BEST COLD PLUNGE OF 2026 | ROLLING STONE & FORTUNE

ENGINEERING
THE FUTURE OF
THERMAL WELLNESS

Precision-engineered hot and cold for homes, gyms, and performance spaces.

A recovery system 
designed for every space.

different systems, one chiller platform, and an app that ties it all together.

FROM THE PRACTICE

Real systems. Real routines.

How Polar Monkeys owners use their systems every day.

MEET CHILLX.

THE POWER BEHIND EVERY SESSION

Serious cooling power. Intelligent water care. Effortless control. One high-performance system engineered to do more, so you don't have to.

MEET CHILLX.

THE POWER BEHIND EVERY SESSION

Serious cooling power. Intelligent water care. Effortless control. One high-performance system engineered to do more, so you don't have to.

32°F TO 107°F

FROM ICE TO HEAT.

Craving an ice-cold reset or a warm recovery session? ChillX delivers both with precise temperature control and built-in ice-making technology. Set your temperature, and make every session yours.

  • 1.0 HP CHILLER
  • ICE-MAKING TECHNOLOGY

CLEANER WATER,

LESS WORK.

Spend more time in the water, not maintaining it. ChillX combines automatic filtration, continuous circulation, and built-in ozone technology to help keep your water cleaner between sessions.

  • AUTO FILTRATION
  • BUILT-IN OZONE

NO PLUMBING,

NO COMPLICATIONS.

Your recovery space, your way. Connect ChillX to your tub, fill it with water, and plug into a dedicated 110V outlet. No permanent plumbing or complex installation required.

  • PLUG & PLAY
  • NO PERMANENT PLUMBING

YOUR ROUTINE,

ON AUTOPILOT.

Your recovery shouldn't revolve around your schedule. Set your preferred session times, automate your ChillX operation, and manage your system from anywhere. Less adjusting. More time for what matters.

  • SMART SCHEDULING
  • REMOTE CONTROL

The tub changes.
The standard never does.

Three distinct systems. One non-negotiable level of quality. Whichever you choose, you're getting the best cold therapy system we know how to build.

Why cold works

THE RESET BEGINS

00–30 SECONDS

The moment you enter, your body responds. Your heart rate rises, your breathing quickens, and your senses come alive. The outside world fades as the cold demands your full attention.

WHERE DISCIPLINE KICKS IN

30–60 SECONDS

Your instinct tells you to get out. Your mind challenges you to stay. As you focus on steady breathing, you begin turning discomfort into control. This is where mental resilience is built, one breath at a time.

ADAPTATION TAKES OVER

60–90 SECONDS

The initial shock begins to settle. Your breathing becomes more deliberate, your focus deepens, and your body works to maintain its core temperature. What felt overwhelming moments ago can begin to feel manageable.

FEEL THE RUSH

90–120 SECONDS

Cold exposure activates your body's stress-response systems, including the release of norepinephrine. The result can be an unmistakable feeling of alertness, energy, and clarity. This is the feeling that brings you back.

RECOVERY IN MOTION

120–150 SECONDS

Cold immersion has become a go-to recovery tool for athletes and everyday performers alike. It can help ease post-exercise soreness while giving you a moment to recharge, reset, and prepare for what's next.

THE POWER OF CONSISTENCY

150–180 SECONDS

The real transformation isn't just about one session. It's about showing up again and again. Each cold plunge session becomes an opportunity to challenge yourself, strengthen your discipline, and build a recovery routine that lasts.

SESSION COMPLETE, RESET UNLOCKED

You stepped into the cold. You embraced the challenge. Now take that energy into whatever comes next. With Polar Monkeys, precise temperatures, intelligent scheduling, and effortless control make it easier to turn your reset into a ritual.

THE POLAR MONKEYS STANDARD

BUILT DIFFERENT. ON PURPOSE.

Four distinct ways to make recovery your own.
Find your perfect fit—and discover everything that comes with it.

Contrast Edition
The Barrel
Cyber Plunge
Brainpod 2.0
  • Two Tubs. Endless Possibilities
  • Hot + Cold. Independently Controlled
  • Real Ice. No Bags Needed
  • $600+ in Included Accessories
  • White-Glove Delivery Included
  • 2-Year Limited Warranty
Explore Contrast Edition
  • Big Recovery. Small Footprint
  • Comfortable Seat + Easy Entry
  • Real Ice. No Bags Needed
  • $600+ in Included Accessories
  • White-Glove Delivery Included
  • 2-Year Limited Warranty
Explore The Barrel
  • Room to Stretch Out
  • Hot or Cold. On Your Terms
  • Cleaner Water. Less Upkeep
  • $600+ in Included Accessories
  • White-Glove Delivery Included
  • 2-Year Limited Warranty
Explore Cyber Plunge
  • Comfort Meets Signature Style
  • Your Finish. Your Personality
  • Real Ice. No Bags Needed
  • $600+ in Included Accessories
  • White-Glove Delivery Included
  • 2-Year Limited Warranty
Explore Brainpod 2.0

LESS UPKEEP

MORE TIME IN THE WATER.

Filtration and ozone help keep your water cleaner between sessions.

MADE FOR YOUR SPACE

RECOVERY THAT LOOKS THE PART.

Four distinct designs make it easier to create a recovery space you love.

$600+ INCLUDED

MORE VALUE FROM DAY ONE.

Thoughtful accessories are included to help you get started.

WHITE GLOVE

DELIVERED WITH CARE.

Premium delivery is included with these featured residential systems.

2-YEAR

CONFIDENCE BEYOND DELIVERY.

Two-year limited warranty coverage on the featured residential systems.

REAL PEOPLE

SUPPORT THAT STAYS WITH YOU.

U.S.-based customer support when you have questions about your system.

The tub changes.
The standard never does.

Various distinct systems. One non-negotiable level of quality. Whichever you choose, you're getting the best cold therapy system we know how to build.

Explore All Systems

For Business

Turn recovery into your competitive advantage.

At Reserve, cold immersion complements the energy of the club with a dedicated space to reset. It gives members another reason to make recovery part of their regular visit, whether they are coming off the court or spending time at the facility.

For sports clubs, the opportunity is about more than adding equipment. It is about building a well-rounded member experience that fits naturally into the club.

Cold immersion alongside sport and training

An additional experience for members and guests

A recovery offering that fits the club environment

A new way to bring wellness into the member journey