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The Endurance 2.0 Plunge + Chiller
Endurance tub that cools to 37.4°F and heats to 107.6°F, with man relaxing and chiller beside it
Endurance 2.0 tub dimensions: 63 x 39 x 26 inches, 155 gallons, fits two comfortably
Endurance tub with Icebound chiller filtration: ozone generator, 10-micron filter and 80-mesh strainer
Icebound 1HP chiller feature icons: faster cooling, WiFi app, ozone sanitation, dual filtration, IPX4 waterproof
Icebound chiller WiFi smart controls with app screen for iPhone and Android
Cutaway of the inflatable tub wall: drop-stitch core, insulated wall and UV-ready shell
Customer review from a fire station beside two men relaxing in Endurance cold plunge tubs
Why cold plunge: benefits of cold therapy with two people in Endurance tubs
Man relaxing in a gray Endurance cold plunge tub beside the Icebound chiller
Man relaxing in a light Endurance cold plunge tub beside the Icebound chiller
Group of friends sharing an Endurance cold plunge tub at a pool
Slide 1 of 4

Recent Customer Reviews

The Endurance 2.0 Plunge + Chiller
Cool Gray Tub + 1HP Pro - Black Chiller

In Stock

★ BEST SELLER
$3,999.00
$2,699.00

-

33%

OFF

Black Friday exclusive
2-year warranty on your tub + chiller
Double our standard 1-year coverage, included free.
  • Tub + chiller covered
  • 2 years from delivery
  • Free setup call
Orders placed by Dec 6, 11:59 PM CT. Tub-only orders and add-ons keep our standard warranty. See terms

Cold Plunges, Anytime, Anywhere.

Quick 10-minute setup, tub or tub + chiller.

Durable inflatable build with rock-solid stability.

Insulated and UV-ready for indoor/outdoor use.

Includes electric pump, Cold-Lock Lid, carry pack, and more.

View more details

Choose your tub

Cool Gray

60.5" × 38" × 27" | 155 Gallons

Cool Gray

60.5" × 38" × 27" | 155 Gallons

French Gray  SOLD OUT 

60.5" × 38" × 27" | 155 Gallons

Specs

DIMENSIONS

60.5" × 38" × 27" (L × W × H)

CAPACITY

155 gallons | 2 Adults

Need a chiller?

Add a chiller for cold plunges and hot soaks–or supply your own ice for cold only.

MOST POPULAR

Add Chiller

Cold water on demand.

Tub Only

No chiller

Select Your Chiller — Cold and Hot

Every chiller cools down to 37.4°F and heats up to 107.6°F – most competitors only do cold

Need help choosing a chiller

?

EcoPro 0.5HP Chiller

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Best suited for moderate climates — efficient, reliable performance for everyday hot and cold therapy.

EcoPro 0.5HP Chiller

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Best suited for moderate climates — efficient, reliable performance for everyday hot and cold therapy.

White portable machine with vents and 'Icebound Essentials' logo, mounted on wheels.

1HP Pro Chiller White

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

Black wheeled water filtration unit with 'Icebound Essentials' logo and mountain graphic.

TWICE THE POWER

1HP Pro Chiller Black

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

Black wheeled water filtration unit with 'Icebound Essentials' logo and mountain graphic.

1HP Pro Chiller Black

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

Need a chiller?

Add a chiller for cold plunges and hot soaks–or supply your own ice for cold only.

MOST POPULAR

Add Chiller

Cold water on demand.

Tub Only

No chiller

Select Your Chiller — Cold and Hot

Every chiller cools down to 37.4°F and heats up to 107.6°F – most competitors only do cold

Need help choosing a chiller

?

EcoPro 0.5HP Chiller

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Best suited for moderate climates — efficient, reliable performance for everyday hot and cold therapy.

EcoPro 0.5HP Chiller

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Best suited for moderate climates — efficient, reliable performance for everyday hot and cold therapy.

White portable machine with vents and 'Icebound Essentials' logo, mounted on wheels.

1HP Pro Chiller White

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

Black wheeled water filtration unit with 'Icebound Essentials' logo and mountain graphic.

TWICE THE POWER

1HP Pro Chiller Black

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

Black wheeled water filtration unit with 'Icebound Essentials' logo and mountain graphic.

1HP Pro Chiller Black

$3,499.99

$1,999.99

Cools to 37.4°F and heats to 107.6°F. Rated for climates up to 113°F — with twice the cooling power, it's built for hot climates that need faster recovery between sessions.

HSA/FSA eligible

Save an average of 30%

Estimated delivery Delivery calculating…. Ships from Austin, TX

Free & Fast US Shipping

In-stock orders ship within 2 business days and are delivered straight to your door.

100% US-based Customer Support

Real humans. Real help—phone, chat, and email.

TRUSTED BY ATHLETES FROM:
Organizations represented by Icebound athletes

45 days to decide

If for whatever reason you decide it's not a fit - contact our friendly customer support within 45 days to arrange a return and refund.

G. Hughes

This product has been amazing and would definitely recommend however the quality of the product pales in comparison to the level of customer service this company provides. Products are great, service is beyond exceptional!!

Stacy D.

I have been researching cold plunges for a year and a half now. I sent three systems back from three different companies because they were not what I wanted. I contacted this company and everything changed! I got all of my millions of questions answered, was walked through in great detail on how to set up my tub with the chiller, and it is all working great! The chiller is as high quality as the customer service is. I can't recommend this company and their products enough!!

Read more

Travis P.

Just got the Big Tex and just wow!!! The quality of everything they sent, their customer service during and after receiving the item has been 12/10!


I filled it up, turned it on and exactly 2 hours later the water was 48F!!

Read more

B. Ballard

Best customer service you will most likely ever experience. Had one for over 18 months now and absolutely could not be happier with their unit.


But the standout is how responsive the company is. Before the end of business I would have an answer to my question or a suggestion from them. Then they would follow up to see if I was satisfied and how things were going. If there is EVER a company that's mantra is service after the sale, it's this one.

Read more

Slide 1 of 6

More Power. More Features. Better Price.


Min. Temp

Heater Incl.

Power (HP)

Filtration

Ozone Sanitation

Cool in 3 hrs

App Control

Price


Endurance Tub 2.0

37°F

1HP

5 or 10 Micron

$3,999

$3,199

Plunge Air

39°F

0.5HP

20 Micron

$3,990

Ultimate Lite

37°F

0.75HP

150 Micron

$4,499

Two people relaxing in a white ice bath on a wooden deck.

Water Maintenance Made Simple

A clean, hygienic plunge with minimal effort. Engineered for busy high-performers.

Ozone Sanitization System

Destroys bacteria and organic contaminants to keep water fresh.

Dual-Stage Filtration (5 or 10 Micron)

Pre-strainer + 5-10 micron filter remove debris and fine particles for clear water.

Continuous Circulation Pump

Self-priming pump keeps water moving to prevent stagnation.

Easy, Low-Maintenance Routine

When you change your water, simply rinse the mesh strainer and clean or swap the filter.

Step-by-Step Guide + Support

Every plunge includes a simple maintenance manual and 24/7 access to support.

Experience 8 science-backed benefits that transform your body and mind with cold plunging.

Rapid Recovery

Mental Clarity

Metabolic Power

Fortified Defense

Deep Sleep

Reduced Inflammation

Increased Resilience

Boosted Energy Levels