The Barton Cold Plunge

Cold Therapy You Can Count On.

LABOR DAY SAVINGS - FREE LOWER 48 SHIPPING FOR A LIMITED TIME.

You Asked. We Delivered. Obsidian Black Is Here.

*For indoor or fully-shaded outdoor use only.

✓ The biggest rotomolded cold plunge on the planet.

✓ Industry-leading insulation.

✓ High-capacity filtration + ozone sanitation included.

✓ Cools to 39°F in any climate.

EVERY BARTON COLD PLUNGE IS ROTOMOLDED AND ASSEMBLED BY HAND IN MINNESOTA.

Built From Experience.

When we started Cryospring, we sold inflatable tubs paired with all-in-one chillers. They helped a lot of people begin cold plunging, but supporting those products also showed us where they fell short.
We saw how quickly a small equipment problem could take an entire system out of service. We also learned what customers actually cared about: a durable tub, clean water, simple maintenance, dependable equipment, and someone willing to help when they had a question.
We took everything we learned and used it to create The Barton.
The Barton is rotomolded, heavily insulated, easy to service, and assembled by hand in Minnesota. It’s designed for regular use without unnecessary features or complicated maintenance.
We believe a great product should also come with great support. That’s why we continue to provide the same responsive, personal service that Cryospring customers have counted on from the beginning.
Adam Frackowiak, Founder

Why Choose Cryospring?

The Barton vs Cooler-Based Cold Tubs

They hack coolers. We design and manufacture cold therapy systems.

From prototype to your backyard, we built the Barton for reliable daily cold therapy without compromise.

Over 33% more capacity than the largest Grizzly cooler.

The Barton features a 150 gallon XL tub that's longer and deeper than any cooler on the market.

Twice as much insulation.

The Barton is built with serious insulation (up to 4.5 inches) and a tight-sealing lid so it stays cold in the hottest climates.

Filters last 3 times as long.

The Barton uses an oversized Cryopure filtration system designed for easier upkeep and 3x longer filter life.
The side-access filter housing makes filter changes easy, even when positioned against a wall.

Ozone sanitation included.

The Barton includes an ozone generator that automatically sanitizes your cold plunge's water without harsh chemicals.

Built tougher - indoors or outdoors.

Because cooler-based tubs have thinner shells, they warp, delaminate and bubble when left in the sun.
That's why the other guys don't warranty them for uncovered outdoor use.
With a thick, warp and UV-resistant shell and protective equipment cover, the Barton is built for any wellness space, even if yours is outdoors.

Massive Tub.

Less Maintenance.

❄️ 150 Gallon XL Tub

❄️ Cryopure™ Micro-Filtration

❄️ Ozone Sanitation

Saves Energy.

Costs Less to Own.

❄️ Fully Foam Insulated

❄️ Gasket-Sealed Lid

❄️ Energy Efficient Cooling

Built Backyard Tough.

Made for Any Space.

❄️ No Exposed Equipment

❄️ UV-Resistant Hard Shell

❄️ Full-Sun Outdoor Approved

"It's overbuilt in all the right ways - insulated, powerful, and thoughtfully designed."