The world’s first dual-orientation contrast therapy system, designed to deliver hot and cold in a single, seamless setup. Run one side cold and the other hot, or configure both sides to match your session.
Built with Polar Monkeys’ signature precision for stability, performance, and ease of use. Quick setup. Intuitive control. No interruptions.
From solo resets to shared sessions, the Contrast Edition transforms your space into a complete recovery environment.
For residential use only
Free next business day shipping.
Payment options
$16,880.00
HSA/FSA eligible for qualified customers.Learn more
3 left
- Ships free Mid-May
We handle the heavy lifting. You handle the cold ritual.
Let Us Help You! - Speak with a US-Based Product Specialist
View installation, setup, and maintenance instructions for your Cold Plunge here.
Maintenance tips
~5 minutes per week using our recommended sanitation kit
Automatic ozone filtration keeps water clean between sessions
Drain and refresh water via built-in drain valve or side drainage
Warranty
Every Contrast Edition comes with a 2-year limited warranty covering defects in materials and workmanship, with free shipping on warranty claims within the continental U.S. Want longer peace of mind? Extended 3-year and 5-year warranty options are available at checkout.
Free Shipping
Free curbside shipping on all cold plunges, with next-business-day dispatch and delivery typically within one week. We ship to continental U.S., with international shipping available upon request. White glove delivery is available at an additional cost.
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.
Dimensions
Contrast Edition Dimensions (tub only)
90.75" x 33.75" x 41.54" (LWH)
Total Footprint
L 158.00" X W 33.75"
Electrical Requirements
Two independent 110v (15-Amp dedicated outlet)
Insulation
Fully Insulated Tub
Weight & Capacity
Weight Empty
573 lbs | 260 kg
Weight Filled
2,349 Ibs | 1,065.5 kg
Capacity
213 gal | 806.5 L
Compare Model Sizes
Product Dimension Comparison
Dimensions (in)
Weight Empty (Lbs)
Weight Filled (Lbs)
Capacity (Gallons)
Standard: 67”L | XL: 71”L | 31.5”W X 23.5”H
110 lb / 50 kg
819 lb / 372 kg
85 gal / 322 L
90.75" x 33.75" x 41.54" (LWH)
573 lbs | 260 kg
2,349 Ibs | 1,065.5 kg
213 gal | 806.5 L
67" x 29" x 24" (LWH)
180 lbs | 82 kg
1,348 lbs | 612 kg
140 gal | 530 L
Cyber Plunge: 34"D X H 41.5"H Star Treatment: 33.2"D X 41.7"H
156 lb | 71 kg
1,240 lb | 562 kg
130 gal | 492 L
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 is the Contrast Edition?
The Contrast Edition is the world's first dual-orientation contrast therapy system, delivering hot and cold immersion in a single footprint. It features two independent sides: one vertical barrel and one horizontal tub, each powered by its own dedicated ChillX system, operating from 32°F to 107°F. Run one side cold and the other hot, or configure both to match your session. You set the conditions. The system delivers them.
Who is the Contrast Edition for?
The Contrast Edition is designed for anyone looking to incorporate both heat and cold into their recovery routine, from first-time users to experienced practitioners with different goals in mind. It can be individuals looking to manage stress through thermal regulation, athletes for post-training recovery, biohackers, and even households where multiple people want different temperature preferences within the same system. Contrast therapy places stress on the cardiovascular system. If you have any underlying health conditions, consult your physician before use.
What does initial installation look like?
Installation is a quick plug-and-play process, typically taking under 20 minutes. Each side requires its own independent standard 110V, 15-amp outlet. Water access is needed for the initial fill only, and no continuous connection required. Both sides operate as closed-loop systems with independent filtration. Drain access is recommended for maintenance, but not required. Set your temperature. Your session starts immediately.
What kind of maintenance does the Contrast Edition require?
Maintenance is simple and consistent with our single-system units. Filtration runs automatically, cycling every 5 minutes. Filters should be replaced every 3–4 weeks depending on usage frequency, with water testing weekly or bi-weekly. Each side operates independently, so maintenance on one does not affect the other.
How much does the Contrast Edition cost and when is it available?
The Contrast Edition is available to ship by the end of May in limited quantities. Pricing starts at $28,880. Each system includes two independent ChillX units, our best-selling accessories, a 2-year warranty, and white glove delivery. Financing through Affirm is available for qualified buyers. Enhanced finish options and additional accessories are available to customize the system to your home design. Site evaluation and installation consultation are available for every order with our Polar Monkeys specialists.
Does the Contrast Edition include steps or entry assistance?
Yes. The Contrast Edition features a dual-orientation design: one vertical barrel and one horizontal tub. The vertical barrel includes a movable exterior staircase and an integrated interior seat for supported entry. The horizontal tub is accessible without additional steps. Both sides are designed to make entry and exit easy and stable.
How do I control the temperature in each side?
Each side is controlled independently by the physical control panel buttons on the ChillX unit or the Polar Monkeys app. Set different temperatures for each side, or run both the same depending on your session. The app allows you to adjust temperatures, set timers, and manage sessions in real time.
What is contrast therapy and why is everyone talking about it?
Contrast therapy alternates between heat and cold to stimulate circulation and support recovery. Heat increases blood flow. Cold reduces inflammation. Moving between the two creates a powerful recovery response. Used by athletes for decades, it’s now widely adopted for recovery, stress regulation, and overall performance. The Contrast Edition brings both into a single system, so you can build the protocol that works for you under a single footprint.