Tundra Package

$3,395

$3,395 ~~$4,500~~

$1,105 OFF Sold out

Tundra Package

Name: Tundra Package
Brand: Primal Plunges
SKU: TDP-PRO-2YR
Price: 3395.0 USD
Availability: InStock

$3,395

$3,395 ~~$4,500~~

$1,105 OFF Sold out

or $141/mo — 0% APR for 24 months

The Tundra plunge features the same Pro or Elite chiller as our acrylic plunges but with an inflatable, rigid drop-stitched tub.

Angled side for back support and comfort
Quick 15-minute setup
Lightweight
UV-resistant and insulated to maintain cold water temperatures

View More Details

Choose a Chiller

Pro0.5 HP - best for standard home use

Elite1.0 HP - for hotter climates and heavier use

Product variants

Customers Also Purchased

Drip Basin

$450 $700

Sirona Simply Sanitation Kit

$105 $149

Pro & Elite Chiller Filters

$56 $60

Phone/Tablet Mount

$50 $65

Talk to a Utah-based product specialist Schedule a call Text us Call us

local_shipping Ships free by -In Stock

1-year warranty included
PrimalOS included
Utah-based support
HSA/FSA eligible

0% APR: 0% Interest for 24 months

HSA/FSA: Pay with HSA/FSA and save up to 30%

GovX: $250 off for military, first responders, teachers

View full details

IN THE BOX

Everything that ships with it

Stainless valves & insulated hoses
Protective ground mat
Carrying bag
Pump & repair kit

PrimalOS Mobile App

Enjoy all the features of PrimalOS on your smartphone. Motivational coaches, timers, music playlists, metrics, etc are all available on the mobile app version of PrimalOS.

The Same Chiller

The Tundra comes with the same Pro or Elite chiller as our premium acrylic plunges. No corners cut. Save with the inflatable tub and bring the chiller along if you ever upgrade to an acrylic model.

Utah Support Team

A real Utah-based support and repair team - fast shipping, responsive service, long-term care. Real people, real solutions.

Large Capacity

Many inflatable cold plunges are actually pretty tiny. Not this one. Extra deep and wide with enough length to accomodate a 6'6" individual.

Inflatable large reclined plunge
UV-resistant and air-insulated
Premium chiller & great value

Weights
Weight w/water: 1,286 lbs
Weight w/o water: 35 lbs
Water Capacity: 150 gallons

Dimensions
Dimensions (plunge only): 35" x 25-1/2" x 66" (WxHxL)
Dimensions (plunge + chiller): 35" x 25-1/2" x 83" (WxHxL)

Environment Rating
Plunge: Indoor/Outdoor rated
Chiller: Indoor/Outdoor rated

Trusted Across the USA

Your Oasis, Anywhere

From your backyard to your bathroom. Designed to complement any environment, whether it's under the open sky or in the comfort of your home

Outdoor

Indoor

ENGINEERED WITHOUT COMPROMISE

The chiller inside every Primal Plunge

Built to a standard, not a price - it's the most over-built part of your plunge.

Up to14°Fof cooling per hour

Up to20°Fof heating per hour

Won't corrode, won't clog

Double-walled titanium heat exchanger resists corrosion and keeps water flowing unrestricted.

Protected where water sits

Stainless steel base and hardware guard the spots most susceptible to rust.

Full control through PrimalOS

Adjust settings and schedule filtration and cooling from anywhere.

30-second filter changes

Top-mount filter housing - swap filters in seconds, no draining or tools.

See the full chiller breakdown →

PRIMALOS™ APP

Your plunge, in your pocket.

Control from anywhereSet temperature, mode and filtration schedules from your phone.
Maintenance remindersA heads-up before the filter or water chemistry needs attention.
Session historyEvery plunge logged - time, temperature and how often you are in.
Selfie syncYour end-of-session selfie lands in the app, ready to share.

0% APR

0% Financing Available

Discipline isn’t delayed - and neither is your plunge. Pay over time with 0% financing.

Learn more

Terms apply.

Primal vs Others

See how Primal Plunges stacks up against the competition - feature by feature.

Features		Comparison
21" Touchscreen
Video Guided Sessions
Fast Cooling
Ships in 24 hours
WiFi App Control

This is the way

Diggin' this Primal Plunge! In my 30s, running marathons, and it's slashed my muscle aches. Looks sharp in the yard, chiller's quiet. Ditch the ice bags, folks—this is the way.

thanks! Stoked it's helping with those marathon aches—keep going strong!

Cool Company

I mostly bought this because I wanted an inflatable tub but with a better chiller than I’ve had before. My last plunge died less than 2 years after I bought it but it was much cheaper than this one. This new Elite chiller is night and day compared to my old cheap one. It makes a bit more noise but it also is way more powerful and doesn’t run all day like my old one (probably why it died). I think this one from you guys is going to work out great - it clearly is built to last. You can tell by just trying to pick it up! Talked with the guys in sales and they were great and really wanted to know why my old one died and to ensure I was picking the correct replacement. They actually talked me out of the more expensive ones with the screens based on what I wanted.

Dave, thank you! We're glad the Elite feels like a big upgrade—thanks for trusting us with the switch.

Inflatable Primal Plunge

My buddy bought one of the white plunges from Primal Plunges and it is slick but I didn’t really need the screen and didn’t want to spend that much. I wanted the good chiller unit though. This inflatable version is perfect. It’s basically the same size as my buddy’s acrylic tub with the screen from Primal but cheaper. It has the slopped back and it's big enough to fit my 6’5” legs stretched out. I keep mine outside and there is a little gap between the inflatable cover and the tub where little bits of stuff can blow in. That’s my only complaint. The app is great. I can check on it and adjust things from inside my house and it sends me reminders to add sanitizer.

Matt, appreciate the feedback! Glad the inflatable fits you well and the app reminders are helpful.

Common Questions

What makes your chiller different?

There are good chillers on the market and garbage chillers. It's hard to tell as a consumer what is what. So, we bought several of the chillers on the market, took them apart, and compared them to our chiller, side by side. Watch this video to see how our chiller stacks up.

Chiller Comparison Video

Are you USA based?

It can be hard to tell, but MANY cold plunge companies that look like US companies are actually Chinese manufacturers drop shipping into the US.

Primal Plunges is a US company owned and operated in Utah by an experienced entrepreneur. Our warehouse, customer service, tech folks, and service center are all in Utah.

How long does setup take?

Most users will be able to unpack, connect, and setup our cold plunges within 15-30 minutes. The PrimalOS app guides you through the setup process using a walkthrough video specific to your model.

Is it noisy?

When cooling, the chiller runs at 52db. When only the pump is circulating water, the noise level falls to 46db.

How cold does it get?

Both our chillers can cool to 34º and heat to 104º. Most users will find benefits with water kept at 45º-55º.

Can I use it outdoors?

All of our chillers and tubs are engineered for the outdoors. We offer two touchscreens. One rated for indoors and one rated for outdoors. Ensure to select the outdoor touchscreen if you plan on locating your plunge outdoors. Keep out of direct sunlight.

Is there a monthly subscription?

For customers who purchase a Primal Plunge in 2025, they will receive a lifetime free subscription to PrimalOS and never pay a subscription fee.

Have more Questions? Contact us