Black oval insulated acrylic Brainpod 2.0 Cold Plunge tub next to a small metallic chilling unit on wheels.

4.8

Rated 4.8 out of 5 stars

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Brainpod 2.0

The Brainpod 2.0 is our flagship full-body cold plunge with a fully insulated acrylic tub designed for complete immersion without compromise.

Built for users who want to lay back, submerge fully, and recover properly. Available in six different finishes, with fully custom artwork, logos, and colorways available upon request.

For residential use only

Low in stock

Color:Black

Size Standard XL

*White Brainpod 2.0 may feature the Polar Monkeys logo.

Payment options

$10,990.00

HSA/FSA eligible for qualified customers.

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In stock - Ships Free Next Business Day!

We handle the heavy lifting. You handle the cold ritual.

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Call us at +1 (888) 414-7363

Insulated Cover ($395.00)

Included
2 Filters ($30.00)

Included
Ergonomic Pillow ($47.95)

Included
Phone Holder ($48.95)

Included
Hose Filter ($48.00)

Included
Skimmer Net ($29.95)

Included
2-Year Limited Warranty

Included
White Glove Delivery ($750.00)

Included

Add Extra Protection

What's Covered?

Popular Add Ons:

Dimensions

Cold Plunge Dimensions White Standard and all other finishes: 67″ long × 31.5″ wide × 23.5″ high. White XL: 71″ long × 31.5″ wide × 23.5″ high. Dimensions refer to the tub only and exclude the chiller. White is available in Standard and XL. All other finishes are available in one size.	Size Availability White: Standard and XL. All other finishes: Standard only.
Electrical Requirements 110V / 60 Hz, 15A dedicated outlet required	Insulation Fully Insulated Tub

Weight & Capacity

Weight Empty

Standard: 110 lb | White XL: 117 lb

Weight Filled

Standard: 819 lb | White XL: 867 lb

Capacity

Standard: 85 gal | White XL: 90 gal

Dimensions (in)	Weight Empty (Lbs)	Weight Filled (Lbs)	Capacity (Gallons)
White Standard and all other finishes: 67″ long × 31.5″ wide × 23.5″ high. White XL: 71″ long × 31.5″ wide × 23.5″ high. Dimensions refer to the tub only and exclude the chiller. White is available in Standard and XL. All other finishes are available in one size.	Standard: 110 lb \| White XL: 117 lb	Standard: 819 lb \| White XL: 867 lb	Standard: 85 gal \| White XL: 90 gal
Overall body: 90.75″ long × 33.75″ wide × 41.54″ high. Horizontal tub: 57″ long × 28.04″ high. Vertical barrel: 33.75″ diameter × 41.54″ high. Measurements exclude both separate ChillX units.	573 lbs \| 260 kg	2,349 Ibs \| 1,065.5 kg	Vertical barrel: 93 gallons. Horizontal tub: 120 gallons.
67" x 30" x 24" (LWH)	180 lbs \| 82 kg	1,348 lbs \| 612 kg	140 gal \| 530 L
Cyber Barrel (Silver and Black): 34"D × 41.5"H Star Treatment 2.0 (Brown and Grey): 33.2"D × 41.7"H	156 lb \| 71 kg	1,240 lb \| 562 kg	130 gal \| 492 L

The ChillX Chiller, a metallic portable cold plunge with wheels and digital display, sits on a wooden deck near a large black-and-white planter, basking in sunlight with water visible in the background.

Setup

Standard setup takes under 20 minutes, excluding filling and cooling. Connect the tub to ChillX using the supplied hoses, fill with water, and connect to the required dedicated outlet. No permanent plumbing is required for standard installation. A dedicated 110V / 60 Hz, 15A outlet is required. GFCI protection is included with ChillX.

Replace the filter cartridge every 3–4 weeks, or sooner as needed, depending on usage and water quality.

When following the recommended sanitation protocol, change the water approximately once a month. Without sanitizers (not recommended), change the water at least every two weeks. More frequent changes may be needed depending on usage and water quality.

After draining, gently wipe the tub’s interior with clean water and a clean, soft microfiber cloth, then rinse thoroughly. Avoid abrasive sponges, scouring pads, steel wool, and harsh household cleaners.

Follow the guidelines in the User Guide.

Warranty

Includes a 2-year limited warranty covering defects in materials and workmanship. Shipping is free for covered warranty claims within the continental U.S. Add 3 or 5 years after the included 2-year limited warranty, for 5 or 7 years total. Purchase at checkout or contact info@polarmonkeys.com within 30 days of your system purchase.

Free Shipping

Complimentary white-glove delivery, where available, includes placement in your room of choice on the first floor, unboxing, and packaging removal. Installation is not included.

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.

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Frequently asked questions

The Brainpod 2.0 is one of our most popular models, recognized for its exceptional performance and sleek acrylic design. It provides a perfect entry point into premium, hassle-free cold plunging without compromise.

The Brainpod 2.0 is ideal for homeowners, athletes, and wellness enthusiasts seeking a high-performance, aesthetically pleasing unit for their home, garage, or backyard. Its durable, easy-to-maintain acrylic construction and accessible price point makes it the perfect balance of performance and value. Standard offers a reclined immersion experience across all finishes. White XL provides four additional inches of tub length for users who prefer more room. Comfort and immersion depth depend on body proportions and seating position.

Brainpod 2.0 features fully insulated acrylic construction. All residential systems use ChillX for cooling to 32°F and heating to 107°F.

Standard offers a reclined immersion experience across all finishes. White XL provides four additional inches of tub length for users who prefer more room. Comfort and immersion depth depend on body proportions and seating position.

The included ChillX system cools water to 32°F and offers ice-making capabilities, eliminating the need to routinely purchase bagged ice.

Absolutely. Our versatile chiller unit, included with every purchase, also heats the water up to a relaxing 107°F / 41°C, making the Brainpod 2.0 a dual-use system for both cold therapy and warm water relaxation.

A dedicated 110V / 60 Hz, 15A outlet is required. GFCI protection is included with ChillX.

No permanent plumbing is required for standard installation. Fill the tub using a garden hose and drain it through the built-in drain valve. Custom direct-drain configurations are available upon request and require planning and installation by a qualified plumber.

Let Us Help You!

Speak with a US-Based Product Specialist