Original price was: $1,199.00.Current price is: $1,099.00. & Free Shipping

$1,199.00$1,099.00Save $100.00
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This is a limited pre-order sale. Your chiller will ship in approximately 8–12 weeks as we complete the next production run. These are the lowest prices these units will ever be offered at — once this batch sells out, pricing will increase. Secure your spot now and lock in the launch pricing before it’s gone.

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Product Overview

The NW Immersion Chiller is designed to deliver powerful, reliable temperature control for your cold plunge or contrast therapy setup. With a simple plug-and-play 110V connection, installation is quick and easy—no professional setup required. The unit is compatible with most cold plunge tubs, making it a versatile upgrade for home or commercial wellness spaces.

Using the Wi-Fi smart control system, you can adjust temperatures remotely and prepare your plunge before you even step outside. The high-performance .3HP system rapidly cools water down to a crisp 37°F.

To keep your water consistently fresh, the Elite Pro Chiller features a built-in filtration and sanitation system that maintains clean, clear water with minimal maintenance—reducing the need for frequent water changes.

Reliable performance. Simple setup. Clean, consistent immersion—every session.

 

Why the NW Immersion Chiller Stands Out

Cold therapy should be powerful, reliable, and effortless. The NW Immersion Chiller was designed to outperform typical cold plunge chillers by delivering stronger cooling, cleaner water, and smarter control — all in a compact system.

Reliable .3HP Performance

Many cold plunge chillers struggle to reach true cold temperatures. The NW Immersion Chiller uses a reliable .3HP system capable of cooling water down to 37°F, giving you a truly invigorating plunge experience.

Built-In Filtration & Sanitation featuring Ozone Generator

Clean water matters. The integrated filtration and sanitation system keeps water clear, fresh, and ready for daily use while significantly reducing the need for frequent water changes.

Wi-Fi Smart Control

Prepare your plunge before you even step outside. With Wi-Fi connectivity, you can monitor and adjust water temperature remotely using your smartphone.

Built for Real Use

The NW Immersion Chiller is engineered for home environments with a durable exterior, IPX4 water-resistant rating, and a high-efficiency circulation pump delivering consistent water flow.

Plug-and-Play Simplicity

No complicated installation required. The system operates on a standard 110V outlet, allowing for quick setup with nearly any cold plunge tub.

 

What’s Included

When you receive the NW Immersion Chiller, everything you need to get started is included in the box. Each component is selected to ensure a simple installation, secure connections, and reliable performance from day one.

Included with your system:

  • NW Immersion Chiller – Reliable .3HP temperature control unit

  • Water Hoses – Durable hoses designed for consistent water circulation

  • Quick-Connect Fittings – Fast and secure connections between your tub and chiller

  • Valves – Allow easy control and isolation of water flow

  • Extra Replacement Filters – Spare filters to keep your water clean and clear

  • Filter Wrench – Tool for quick and easy filter changes

  • Sealing Tape – Helps ensure leak-free threaded connections

  • O-Rings – Extra seals for maintaining watertight fittings

  • User Manual – Step-by-step instructions for setup, operation, and maintenance

Everything you need to connect, run, and maintain your cold plunge system — right out of the box.

The NW Immersion Chiller is engineered for reliable performance, efficient operation, and simple integration with your cold plunge setup.

Model: NW Immersion Chiller
System Type: Cold Temperature Control
Cooling / Heating Power: .3HP

Temperature Range:

  • Cooling: Down to 37°F

  • Ice Production: No

Electrical Requirements:

  • Power: Standard 110V outlet

  • Connection: Plug-and-play operation

Operating Cost:

  • Approximately $0.50 – $1.00 per day depending on usage and ambient conditions

Dimensions:

  • Length: 16.2 in

  • Width: 10 in

  • Height: 14 in

Warranty:

  • 1-Year Manufacturer Warranty

Use Case:
Compatible with most cold plunge tubs for home wellness spaces, gyms, recovery studios, and professional facilities.

Design:
Compact, reliable system designed for consistent temperature control and daily use.

Benefits of Cold Therapy

Cold immersion is more than a recovery tool — it’s a powerful way to improve mental clarity, physical performance, and overall wellness. Regular cold exposure activates natural biological responses that strengthen the body and mind.


Improves Mood & Mental Health

Cold therapy triggers a significant release of dopamine, boosting motivation, focus, and drive while helping regulate emotions and build stress resilience.


Reduces Inflammation

Cold immersion helps reduce inflammation throughout the body and supports immune function by stimulating the vagus nerve, which plays a key role in regulating the body's inflammatory response.


Better Recovery & Performance

Cold therapy reduces muscle soreness and pain after intense activity by constricting blood vessels, reducing swelling, and limiting muscle spasms, helping the body recover faster.


Increases Metabolism

Exposure to cold activates thermogenesis, forcing the body to generate heat. This process can increase metabolism by up to 350% as the body burns fat and glucose to maintain core temperature.


Cold therapy is one of the most powerful natural tools for improving resilience, recovery, and long-term health.

Warranty & Product Support

1-Year Manufacturer Warranty

Every NW Immersion Chiller is backed by our 1-year limited manufacturer warranty, providing peace of mind and confidence in the quality and reliability of your investment.

Our systems are built for performance and durability, but if an issue arises, our team is here to help.

USA-Based Customer Support

When you purchase from NW Immersion, you get access to a real customer support team based in the United States.

We provide:

• Troubleshooting assistance
• Replacement parts if needed
• Setup and installation guidance
• Ongoing support for your system

Our goal is simple — keep your cold therapy system running reliably for years to come.

Simple Claim Process

If you ever experience an issue, simply contact our support team with:

• Your order number
• A brief description of the issue
• Photos or video if applicable

Our team will quickly review the claim and guide you through the next steps.

Free Shipping

Fast & Reliable Delivery

We offer free shipping within the United States on all NW Immersion Elite Pro Chillers.

If the chiller is in stock, your order will ship within 3 business days from the date of purchase.

Our systems are carefully packaged to ensure they arrive safely and ready for installation.


Check Availability

Inventory can vary due to high demand.
If you would like to confirm availability before ordering, please contact our team to verify current stock status.

We are happy to assist and provide the most accurate shipping timeline.


Need Help?

Our support team is available to answer any questions about:

• Current inventory availability
• Shipping timelines
• Installation preparation
• Delivery logistics


Fast shipping. Reliable performance. Built for your recovery routine.

Frequently Asked Questions

We build some of the most reliable, high-performance cold therapy systems on the market.

Why? Because NW Immersion was founded on a commitment to durability, quality, and real-world performance.

To achieve that standard, we partnered with world-class engineers to design complete cold therapy systems optimized for power, reliability, and long-term functionality.

From the beginning, we’ve had a simple rule: we only sell products we would use ourselves. Our standards are high, and every system we offer goes through months of testing and refinement. We obsess over every detail—from performance to build quality—until it meets the level of reliability we expect.

Only then do we bring it to our customers.

NW Immersion systems are built to perform, built to last, and built for people who take their recovery seriously.

Yes, the system can be used outdoors. However, we recommend placing the chiller under a cover or protected area to prevent direct exposure to rain, snow, and harsh weather conditions.

For optimal performance and longevity, the unit should be kept out of full weather exposure whenever possible.

If outdoor temperatures drop below 33.8°F (1°C), the system should be drained and brought indoors to prevent freezing damage.

Taking these simple precautions will help ensure your chiller continues to operate reliably for years to come.

Filter replacement depends on how often the system is used and overall water conditions. For most users, replacing the filter every 4–8 weeks is typical to maintain optimal water quality and performance.

If you experience a water flow failure or notice that the water flow drops below 14 L/min, check the filter element. A dirty or clogged filter can restrict circulation and should be cleaned or replaced as needed.

Regular filter maintenance helps keep the system running efficiently and ensures clean, properly circulated water for your cold therapy sessions.

Your NW Immersion Chiller can cool water down to 37°F, allowing you to customize your recovery.
Yes. The system is designed for continuous operation and automatically cycles on and off to maintain your selected temperature.
The system includes a multi-stage filtration system, including built-in ozone generator and external water filter that helps keep water clean and circulating properly.
The Chiller runs on a standard 110V outlet, making installation simple without requiring special wiring.
Cooling time depends on the starting water temperature, tub size, and ambient conditions, but most systems can reach cold therapy temperatures within a few hours.

Stories from the Steam

Our greatest pride comes from the people who use our saunas every day.
NW Immersion has been a great help during my sauna build. I found them a little late in the build process, but right in time. I was able to get beautiful tongue and groove clear cedar. I gave Eric my dimensions and he got me setup with exactly what I needed. Then to finish things out, he setup me up with cedar for my benches and walked me through the tips a tricks of making the style bench that he puts in his custom builds. Speaking of custom builds, he walked me through a few of them happening in his shop and they are well thought out and immaculate. I would recommend NW Immersion if you are looking for someone else to build a custom setup for you, and if you don't use them for a build you are working on yourself you are missing out on great pricing, and a wealth of knowledge and experience.
My wife and I are DIYers and we were looking for help in design and materials for building our in home sauna. We found NW Immersion online and decided to visit their showroom for ideas and material sourcing. Once we met Michelle and Eric, we knew we had walked into the right business to help us. They not only provided knowledgeable answers to a lot of our questions about design and materials, but they were also very encouraging along the way. Once we got started, I let Eric know what materials I needed and he had everything ready and waiting for me. I was a little worried that I didn't pick out any of the cedar pieces like I would normally do at a hardware store. Once I was finished putting up all the cedar pieces and putting together the benches, I realized that every piece of wood I purchased was high quality clear cedar. On top of that, Eric had estimated the perfect amount I needed for not only the ceiling and walls, both also for the construction of the benches. I would highly recommend sourcing your materials from NW Immersion if you are planning a sauna project and want to be sure you are getting the best quality materials at a good price. We completed out sauna and are excited with how it turned out. My wife and I thank Michelle and Eric for the help with our technical questions and encouragement they provided along the way. I will encourage anyone looking to buy or build a sauna to stop by NW Immersion's showroom, you will not be disappointed.
From the moment we stepped into Eric’s showroom we knew we had found the answer to making our outdoor sauna dream a reality. He and his wife helped us from design, installation, and operation in such a personal and understanding way. The craftsmanship and attention to detail in its construction is outstanding. Their commitment to providing us with the sauna of our dream was always evident in every conversation during the process. Eric sent regular photos and updates throughout the build and the day of delivery and installation they were both eager to make sure we had all our questions answered. Taking a sauna has become an important part of our health routine and we feel great! We cannot recommend NW Immersion enough. Thanks! Rick and Pat Zimmer Camp Lolo Zigzag, Oregon
We recently ordered a sauna stove kit from NW Immersion Co. Michelle was so helpful from start to finish. She was friendly and knowledgeable, able to answer all of our questions, and kept us up to date on tracking. While visiting their showroom we were given a tour of their build shop. They had several sauna units in various stages of construction. My husband and I were very impressed by the build quality and attention to detail that has clearly gone in to each unit. It was obvious that they are very passionate about delivering quality units to their customers. We will definitely be visiting them again soon to stock up on sauna towels and other accessories.
Eric and Michelle were incredibly hardworking and professional. They delivered a top quality product by building us a custom sauna in an efficient manner. Eric is passionate about traditional saunas and it shows in his work. They are also a very pleasant and polite. I would recommend them highly for all your sauna/ cold plunge needs.

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