M. 5★, verified buyer
Best Hot and Cold Plunge: Polar Monkeys Brainpod 2.0
The customer service team was really helpful and helped me with all the doubts/questions I had regarding my installation. Great service, great product, great company!
Diego L. 5★, verified buyer
Best Luxury Cold Plunge: Polar Monkeys Cyber Plunge
I did a lot of research before I purchased a cool plunge and have been very pleased with Polar Monkey. I had a few questions regarding installation, and Alex at Polar Monkey was very responsive. I highly recommend Polar Monkeys!
Charles B. 5★, verified buyer
The Polar Monkeys Brainpod 2.0 is the best hot and cold plunge tub
Frequently asked questions
What makes ONE by Polar Monkeys different?
ONE by Polar Monkeys makes premium cold immersion more accessible by focusing on cooling only. It pairs a fully insulated white acrylic tub with a 0.8 HP chiller, delivering cooling to 32°F with ice-making capabilities, UV sanitation, and Polar Monkeys app control at a more accessible price.
How cold does ONE by Polar Monkeys get?
ONE’s 0.8 HP chiller cools to 32°F (0°C) with ice-making capabilities. It provides cooling only (no heating).
Can I control it from my phone?
Yes. Wi-Fi and app connectivity are included, so you can monitor and adjust your system using the Polar Monkeys app.
What's included with ONE by Polar Monkeys?
Includes a fully insulated white acrylic tub featuring the Polar Monkeys logo, a 0.8 HP cooling-only chiller with built-in filtration and pump, connecting hoses, and an insulated cover. Free curbside delivery within the continental U.S.
What's the warranty on ONE by Polar Monkeys?
ONE by Polar Monkeys includes a 1-year limited warranty covering defects in materials and workmanship.
Is financing available?
Shop Pay financing is available starting at 0% APR for 36 months, subject to eligibility and approval. Select Shop Pay at checkout to view available financing options.
Do I need special plumbing or a water line?
No permanent plumbing is required for standard installation. Fill the tub using a garden hose and drain it through the built-in drain valve. Custom direct-drain configurations are available upon request and require planning and installation by a qualified plumber.
How often do I need to change the water and the filter?
Replace the filter every 3–4 weeks or as needed, depending on usage and water quality. With sanitizer (recommended), change the water monthly. Without sanitizer (not recommended), change it every two weeks. Adjust water changes as needed. Clean the tub with clean water and a soft microfiber cloth. Avoid soap and abrasive cleaning materials. Follow the user guide.
I bought a brain pod at the end of 2023. It’s shows up and within the first 2 weeks the chiller starts acting up. I called customer service and after sending it to Florida for almost $300 they determined that the chiller was bad and they sent me a “new one”. Which in my option was refurbished because it had many signs it wasn’t new.
The “new chiller” lasted 9 months and started having problems in the same way. Sent it back to Florida for another $300 and they said it was broken beyond repair.
I love cold plunging and wanted a replacement. Told the polar monkeys sales person about all the trouble I had with the first 2 they sent me, and not one time did he have any sympathy for the money or the time that was wasted, but quickly quoted me a new commercial chiller for $7500!!!!!
Upon further research and having a bad bad feeling about Polar monkeys and feeling like they don’t care about their customers I found a way way way better commercial chiller/ pump set up, for 1/3 of the price and actually talked to the owner on the phone who answered all my questions. ( RevX Wellness) unfortunately I can’t endorse or recommend any polar monkeys products or their customer service.
SP
Santiago P.
Verified Buyer
Reviewing
Brainpod 2.0 Commercial Cold Plunge
I recommend this product
Rated 5 out of 5 stars
10 months ago
So good
The cold plunge has been a great addition to my recovery routine. The design is sleek and practical, and the setup makes it easy to use daily.
I’ve noticed a real difference in how fast my body recovers after intense training sessions — less soreness, better energy, and an overall feeling of reset.
Highly recommend it to anyone serious about performance and recovery
TD
Todd d.
Verified Buyer
Reviewing
Brainpod 2.0 Cold Plunge
I recommend this product
Rated 5 out of 5 stars
11 months ago
New Review
PRoduct performs as expected. Great service from Polar Monkeys with their delivery and customer service line.
RA
Richard A.
Verified Buyer
Reviewing
Brainpod 2.0 Cold Plunge
I recommend this product
Rated 4 out of 5 stars
1 year ago
Love the System...need a fitting worked on
I installed my system in my home gym. I LOVE the system but unfortunately have a cracked fitting that is causing a slow leak. My installer has contacted Polar Monkey to resolve it. As soon as that is fixed I am hoping to use it every day!