Alaskan All-In-One Cold Plunge Kit

Simple Setup
Design for on-site assembly with manuals and videos to guide you
Contrast Therapy
Improve circulation, reduce stress, enhance recovery, and support mental resilience
Exclusive Design
You won't find this anywhere else, we're sure you're going to love it
Plug-and-Plunge
Just unpack, plug-in, fill with water and plunge away

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Product Details

Product Description

Elevate your wellness routine with the Alaskan All-In-One Cold Plunge Kit. Experience unmatched performance, thoughtful design, and effortless setup—no assembly required. Featuring a seamless barrel form with non-slip, built-in steps, this kit combines style with functionality for any backyard or wellness space.

Choose Your Model

Wi-Fi Model

Includes a Wi-Fi-enabled digital control panel for remote temperature control via smartphone or tablet.
Ideal for those seeking maximum convenience and smart-home compatibility.

Standard Model

Includes a manual digital control panel for local temperature adjustment.
Same high-performance features without Wi-Fi functionality.

Both models include the same powerful Balboa CLIM8ZONE™ Deluxe Dual Heater + Chiller system.

Functional Form Meets Premium Craftsmanship
The Alaskan All-In-One Cold Plunge combines modern design with practical comfort. Its seamless, rounded barrel form is crafted from richly toned thermowood, while the built-in steps blend smoothly into the tub’s structure for easy entry and a clean, minimalist look.

Remote Temperature Control (Wi-Fi Model Only): Set and adjust temperatures remotely with ease.
Dual Heating + Cooling: Chill to 37°F or warm to 104°F using the ultra-efficient Balboa system.
Built-In UV Water Sanitation System: Maintain clean and clear water effortlessly with the advanced UV sanitation system, ensuring a hygienic and pleasant plunge every time.
Quiet Operation: At just 45db, it runs softer than a standard fan.
Fully Integrated Steps: Designed directly into the tub’s frame for a sleek look and easy access.
Insulated Lid with Child Lock: Maintains water temperature while keeping your plunge secure.
Plug-and-Plunge Convenience: Operates on a standard 120V outlet, with quick-connect hose and drip drain for hassle-free setup.
Stained Finish: Pre-sealed for convenience and added protection, featuring a rich finish that’s ready to use

Why Cold Therapy?

Faster Recovery: Ease muscle soreness and reduce inflammation post-workout.
Enhanced Immunity: Cold plunging stimulates white blood cell production and circulation.
Improved Mood + Focus: Cold exposure can naturally elevate dopamine and sharpen mental clarity.
Better Sleep Quality: Activates the parasympathetic nervous system, helping you wind down at night.

For more information or to make a purchase, contact us at 1-800-567-8036.

Product Specifications

Product Diagram

Specifications

Seating Capacity	1 person
Wood Type	Canadian Thermowood
Exterior Dimensions	57" L x 44" H x 37" W
Dry Weight	360 lbs
Max Water Volume	104 gallons
Liner	Moulded acrylic (white)
Chiller Type	Balboa Clim8zone™ Deluxe Dual Chiller + Heater Included
Electrical Requirements	120V, 60Hz, 12A Max (compatible with US standard household outlets)
Cooling Capacity	Cools water down to 37F
Heating Capacity	Heats water up to 104F
Dual Chiller + Heater Decibel Level	45db max
Clim8zone™ Horse Power	1.5 HP
Operating Temperature Range	32°F -110°F
Cold Plunge Lid	Vegan leather lid with childlock safety feature
Tub Drain Connections	Drip drain for condensation; Collapsible drain with 3/4" garden hose connection for tub draining
Filter	1 filter included

Packaging & Shipping Information

Shipping Format	Wooden crate
Shipping Dimensions	61" L x 41" W x 50" H

About Our Heat-Treated Lumber

Made of Hemlock

The cold plunge tub exterior panels are made of hemlock, chosen for its natural ability to insulate, resist moisture, and withstand the elements. All the hemlock used in our cold plunge tubs is sourced from responsibly managed forests in Canada that adhere to strict environmental and social standards.

Heat-Treated for Exceptional Durability

Our hemlock undergoes a specialized thermal modification process to increase durability. This three-phase process begins with kiln-drying the wood, followed by heating it to temperatures above 400°F (204°C), finished by slowly cooling through a controlled steaming process. This procedure changes the wood on a cellular level, compressing its internal channels to create a denser structure. The result is a stronger material that is better protected against damage from environmental factors such as weather and insects. The natural moisture resistance of hemlock is also enhanced, preventing swelling and warping over time.

All Natural, Built to Last

Our thermal modification process relies solely on heat and water—no chemicals involved. This technique increases the lifespan of your wood naturally, without the use of any additives.

Caring For Your Cold Plunge

Regular maintenance is needed to keep your cold plunge running in peak condition. The built-in UV sanitation system kills most bacteria, but routine water testing, chemical balancing, filter cleaning, and water replacement is still needed.

Please refer to your Cold Plunge User Manual for detailed instructions on how to perform routine maintenance tasks.

Recommended Water Maintenance:

Once a week - test the water to maintain the proper alkaline, pH, and calcium (hardness) levels, adjusting with the appropriate treatments to keep the water within a recommended range. Our Water Balancing Kit provides the chemicals and the testing strips needed to make these adjustments. 
Once a month - clean the water filter by soaking it in a filter cleaning agent for 24 hours, then rinse and air dry before reinstalling. Tip: We recommend keeping an extra filter on hand to be swapped out during the cleaning process, reducing the down time of your cold plunge. 
Every 3 months - drain the tub and change the water. While the tub is empty, wipe the acrylic liner with a microfiber cloth and soapy water. 
Every 6-12 months - replace the water filter to maintain optimal water quality.

Winter Usage

Your Cold Plunge has a built-in dual heater/chiller and can be used throughout the seasons, whether you are taking an invigorating cold dip or a warm soak. However, when outside temperatures start to dip below freezing, it is time to winterize your tub to protect it from damage.

When temperatures drop below 32°F, you must winterize your cold plunge to avoid ice forming in the internal components and damaging the equipment. Damage caused by use in temperatures below 32 °F is not covered by the warranty.

Please follow your Cold Plunge User Manual for detailed instructions on how to winterize your model of cold plunge.

Delivery Day: What to Expect

Redwood Outdoors saunas and cold plunge tubs are shipped using freight delivery to ensure safe, secure transport from our warehouse to your home. Below is everything you need to know about shipping and what to expect on your delivery day.

How Redwood Outdoors Products are Shipped

Our saunas and cold plunge tubs are shipped in durable wooden crates designed to protect the product during transit. 

With the shipment of a sauna, the heater, rocks and accessories will either arrive in a box strapped to the top of your crate or arrive separately.

We partner with multiple trusted freight carriers to ensure your order arrives safely and efficiently at your curbside.

Once your shipment leaves our warehouse, you’ll receive an email with a tracking number and link to follow your delivery.

If you’ve ordered multiple large products—such as a sauna and a cold plunge—they may arrive in separate shipments. 

Freight Delivery

Our shipments are delivered by a large freight truck, typically equipped with a liftgate. This allows the carrier to lower the crate to ground level upon arrival. 

If your delivery location has limited access for large trucks—such as steep, unpaved, gated, or restricted roads—please contact our customer service team before shipment so we can review access requirements and help you prepare.

Delivery Day

Your shipment is on the way, here's how to prepare.

Once your order arrives at the carrier’s local depot, they will contact you to schedule a delivery appointment.

Appointments are typically scheduled within 2–3 business days of arrival at the depot. 
Please ensure that someone is available to receive and sign for the delivery when it arrives at your home.
- If your heater is shipped separately, a signature will be required for that shipment as well.

All freight shipments are curbside delivery, meaning the crate is placed at the end of your driveway or nearest accessible location. 

For liability reasons, freight carriers are unable to move shipments beyond the curb or into backyards, garages, or other areas of the property.  If you need help relocating your crate after delivery, we recommend arranging assistance in advance.

Questions about shipping or delivery?

Please contact us. Our customer support team is happy to help.

Call: 1-800-567-8036 

Email: support@redwoodoutdoors.com

Warranty Information

Our cold plunge tubs and cold plunge chiller systems are backed by a 1-year limited warranty. For full details and terms of our product warranties, please visit: https://www.redwoodoutdoors.com/warranty

Assembly & Manuals

Easy DIY Setup

Our cold plunges are designed for simple do-it-yourself setup, with no building or complex installation required. Each unit arrives ready to use; just unpack, plug-in, fill with water, and plunge away.

Manuals are available online. You can find cold plunge user manuals here.

Before You Begin Your Cold Plunge Setup

Review Instructions and Gather Supplies

Before starting up your cold plunge, carefully read through your user manual and gather all necessary supplies.

Recommended Tools

Our cold plunge setup requires common household tools, including:

Screwdriver
Scissors

Choose the Right Location

Select a stable, level location with sufficient clearance for assembly and access. Be sure the area allows for proper drainage and is within reach of your electrical connection (if you have purchased an all-in-one cold plunge). Thoughtful site selection helps ensure safe operation and long-term durability.