BlueCube CM cold plunge tub black left front view [bc color=black deck=none tub=stainless view=fl]

BlueCube CM cold plunge tub black right front view [bc color=black deck=none tub=stainless view=fr]

BlueCube CM cold plunge tub black left back view [bc color=black deck=none tub=stainless view=bl]

BlueCube CM cold plunge tub black right back view [bc color=black deck=none tub=stainless view=br]

BlueCube CM cold plunge tub black top down view [bc color=black deck=none tub=stainless view=top]

BlueCube CM cold plunge tub black with carbon fiber tub left front view [bc color=black deck=none tub=carbon-fiber view=fl]

BlueCube CM cold plunge tub black with carbon fiber tub right front view [bc color=black deck=none tub=carbon-fiber view=fr]

BlueCube CM cold plunge tub black with carbon fiber tub left back view [bc color=black deck=none tub=carbon-fiber view=bl]

BlueCube CM cold plunge tub black with carbon fiber tub right back view [bc color=black deck=none tub=carbon-fiber view=br]

BlueCube CM cold plunge tub black with carbon fiber tub top down view [bc color=black deck=none tub=carbon-fiber view=top]

BlueCube CM cold plunge tub black with hempcarbon tub left front view [bc color=black deck=none tub=hempcarbon view=fl]

BlueCube CM cold plunge tub black with hempcarbon tub right front view [bc color=black deck=none tub=hempcarbon view=fr]

BlueCube CM cold plunge tub black with hempcarbon tub left back view [bc color=black deck=none tub=hempcarbon view=bl]

BlueCube CM cold plunge tub black with hempcarbon tub right back view [bc color=black deck=none tub=hempcarbon view=br]

BlueCube CM cold plunge tub black with hempcarbon tub top down view [bc color=black deck=none tub=hempcarbon view=top]

BlueCube CM cold plunge tub black with gel coated tub left front view [bc color=black deck=none tub=gel-coated view=fl]

BlueCube CM cold plunge tub black with gel coated tub right front view [bc color=black deck=none tub=gel-coated view=fr]

BlueCube CM cold plunge tub black with gel coated tub left back view [bc color=black deck=none tub=gel-coated view=bl]

BlueCube CM cold plunge tub black with gel coated tub right back view [bc color=black deck=none tub=gel-coated view=br]

BlueCube CM cold plunge tub black with gel coated tub top down view [bc color=black deck=none tub=gel-coated view=top]

BlueCube CM cold plunge tub white left front view [bc color=white deck=none tub=stainless view=fl]

BlueCube CM cold plunge tub white right front view [bc color=white deck=none tub=stainless view=fr]

BlueCube CM cold plunge tub white left back view [bc color=white deck=none tub=stainless view=bl]

BlueCube CM cold plunge tub white right back view [bc color=white deck=none tub=stainless view=br]

BlueCube CM cold plunge tub white top down view [bc color=white deck=none tub=stainless view=top]

BlueCube CM cold plunge tub white with carbon fiber tub left front view [bc color=white deck=none tub=carbon-fiber view=fl]

BlueCube CM cold plunge tub white with carbon fiber tub right front view [bc color=white deck=none tub=carbon-fiber view=fr]

BlueCube CM cold plunge tub white with carbon fiber tub left back view [bc color=white deck=none tub=carbon-fiber view=bl]

BlueCube CM cold plunge tub white with carbon fiber tub right back view [bc color=white deck=none tub=carbon-fiber view=br]

BlueCube CM cold plunge tub white with carbon fiber tub top down view [bc color=white deck=none tub=carbon-fiber view=top]

BlueCube CM cold plunge tub white with hempcarbon tub left front view [bc color=white deck=none tub=hempcarbon view=fl]

BlueCube CM cold plunge tub white with hempcarbon tub right front view [bc color=white deck=none tub=hempcarbon view=fr]

BlueCube CM cold plunge tub white with hempcarbon tub left back view [bc color=white deck=none tub=hempcarbon view=bl]

BlueCube CM cold plunge tub white with hempcarbon tub right back view [bc color=white deck=none tub=hempcarbon view=br]

BlueCube CM cold plunge tub white with hempcarbon tub top down view [bc color=white deck=none tub=hempcarbon view=top]

BlueCube CM cold plunge tub white with gel coated tub left front view [bc color=white deck=none tub=gel-coated view=fl]

BlueCube CM cold plunge tub white with gel coated tub right front view [bc color=white deck=none tub=gel-coated view=fr]

BlueCube CM cold plunge tub white with gel coated tub left back view [bc color=white deck=none tub=gel-coated view=bl]

BlueCube CM cold plunge tub white with gel coated tub right back view [bc color=white deck=none tub=gel-coated view=br]

BlueCube CM cold plunge tub white with gel coated tub top down view [bc color=white deck=none tub=gel-coated view=top]

BlueCube CM cold plunge tub grey left front view [bc color=grey deck=none tub=stainless view=fl]

BlueCube CM cold plunge tub grey right front view [bc color=grey deck=none tub=stainless view=fr]

BlueCube CM cold plunge tub grey left back view [bc color=grey deck=none tub=stainless view=bl]

BlueCube CM cold plunge tub grey right back view [bc color=grey deck=none tub=stainless view=br]

BlueCube CM cold plunge tub grey top down view [bc color=grey deck=none tub=stainless view=top]

BlueCube CM cold plunge tub grey with carbon fiber tub left front view [bc color=grey deck=none tub=carbon-fiber view=fl]

BlueCube CM cold plunge tub grey with carbon fiber tub right front view [bc color=grey deck=none tub=carbon-fiber view=fr]

BlueCube CM cold plunge tub grey with carbon fiber tub left back view [bc color=grey deck=none tub=carbon-fiber view=bl]

BlueCube CM cold plunge tub grey with carbon fiber tub right back view [bc color=grey deck=none tub=carbon-fiber view=br]

BlueCube CM cold plunge tub grey with carbon fiber tub top down view [bc color=grey deck=none tub=carbon-fiber view=top]

BlueCube CM cold plunge tub grey with hempcarbon tub left front view [bc color=grey deck=none tub=hempcarbon view=fl]

BlueCube CM cold plunge tub grey with hempcarbon tub right front view [bc color=grey deck=none tub=hempcarbon view=fr]

BlueCube CM cold plunge tub grey with hempcarbon tub left back view [bc color=grey deck=none tub=hempcarbon view=bl]

BlueCube CM cold plunge tub grey with hempcarbon tub right back view [bc color=grey deck=none tub=hempcarbon view=br]

BlueCube CM cold plunge tub grey with hempcarbon tub top down view [bc color=grey deck=none tub=hempcarbon view=top]

BlueCube CM cold plunge tub grey with gel coated tub left front view [bc color=grey deck=none tub=gel-coated view=fl]

BlueCube CM cold plunge tub grey with gel coated tub right front view [bc color=grey deck=none tub=gel-coated view=fr]

BlueCube CM cold plunge tub grey with gel coated tub left back view [bc color=grey deck=none tub=gel-coated view=bl]

BlueCube CM cold plunge tub grey with gel coated tub right back view [bc color=grey deck=none tub=gel-coated view=br]

BlueCube CM cold plunge tub grey with gel coated tub top down view [bc color=grey deck=none tub=gel-coated view=top]

BlueCube CM cold plunge tub beige left front view [bc color=beige deck=none tub=stainless view=fl]

BlueCube CM cold plunge tub beige right front view [bc color=beige deck=none tub=stainless view=fr]

BlueCube CM cold plunge tub beige left back view [bc color=beige deck=none tub=stainless view=bl]

BlueCube CM cold plunge tub beige right back view [bc color=beige deck=none tub=stainless view=br]

BlueCube CM cold plunge tub beige top down view [bc color=beige deck=none tub=stainless view=top]

BlueCube CM cold plunge tub beige with carbon fiber tub left front view [bc color=beige deck=none tub=carbon-fiber view=fl]

BlueCube CM cold plunge tub beige with carbon fiber tub right front view [bc color=beige deck=none tub=carbon-fiber view=fr]

BlueCube CM cold plunge tub beige with carbon fiber tub left back view [bc color=beige deck=none tub=carbon-fiber view=bl]

BlueCube CM cold plunge tub beige with carbon fiber tub right back view [bc color=beige deck=none tub=carbon-fiber view=br]

BlueCube CM cold plunge tub beige with carbon fiber tub top down view [bc color=beige deck=none tub=carbon-fiber view=top]

BlueCube CM cold plunge tub beige with hempcarbon tub left front view [bc color=beige deck=none tub=hempcarbon view=fl]

BlueCube CM cold plunge tub beige with hempcarbon tub right front view [bc color=beige deck=none tub=hempcarbon view=fr]

BlueCube CM cold plunge tub beige with hempcarbon tub left back view [bc color=beige deck=none tub=hempcarbon view=bl]

BlueCube CM cold plunge tub beige with hempcarbon tub right back view [bc color=beige deck=none tub=hempcarbon view=br]

BlueCube CM cold plunge tub beige with hempcarbon tub top down view [bc color=beige deck=none tub=hempcarbon view=top]

BlueCube CM cold plunge tub beige with gel coated tub left front view [bc color=beige deck=none tub=gel-coated view=fl]

BlueCube CM cold plunge tub beige with gel coated tub right front view [bc color=beige deck=none tub=gel-coated view=fr]

BlueCube CM cold plunge tub beige with gel coated tub left back view [bc color=beige deck=none tub=gel-coated view=bl]

BlueCube CM cold plunge tub beige with gel coated tub right back view [bc color=beige deck=none tub=gel-coated view=br]

BlueCube CM cold plunge tub beige with gel coated tub top down view [bc color=beige deck=none tub=gel-coated view=top]

BlueCube CM cold plunge tub uncladded left front view [bc color=uncladded deck=none tub=stainless view=fl]

BlueCube CM cold plunge tub uncladded right front view [bc color=uncladded deck=none tub=stainless view=fr]

BlueCube CM cold plunge tub uncladded left back view [bc color=uncladded deck=none tub=stainless view=bl]

BlueCube CM cold plunge tub uncladded right back view [bc color=uncladded deck=none tub=stainless view=br]

BlueCube CM cold plunge tub uncladded top down view [bc color=uncladded deck=none tub=stainless view=top]

BlueCube CM cold plunge tub uncladded with carbon fiber tub left front view [bc color=uncladded deck=none tub=carbon-fiber view=fl]

BlueCube CM cold plunge tub uncladded with carbon fiber tub right front view [bc color=uncladded deck=none tub=carbon-fiber view=fr]

BlueCube CM cold plunge tub uncladded with carbon fiber tub left back view [bc color=uncladded deck=none tub=carbon-fiber view=bl]

BlueCube CM cold plunge tub uncladded with carbon fiber tub right back view [bc color=uncladded deck=none tub=carbon-fiber view=br]

BlueCube CM cold plunge tub uncladded with carbon fiber tub top down view [bc color=uncladded deck=none tub=carbon-fiber view=top]

BlueCube CM cold plunge tub uncladded with hempcarbon tub left front view [bc color=uncladded deck=none tub=hempcarbon view=fl]

BlueCube CM cold plunge tub uncladded with hempcarbon tub right front view [bc color=uncladded deck=none tub=hempcarbon view=fr]

BlueCube CM cold plunge tub uncladded with hempcarbon tub left back view [bc color=uncladded deck=none tub=hempcarbon view=bl]

BlueCube CM cold plunge tub uncladded with hempcarbon tub right back view [bc color=uncladded deck=none tub=hempcarbon view=br]

BlueCube CM cold plunge tub uncladded with hempcarbon tub top down view [bc color=uncladded deck=none tub=hempcarbon view=top]

BlueCube CM cold plunge tub uncladded with gel coated tub left front view [bc color=uncladded deck=none tub=gel-coated view=fl]

BlueCube CM cold plunge tub uncladded with gel coated tub right front view [bc color=uncladded deck=none tub=gel-coated view=fr]

BlueCube CM cold plunge tub uncladded with gel coated tub left back view [bc color=uncladded deck=none tub=gel-coated view=bl]

BlueCube CM cold plunge tub uncladded with gel coated tub right back view [bc color=uncladded deck=none tub=gel-coated view=br]

BlueCube CM cold plunge tub uncladded with gel coated tub top down view [bc color=uncladded deck=none tub=gel-coated view=top]

Modular Cold Plunge

Q: What is the CM's temperature range — and does it include a heater?

41°F - 104°F. Yes, it comes with both a heater and chiller.5°C – 40°CTo maximize heat transfer (your cold dose), all of our units come with RiverMode™. This makes the experience 2x (100%) more intense than other cold plunges and ice baths in the market, even ones that go to lower temperatures.RiverMode™ not only maximizes the cold dose you experience, but it ensures your cold plunge stays clean. Companies that brag that their units produce ice have inadequate filtration. Ice does not filter nor ozonate. Skin cells, lipids, and bacteria stay on the ice. It is also an indication of overclocked components. Ice blocks intakes and can starve pumps of adequate flow.The true measure of a cold plunge is chilling power and flow rate. No other brand has our robustness.

Q: What are the CM's dimensions and clearance requirements?

M 60"Frame (LWH): 67.5" x 31.5" x 28.5"Tub (LWH): 60" x 24" x 22"M 66"Frame (LWH): 73.5" x 31.5" x 28.5"Tub (LWH): 66" x 24" x 22"M 72"Frame (LWH): 79.5" x 31.5" x 28.5"Tub (LWH): 72" x 24" x 22"Mod BoxLWH: 49.25" x 31.5" x 29.43"The advantage of the M is that the tub frame has no clearance requirements. You only need to be mindful of the unions and plumbing connection to the Mod Box. You can plumb the tub frame through a wall to the Mod Box on the other side.The Mod Box does have 18" clearance requirements for the vents.Please reference the spec sheet or call / email sales@bluecubebaths.com for any clarification.

Q: How easy is CM setup and how long does installation take?

M modular systems come fully assembled. However, plumbing between the Mod Box and the tub must be done by a plumber, GC, or the customer. Connective plumbing between the Mod Box and tub is not included in the order. It takes 10-15 minutes to fill the tub depending on your water pressure.

Q: How is the CM delivered?

The BlueCube arrives in a palletized crate, dropped off curbside. It comes fully assembled.In order to unpack the BlueCube in a timely manner, you or your team will need screw guns. You can use a screw driver as well, it will just take longer.We recommend four movers with moving dollies. The M is 28.5" in height and can be tilted on its side to pass through interior doors and narrow hallways.

Q: What is the CM made of?

BlueCube cold plunge tubs are made from:- 316 14 gauge stainless steel (30% thicker stainless steel than competitors)- Marine grade plywood frames, built in house by hand, maximum structural integrity- Line-X® truck bed lining weatherproof spray- 1.5" PVC plumbing for maximum flow and cleaning power- BlueCube 1.5 HP chiller with app temperature control- Spray foam insulated tub and cabinet for energy efficiency and thermal value

Q: Does the CM offer automated chlorine and pH balancing?

The M can be upgraded to include automated chlorine and pH balancing.

$29,000.00

Handbuilt to order — current build time 8–10 weeks

Color: Black

Black

White

Grey

Beige

Uncladded

Size:

60 66 72

Handbuilt to order in Redmond, Oregon
RiverMode™ hydro-agitation
20-micron filtration + ozone
Outdoor-rated · plug and plunge
Curbside delivery included (lower 48)
30-day money-back on standard models

The Modular is a BlueCube cold plunge system engineered for serviceability and flexible installation — the component box can be located up to 25 feet from the tub, making it the right architecture for complex residential builds and light commercial environments. Equipped with RiverMode™Plus dual-pump circulation.

From $29,000, configured to your installation. Every Modular is scoped with our team — start the conversation and we'll design around your space.

Specifications

Sizes: Standard 60″ · XL 66″ · XXL 72″ tub
Component box: remote-locatable up to 25 ft from the tub; reduces tub-side noise and heat
Immersion: Full-body up to the neck (head-submersion capable); contoured interior
Tub: 14-gauge 316 stainless steel; Line-X® weatherproof coating; upgrades: Carbon Fiber, Hemp Carbon, Gel-Coated Fiberglass
RiverMode™Plus: Dual ¼ HP Iwaki America magnetic-drive pumps
Sanitation: 20-micron filtration + automatic ozone (O₃)
Electrical: Dedicated 120V 20A outlet
Colors: White, Black, Grey, Beige, or any Sherwin-Williams custom color; custom cladding options via the customs process
Included: Insulated spa cover with child locks, maintenance kit
Warranty: 3-year residential / 1-year commercial full coverage (parts + labor) · 15-year tub & frame
Note: Modular orders are custom-configured — non-refundable once in production (see refund policy)

Delivery & what happens next

Warranty & returns

Also consider

BlueCube LIMITLESS cold plunge tub black right back view [bc color=black screen=frame deck=none tub=stainless view=br]

View full details

BlueCube Theme Assets — DO NOT PUBLISH BlueCube Cold Plunge

Built into the architecture

Designed for the space it lives in

Modular and Limitless builds put the chiller, pumps and filtration in a remote component box — up to 25 feet from the tub — so the plunge itself sits flush in a deck, a spa, or a recovery room with nothing tub-side but water. Every build is quoted per project with our design team.

See commercial installs Commercial cold plunges

Questions

Frequently asked questions

What's included with the BlueCube CM?

The BlueCube M includes complimentary curbside shipping in the continental United States, starter filters, cleaning supplies, a 30-day money-back guarantee on standard models, and U.S.-based technical support.

3-Year Residential / 1-Year Commercial Warranty
Extendable to 5 Year Warranty with Subscription Plan (Residential and Commercial)
Insulated spa cover
3-month supply of filters
6-month cleaning kit supply
30-day money-back guarantee (minimum 25% restocking fee; standard models only)
Live U.S.-based technical support 5 days per week

What warranty comes with the CM?

The M comes with a 3 year full coverage warranty (parts and labor) for residential use, and a 1 year full coverage warranty for commercial use. This warranty covers components, plumbing, electrical, and labor.

15 Year Warranty on the Tub and Frame (stainless steel tub and Line-X® finish).

10 Year Warranty on carbon fiber, HempCarbon, and gel-coated fiber tubs.

5 year extended warranties on components are available (lifetime protection program) for homes and businesses who follow maintenance schedules and sign up for our subscription plan.

Live video call technical support is available Monday - Friday, 9 am to 5 pm PT.

On-site technical support is available for both residential and commercial clients.

BlueCubes have large compartment areas that can be serviced by plumbers and pool and spa techs.

What is the CM's temperature range — and does it include a heater?

41°F - 104°F. Yes, it comes with both a heater and chiller.

5°C – 40°C

To maximize heat transfer (your cold dose), all of our units come with RiverMode™. This makes the experience 2x (100%) more intense than other cold plunges and ice baths in the market, even ones that go to lower temperatures.

RiverMode™ not only maximizes the cold dose you experience, but it ensures your cold plunge stays clean. Companies that brag that their units produce ice have inadequate filtration. Ice does not filter nor ozonate. Skin cells, lipids, and bacteria stay on the ice. It is also an indication of overclocked components. Ice blocks intakes and can starve pumps of adequate flow.

The true measure of a cold plunge is chilling power and flow rate. No other brand has our robustness.

What are the CM's dimensions and clearance requirements?

M 60"

Frame (LWH): 67.5" x 31.5" x 28.5"

Tub (LWH): 60" x 24" x 22"

M 66"

Frame (LWH): 73.5" x 31.5" x 28.5"

Tub (LWH): 66" x 24" x 22"

M 72"

Frame (LWH): 79.5" x 31.5" x 28.5"

Tub (LWH): 72" x 24" x 22"

Mod Box

LWH: 49.25" x 31.5" x 29.43"

The advantage of the M is that the tub frame has no clearance requirements. You only need to be mindful of the unions and plumbing connection to the Mod Box. You can plumb the tub frame through a wall to the Mod Box on the other side.

The Mod Box does have 18" clearance requirements for the vents.

Please reference the spec sheet or call / email sales@bluecubebaths.com for any clarification.

What are the electrical and plumbing requirements for the CM?

The M requires a dedicated 110/120 V, 20 amp circuit. Per NEC codes (national electrical codes), outlets for cold plunges must be dedicated.

The M comes with a Leviton GFCI self-test right-angle plug (20 amp, 115 V, automatic reset) in a NEMA 5-20P configuration — one horizontal prong. Make sure your outlet accepts a NEMA 5-20P plug.

For plumbing, connective plumbing is required between the tub and the Mod Box (not included in the order). We recommend a plumber or GC and schedule 40 PVC, fully insulated to limit cold loss.

How easy is CM setup and how long does installation take?

How is the CM delivered?

What is the CM made of?

BlueCube cold plunge tubs are made from:

- 316 14 gauge stainless steel (30% thicker stainless steel than competitors)

- Marine grade plywood frames, built in house by hand, maximum structural integrity

- Line-X® truck bed lining weatherproof spray

- 1.5" PVC plumbing for maximum flow and cleaning power

- BlueCube 1.5 HP chiller with app temperature control

- Spray foam insulated tub and cabinet for energy efficiency and thermal value

Does the CM offer automated chlorine and pH balancing?

Can I customize my CM?

Yes — your BlueCube can be tailored to match your space and style. Customization options include:

Colors. Black, white, grey, beige, or a custom color of your choice (additional fee).

Custom engraved logo. Make it unmistakably yours.

Custom stainless steel decals. A premium finishing touch.

Wooden deck options. Choose black walnut or mahogany.

On-site cladding prep. We can prep your tub so you can clad it in any material you'd like.

Powder-coated screens (any color)

Powder-coated stainless steel tub (any color)

Alternative tub materials. Carbon fiber, HempCarbon, or gel-coated fiber options available.

How much water does the CM circulate, and how often is it filtered?

How loud is the CM when running?

Ask a specialist

Owners

Trusted by people who train for a living

“If you want to test your mental strength, BlueCube is the one to do it in. RiverMode is next level.” Joe Rogan — The Joe Rogan Experience

“The best! At my gym in Victory MMA. Everyone loves it.” Jocko Willink — Retired Navy SEAL, author & CEO

“BlueCube is unmatched in the quality of their plunge. My plunge holds exact temperatures even on days of 110 degrees.” TJ Dillashaw — UFC Bantamweight Champion

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