NW Immersion Stainless Solo Cold Tub

NW Immersion Stainless Solo Cold Tub
$2,999.00 $3,499.00 SAVE $500.00
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NW Immersion Exclusive • Solo Cold Plunge Tub

 

A Sleek Stainless Cold Plunge Built for Daily Ritual.

The NW Immersion Stainless Solo Cold Tub is a clean, compact, and beautifully simple cold plunge tub designed for customers who want the comfort of a laydown plunge without the footprint of a larger two-person system.

Built with durable 304 stainless steel, the Stainless Solo offers a refined alternative to upright barrel-style plunges. Instead of standing or crouching, the elongated tub design allows you to settle into a more natural reclined position for a calmer, more comfortable cold therapy experience.

With exterior dimensions of 59” L x 30” W x 23.6” H, it is compact enough for patios, garages, home gyms, recovery rooms, and sauna-adjacent wellness spaces, while still offering the premium feel of a stainless steel plunge. Setup is simple: connect your compatible chiller, fill the tub, and begin building your daily cold immersion ritual.

A premium insulated cover is included to help protect the water, reduce debris, and support better temperature retention between sessions.

✓ Premium Solo Cold Plunge Tub
✓ Durable 304 Stainless Steel Construction
✓ Comfortable Laydown Plunge Design
✓ 140-gallon capacity
✓ Compact 59” L x 30” W x 23.6” H Footprint
✓ Chiller-Ready Setup
✓ Premium Insulated Cover Included
✓ Expert Support from NW Immersion

 

 

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HSA & FSA Eligible. learn more.

Cold Plunge Chiller — Required for Active Cooling

Add a compatible cold plunge chiller to complete your system. Depending on the model selected, chiller options may provide active cooling, heating, or ice-making performance while circulating the water for a more consistent plunge experience. Select the option that best matches your tub size, placement, climate, and desired temperature range.

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  • Premium Craftsmanship & Manufacturer Warranty
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A Compact Stainless Cold Tub for Solo Plunge Rituals

The NW Immersion Stainless Solo Cold Tub was created for customers who want a clean, durable, and comfortable cold plunge without the size or complexity of a larger tub.

Its laydown plunge style makes it feel more natural and relaxing than upright barrel-style plunges, allowing you to recline into the cold rather than sit vertically. This makes it a strong choice for sauna-to-plunge routines, post-workout recovery spaces, garage gyms, patios, and home wellness rooms where comfort and simplicity matter.

The tub’s 304 stainless steel construction gives it a premium, modern feel while creating a clean interior surface designed for cold water use. The low-profile rectangular form keeps the design sleek and understated, allowing it to fit beautifully in both indoor and covered outdoor wellness spaces.

The Stainless Solo is also designed for easy setup. Connect a compatible chiller, fill the tub, and begin using it as part of your daily cold immersion routine.

Comfortable Laydown Plunge Design

Unlike upright barrel-style plunges, the Stainless Solo is designed for a more relaxed reclined position, creating a calmer and more comfortable cold immersion experience.

Premium 304 Stainless Steel

The stainless steel construction gives the tub a clean, modern look while providing a durable interior surface for regular cold plunge use.

Compact Solo Footprint

At 59” long x 30” wide x 23.6” tall, the Stainless Solo is easy to place in a home gym, garage, patio, sauna area, or dedicated wellness space.

Simple Chiller-Ready Setup

Setup is straightforward: connect your compatible chiller, fill the tub, and start plunging. No complicated build process required.

Premium Insulated Cover Included

The included insulated cover helps protect the water between sessions, reduce debris, and support better temperature retention.

Clean, Minimal Design

The sleek stainless form feels refined and modern, making it a strong fit for both indoor wellness rooms and outdoor covered setups.

Designed for Daily Use

The Stainless Solo is built for consistent home wellness routines, whether paired with a sauna, used after workouts, or incorporated into a morning or evening cold therapy ritual.

What Makes the Stainless Solo Different?

The Comfort of a Laydown Plunge in a Compact Stainless Design

Many compact cold plunges use an upright barrel format that requires you to sit vertically in the water. The NW Immersion Stainless Solo Cold Tub offers a more comfortable alternative.

Its elongated laydown design allows for a more natural cold immersion posture while still maintaining a compact footprint. That balance makes it ideal for customers who want a premium plunge experience without needing the size of a larger two-person tub.

The result is a sleek, simple, stainless steel cold tub that feels elevated, practical, and easy to use every day.

Is the Stainless Solo Right for Your Space?

Best for Compact Home Wellness Setups

The Stainless Solo is a great fit for customers who want a premium solo cold plunge in a smaller footprint. It works especially well in:

  • Home gyms
  • Garage wellness spaces
  • Covered patios
  • Sauna-to-plunge setups
  • Recovery rooms
  • Spa rooms
  • Backyard wellness areas
  • Compact indoor or outdoor retreats

Before ordering, confirm your available space, chiller location, drainage plan, electrical access for the chiller, and enough clearance around the tub for entry, exit, cleaning, and service.

Exterior Dimensions: 59” L x 30” W x 23.6” H

For outdoor placement, we recommend a covered or partially protected location whenever possible to help protect the chiller, electrical components, and overall setup from direct weather exposure.

NW Immersion Stainless Solo Cold Tub

Solo cold plunge tub with sleek 304 stainless steel construction and laydown-style design.

Premium Insulated Cover

Included insulated cover designed to help protect the tub between sessions, reduce debris, and support better temperature retention.

Chiller Connection-Ready Design

Designed for simple connection to a compatible cold plunge chiller.

NW Immersion Setup Support

Our team can help with chiller pairing, setup planning, placement questions, delivery guidance, and long-term support.

Required but Sold Separately

  • Compatible cold plunge chiller
  • Filtration/sanitation system, depending on selected chiller
  • Electrical setup for chiller
  • Water care supplies
  • Optional accessories

General

Brand: NW Immersion

Product Name: Stainless Solo Cold Tub

Product Type: Solo Cold Plunge Tub

Use Type: Cold plunge / cold immersion

Capacity: 1 person

Plunge Style: Laydown / reclined plunge

Primary Material: 304 Stainless Steel

Design Style: Clean, modern, low-profile

Chiller Compatibility: Designed to connect with compatible cold plunge chillers

Cover: Premium insulated cover included

Dimensions

Exterior Length: 59”

Exterior Width: 30”

Exterior Height: 23.6”

Setup Requirements

Chiller: Required for active cooling

Electrical: Based on selected chiller

Placement: Level, stable surface

Drainage: Plan for filling, draining, and routine water maintenance

Recommended Placement: Indoor, garage, covered patio, or protected outdoor wellness area

Installation & Setup Notes

Simple Chiller-Ready Setup

The NW Immersion Stainless Solo Cold Tub is designed for straightforward setup with a compatible cold plunge chiller.

Before filling and using your tub, plan for:

  • A flat, level placement surface
  • A nearby chiller location with proper airflow
  • Electrical access for your chiller
  • Hose routing between the tub and chiller
  • Drainage access for water changes
  • A covered or protected location when used outdoors
  • Routine filtration and water care

Once your chiller is connected and the tub is filled, your system is ready for cooling and daily use.

Scheduled Delivery

The NW Immersion Stainless Solo Cold Tub ships from NW Immersion and may ship by freight or local delivery depending on your location, inventory availability, and selected package.

Once your order is ready to ship, you’ll receive tracking information. If your order ships by freight, the carrier will contact you directly to schedule the delivery appointment.

Shipping timelines may vary based on inventory, production batch, destination, carrier availability, holidays, and seasonal demand. If inventory is limited or the current batch is sold out, your order may reserve a unit from the next incoming batch.

NW Immersion Product Support

The NW Immersion Stainless Solo Cold Tub is supported by NW Immersion for product guidance, setup support, delivery coordination, and long-term ownership questions.

Warranty coverage may vary by tub, chiller, electrical components, accessories, and installation conditions. Chillers and related components may carry their own separate warranty terms.

For best performance and long-term durability, always follow the product care instructions, chiller setup requirements, water care guidance, and placement recommendations.

Frequently Asked Questions


The Stainless Solo is designed as a 1-person cold plunge tub with a comfortable laydown-style format.


The tub is made from 304 stainless steel, giving it a clean, durable, and premium cold plunge design.

The exterior dimensions are 59” long x 30” wide x 23.6” tall.


The Stainless Solo is a laydown-style cold plunge, designed for a more relaxed reclined position compared with upright barrel-style plunges.


The tub itself does not include a chiller unless sold as part of a specific package. A compatible cold plunge chiller is required for active cooling.


Yes. A premium insulated cover is included with the Stainless Solo Cold Tub.

No. Setup is designed to be simple. Place the tub on a level surface, connect a compatible chiller, fill the tub, and follow the chiller setup instructions.

Yes, but we recommend placing it in a covered or partially protected area whenever possible, especially to protect the chiller and electrical components from direct weather exposure.


The best chiller depends on your target water temperature, climate, placement, and usage. NW Immersion can help you pair the Stainless Solo with the right chiller for your setup.

NW Immersion offers direct support before and after purchase, including chiller pairing guidance, setup planning, delivery coordination, and long-term product support from a team that specializes in home wellness systems.

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