Cold plunge tub for home use with smooth water circulation and modern design

Flow Cold Plunge Tub

Cold, perfected.

A top-tier immersion system engineered for precision, consistency, and uncompromising performance.

From $7,850.00

Designed for a immersive heat ritual

Free Shipping
5-Year Warranty
Financing Available
Chiller System - No Ice Required

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Two wavy lines on a green background

Restore

Cold immersion helps constrict blood vessels and reduce inflammation, making it a powerful tool for post-workout recovery.

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Energize

A cold plunge session stimulates the nervous system, increasing alertness, boosting mood and mental clarity.

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Strengthen

Regular cold therapy trains the body to adapt to stress, improving circulation, supporting immune response.

Outdoor cold plunge tub with wood paneling for home recovery in a modern backyard setting with person using it
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Flow Plunge Tub

Flow Plunge Tub

$7,850.00
Free shipping within the continental United States and Canada.

Cold, elevated to its highest form.

The Flow Cold Plunge Tub is designed for a smoother, more continuous cold exposure experience. With an emphasis on consistency and ease of use, it delivers steady cooling that integrates naturally into a daily routine.

Built for those who expect more from their recovery, it delivers a colder, more controlled experience with greater consistency over time. Every detail is engineered to remove friction from the ritual - making it easier to go deeper, stay longer, and return daily with intention. This is not just exposure to cold - it’s a system designed to refine how you use it. This is the plunge that delivers.


Benefits:

  • Supports deeper recovery through consistent, controlled cold exposure
  • Enhances mental clarity, focus, and resilience
  • Enables longer, more effective immersion sessions
  • Builds a disciplined, repeatable performance ritual

Design & Build:

  • Premium construction engineered for precision and long-term durability
  • Advanced cooling system for consistent, controlled temperatures
  • Refined, modern design that integrates seamlessly into high-end spaces
  • Built for daily use with performance and reliability in mind

Key Product Highlights:

  • Large format tub for full-body immersion
  • Fully concealed chiller compartment for a clean look
  • Stainless steel interior - durable, hygienic, and easy to maintain
  • Ships fully assembled - just connect chiller and cover

$7,850.00

The Grøn Standard

Every cold plunge we curate is selected for performance, durability, and daily usability.
Built for those who expect more from their recovery - and their space.

For our cold plunge systems, this means:

• Consistent, reliable cold temperature control
• High-quality materials built for long-term use
• Clean, minimal design that fits your space
• A seamless experience - ready when you are

Built to support a ritual of recovery, resilience, and renewed energy.

Cold plunge chiller system with inlet and outlet hoses for home cold therapy tub plug and play setup
DETAILS & DIMENSIONS
  • Brand: Leisurecraft
  • Collection: Canadian Timber
  • Wood Type: Cedar
  • Dimensions: 81" L x 30" W x 30" H
  • Interior Length: 45 7/8"
  • Interior Depth: 26 1/2"
  • Base Length: 72 1/2"
  • Base Height: 4 1/4"
  • Chiller Compartment Width: 21 1/2"
  • Gross Weight: 574.63 lb
  • Shipping Dimensions: 86" L x 45" W x 44" H
  • Download Detailed Specifications
INSTALLATION

Pre-assembled for a seamless start.
Connect the chiller and cover — you’re ready.

CARE & MAINTENANCE

Caring for Your Cold Plunge: The Grøn Approach

Getting started

Your cold plunge is designed for a simple, seamless setup.

Fill the tub with clean water, ideally using a hose filter to reduce impurities and maintain long-term water quality. Once filled above the inlet and outlet connections, you can begin using your system.

If using a chiller, allow water to fully circulate through the system before operation. This ensures smooth performance and reduces strain on the unit.

Fill level:

  • Indoor use: ~4–5 inches from the top
  • Outdoor use: ~3 inches from the top

Water Care Essentials

Clean water is key to a consistent and enjoyable experience.

To maintain optimal conditions:

  • Use a sanitizer and oxidizer regularly
  • Test water weekly and adjust pH as needed
  • Keep surfaces clean and free of buildup
  • Monitor clarity—refresh water when needed

Balanced water ensures both performance and longevity.

Weekly Maintenance

A simple weekly routine keeps everything running smoothly:

  • Add oxidizer
  • Wipe water lines and interior surfaces
  • Clean the chiller filter
  • Test and rebalance water

Consistency here prevents bigger maintenance later.

Monthly Maintenance

For long-term performance:

  • Drain and refill the tub
  • Replace or clean filters
  • Clean interior with mild soap or vinegar
  • Rinse thoroughly before refilling

This keeps your system fresh, efficient, and ready for daily use.

Performance & Efficiency

To get the most from your cold plunge:

  • Keep the chiller running consistently for stable temperatures
  • Place the unit in a shaded area when outdoors
  • In freezing conditions, drain or protect the system to prevent damage

Small adjustments make a significant difference in performance and lifespan.

Best Practices

  • Start at a comfortable temperature and gradually go colder
  • Avoid prolonged exposure beyond your tolerance
  • Stay hydrated before and after sessions
  • Always listen to your body

Safety

Cold therapy is powerful—use it responsibly.

  • Not recommended for children without supervision
  • Consult a physician if you have underlying health conditions
  • Avoid use under the influence of alcohol or medication
  • Ensure the tub is covered when not in use

Built for consistency, designed to elevate every session.

WARRANTY

All products designed and manufactured by Dundalk LeisureCraft Inc. ("LeisureCraft") are covered by a limited warranty against defects in materials and workmanship under normal residential use for a period of five (5) years, beginning on the date the product is received by the original end-user consumer.

This warranty does not apply to defects resulting from normal wear and tear, improper installation, insufficient or improper maintenance, natural weather conditions or failure to follow the manufacturer's installation, usage, or care instructions.

In the event of a valid warranty claim, LeisureCraft will provide replacement parts at no charge.

However, please note that the replacement of parts will not extend the original warranty period.

This warranty is limited solely to the replacement of parts and does not cover any associated service, labor, or installation costs, all of which are expressly excluded.

To offer peace of mind, we will match the manufacturer's warranty on all eligible products purchased from us. If the manufacturer offers a warranty on the product, we will honor that warranty, ensuring the same terms, coverage, and duration.

This warranty is limited to the replacement of parts only. It does not cover any service, labor, or installation costs, which are expressly excluded.

This warranty does not apply to defects caused by normal wear and tear, improper installation, inadequate or improper maintenance, or failure to adhere to the manufacturer's installation, use,
or care instructions.

All electrical connections must be made by a licensed electrician. Failure to comply with this requirement will void the warranty.

Equipments Limited Warranty Policy:

SHIPPING & RETURNS

Shipping:

Free Shipping in the Continental USA and Canada, please contact us for shipping quotes for Hawaii and Alaska.

Every cold plunge is built to order - never mass produced.

This process allows for greater precision, material quality, and long-term performance. Estimated production time ranges from 10 to 30 days, depending on the model.

Once completed, your cold plunge is carefully prepared and shipped within 1 or 2 days.

The result is a product worth the wait - crafted to become part of your daily ritual.

Some remote areas/islands might have extra shipping charges.

Cancellations:

Up to 14 days from order entry – you can cancel the order without penalty.

After 14 days, a $65.00 cancelation fee will apply.

Within 7 days of the ship date, the order cannot be canceled.

Changes:

Up to 14 days from order entry – you can edit/change the order without penalty

After 14 days, a $65.00 edit/change fee would apply. Examples: adding removing products, adding removing options, changing the ship to address, changing the shipping method, etc.

Within 7 days of the ship date, the order cannot be edited or changed

After the product has shipped, if the Dealer/Customer wants to change the ship to address, a $250 fee will apply.

Returns:

Our stated return policy is: We do not accept returns.

It is very expensive to return products back across the border.

If a product must be returned to the factory, the following will apply:

  • 20% Restocking fee.
  • Dealer/customer will be responsible for any and all shipping costs to the factory.
  • Products must be returned in their original packaging and condition.
  • Leisurecraft will inspect the product upon return and Leisurecraft will be the sole decider of the condition of the product and the amount of the refund.

What else might be part of your rituals?