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The Star Treatment 2.0 Cold Plunge is a premium round wooden tub with metal bands, metal and wood stairs, and a portable stainless steel chiller—ideal for compact spaces, shown against a dark concrete wall and floor.
A person stands on a small wooden and metal step ladder, preparing to enter the Star Treatment 2.0 Cold Plunge—an outdoor round wooden tub with digital control unit on grass, ideal for compact spaces.
A man relaxes chest-deep in a Star Treatment 2.0 Cold Plunge outdoors, hands clasped and eyes closed, appearing focused—a premium wooden ice bath designed as the perfect cold plunge for compact spaces.
The Star Treatment 2.0 Cold Plunge, a sleek cylindrical tub with wooden accents and a portable wheeled chiller, is designed for compact spaces and sits stylishly on a concrete floor near metal and wood stairs against a dark textured wall.
A woman relaxes in the Star Treatment 2.0 Cold Plunge, a premium tall black outdoor soaking tub with metal bands on a wooden deck by the water—ideal for cold plunges or unwinding in compact spaces, surrounded by serene trees and greenery.
The Star Treatment 2.0 Cold Plunge is a premium, box-shaped chiller on wheels featuring ice making, smartphone control, plug & play setup, indoor/outdoor use, automatic filtration with ozone, and powerful cooling/heating—perfect for compact plunges.
A close-up of the Star Treatment 2.0 Cold Plunge, featuring a premium black finish and digital display with blue letters, surrounded by buttons against a dark textured background—ideal for compact spaces.
premium choice
4.8
Rated 4.8 out of 5 stars
57 Reviews

Star Treatment 2.0 Cold Plunge

$9,890.00

For Residential Use Only

Barrel-shaped premium cold plunge with an integrated seat and steps for easy access, ideal for compact spaces.

Features & What's Included

Features & What's Included

A 3x3 grid of nine evenly spaced black dots on a transparent background.

Powerful 1.0 HP Ice making Chiller

A solid dark gray vertical rectangle with a pointed top and flat bottom, resembling a simple map pin or location marker icon, centered on a white background.

Cools down to 32°F / Heats up to 107°F

Cooling Power: Cold & Hot 1HP
Color:
Brown

Protect Your Purchase

Chill + Warranty

Extend Your Warranty

Starts once the included 1-year warranty expires

Chill+ includes:

  • Failures caused by product defects under standard operating conditions
  • No deductibles or hidden fees, only a flat shipping fee applies. Learn More
  • Hassle-free claims process

Pay with HSA/FSA Save an average of 30% Learn more

Ships free next business day.

Free US Shipping
30-Day Guarantee
1 Year Warranty
Reliable Human US-Based Support

Features

  • Cools down to 32°F and heats up to 107°F
  • Makes Ice
  • Indoor and outdoor use
  • Automatic 20-micron filtration
  • Ozone Sanitation
  • Smartphone controlled
  • Easy Installation, no plumbing required
  • Fast cooling 
  • Quiet experience
  • Material: Premium IPE hardwood

Features & What's Included

Features & What's Included

What's included

  • Cooling & heating 1.0 HP chiller with built in filtration & pump
  • Fully-insulated 316-stainless-steel barrel with inner seat and steps
  • Insulated cold plunge cover
  • 12 pack Filter Replacement
  • 1 Hose Water Filter
  • All connections and drain valve
  • Free US shipping
  • 1-year warranty
  • Guided installation videos

Features & What's Included

Features & What's Included

Star Treatment 2.0 Cold Plunge

$9,890.00

You can pay in installments at checkout via Shop Pay

Features

  • Cools down to 32°F and heats up to 107°F
  • Makes Ice
  • Indoor and outdoor use
  • Automatic 20-micron filtration
  • Ozone Sanitation
  • Smartphone controlled
  • Easy Installation, no plumbing required
  • Fast cooling 
  • Quiet experience
  • Material: Premium IPE hardwood

What's Included

  • Cooling & heating 1.0 HP chiller with built in filtration & pump
  • Fully-insulated 316-stainless-steel barrel with inner seat and steps
  • Insulated cold plunge cover
  • 12 pack Filter Replacement
  • 1 Hose Water Filter
  • All connections and drain valve
  • Free US shipping
  • 1-year warranty
  • Guided installation videos
A round wooden tub filled with water beginning to freeze, with a thin layer of ice forming on the surface. The words Ice-Making appear in white text at the bottom left corner.
A man is sitting in an outdoor wooden cold plunge tub filled with water, surrounded by greenery. Text at the bottom reads, Powerful Cooling & Filtration.
A man relaxes in a small outdoor wooden tub, surrounded by green leafy plants. The word Space-Saving is written in white text at the bottom left of the image.
A wooden hot tub with vertical wooden slats and metal bands, shown against a dark background. The text Fully Insulated appears in the lower left corner.
A person steps up a small wooden staircase to enter a round wooden hot tub outdoors, with a digital control unit nearby. Text at the bottom reads, Easy Access & Built-in Steat.
The Cyber Plunge Cold Plunge is a box-shaped, portable chiller on wheels featuring plug & play setup, smartphone connectivity, ultra-spacious interior, ice-making, indoor/outdoor use, filtration, heating/cooling functions, and easy mobility.

Need help? Try our virtual tour service

Science-backed
results.
Ice-cold benefits.

Regular cold immersion delivers real physical and mental benefits - felt by millions and echoed by research. Feel the difference for yourself.

250%

increase in dopamine levels for mood, energy, and focus.

25%

reduction in muscle soreness for quicker recovery.

350%

increase in metabolic activity for burning brown fat.

Trusted by the pros.
Loved by you.

FAQ

What makes the Star Treatment 2.0 a standout choice?

The Star Treatment 2.0 is the pinnacle of luxury plunging, engineered for those who demand the absolute best. Its full 316 marine-grade stainless steel construction offers unparalleled purity, durability, and a stunning modern aesthetic that elevates any wellness space.

Who is the Star Treatment 2.0 best suited for?

This model is for the discerning user—the athlete, executive, or wellness connoisseur—who views their recovery tools as a lifetime investment. It's for those who want the most hygienic, durable, and visually striking cold plunge on the market.

Why choose stainless steel over an acrylic model?

316 marine-grade stainless steel is the gold standard for purity and longevity. It is non-porous, making it exceptionally hygienic and easy to clean. It's also incredibly resilient to corrosion and impact, ensuring your plunge remains in pristine condition for a lifetime.

What is the plunge experience like in the Star Treatment 2.0?

Its unique design (34.25” D x 44” H) provides a deep, upright immersion that envelops the body. With a 130-gallon capacity, it ensures a comprehensive and powerful therapeutic session in a comfortable, seated position.

Does the chiller save money versus using bagged ice?

Yes, the savings are immense. Our powerful 1.0 HP ChillX Chiller reaches an ice-cold 32°F / 0°C on its own. To cool a plunge this size with bagged ice could cost $30 - 70 per session, leading to an annual expense of **$4,000 - $9,000+`**. The Star Treatment 2.0's chiller eliminates this massive ongoing cost.

Does the Star Treatment 2.0 also function as a hot tub?

Absolutely. Its advanced chiller unit, included in every purchase, also heats the water up to a relaxing 107°F / 41°C, making it a versatile, year-round wellness tool for both cold and heat therapy.

What are the electrical requirements for the Star Treatment 2.0?

It is designed for simplicity. It plugs into a standard 120V dedicated outlet (15 Amps). No special wiring is needed, making installation straightforward in any home.

Do I need special plumbing or a water line?

No. The Star Treatment 2.0 is a fully self-contained unit. You fill it with a standard garden hose, and the built-in systems handle water maintenance.

How difficult is the setup process?

Setup is surprisingly simple, taking around 15 minutes. It involves placing the unit, filling it with water, and plugging it in.

Can I install the Star Treatment 2.0 indoors or outdoors?

Yes - you can do both. Its robust stainless steel construction and included insulated cover make it perfectly suited for either indoor or outdoor placement, withstanding the elements with ease.

How is the water kept clean in the Star Treatment 2.0?

It uses our standard high-efficiency purification system: a 20-micron filter for particulates and a powerful ozone generator work together to keep your water pristine and sanitary.

How often do I need to change the water and the filter?

With proper care, the water can last for months. We recommend changing the 20-micron filter every 1-2 months, depending on usage, to maintain optimal water quality and system performance.

Can I control the temperature from my phone?

Yes, the Star Treatment 2.0 features full smartphone connectivity. Our app allows you to remotely control the temperature, set schedules, and manage your plunge with ease.

How much does the Star Treatment 2.0 weigh when filled?

The filled unit weighs approximately 1,240 lbs with 130 gallons of water. It must be placed on a solid, level surface like a concrete slab or reinforced deck that can support this weight.

What is the warranty on the Star Treatment 2.0?

The Star Treatment 2.0 is covered by our comprehensive 1-year warranty against manufacturing defects, with an option to purchase an extended warranty.

Is shipping free?

Yes, we are pleased to offer free shipping on all of our cold plunge units delivered within the continental United States.

Brainpod 2.0 Cold Plunge

Brainpod 2.0 Cold Plunge

Acrylic

From $8,790.00

Shop now
Star Treatment 2.0 Cold Plunge

Star Treatment 2.0 Cold Plunge

316 Marine-grade Stainless Steel

$9,890.00

Shop now
Cyber Barrel Cold Plunge

Cyber Barrel Cold Plunge

316 Marine-grade Stainless Steel

$10,590.00

Shop now
Cyber Plunge Cold Plunge

Cyber Plunge Cold Plunge

316 Marine-grade Stainless Steel

$10,190.00

Shop now

Dimensions

Standard: 67”L | XL: 71”L

31.5”W 23.5”H

Dimensions

34.25”D X 44”H

Dimensions

33.5”D X 41.5”H

Dimensions

67"L x 29"W x 24"H

Image depicting product dimensionsImage depicting product dimensionsImage depicting product dimensionsImage depicting product dimensions

Cools To

32°F / 0°C

Heats To

107°F / 41°C

*Ambient temperatures may affect these values

Cools To

32°F / 0°C

Heats To

107°F / 41°C

*Ambient temperatures may affect these values

Cools To

32°F / 0°C

Heats To

107°F / 41°C

*Ambient temperatures may affect these values

Cools To

32°F / 0°C

Heats To

107°F / 41°C

*Ambient temperatures may affect these values

Cooling Power

1.0 HP

Cooling Power

1.0 HP

Cooling Power

1.0 HP

Cooling Power

1.0 HP

Makes Ice

Makes Ice

Makes Ice

Makes Ice

Electrical Requirements

Standard 120V Dedicated Outlet (15 Amps)

Electrical Requirements

Standard 120V Dedicated Outlet (15 Amps)

Electrical Requirements

Standard 120V Dedicated Outlet (15 Amps)

Electrical Requirements

Standard 120V Dedicated Outlet (15 Amps)

Plumbing Requirements

No plumbing required

Plumbing Requirements

No plumbing required

Plumbing Requirements

No plumbing required

Plumbing Requirements

No plumbing required

Setup Time

15 Minutes

Setup Time

15 Minutes

Setup Time

15 Minutes

Setup Time

15 Minutes

Warranty

1 Year with option to extend

Warranty

1 Year with option to extend

Warranty

1 Year with option to extend

Warranty

1 Year with option to extend

Insulated Tub

Insulated

Insulated Tub

Insulated

Insulated Tub

Insulated

Insulated Tub

Insulated

Indoor / Outdoor

Indoor or Outdoor

Indoor / Outdoor

Indoor or Outdoor

Indoor / Outdoor

Indoor or Outdoor

Indoor / Outdoor

Indoor or Outdoor

Filtration

20 Micron Filtration

Filtration

20 Micron Filtration

Filtration

20 Micron Filtration

Filtration

20 Micron Filtration

Sanitation

Chlorine-Free Sanitation Available

Sanitation

Chlorine-Free Sanitation Available

Sanitation

Chlorine-Free Sanitation Available

Sanitation

Chlorine-Free Sanitation Available

Ozone

Ozone

Ozone

Ozone

Weight Empty (Lbs)

Standard: 110 | Large: 117

Weight Empty (Lbs)

156

Weight Empty (Lbs)

Barrel: 160 | Steps: 28

Weight Empty (Lbs)

180

Weight Filled (Lbs)

Standard: 819 | Large: 867

Weight Filled (Lbs)

1,240

Weight Filled (Lbs)

Barrel: 1,078 | Steps: 1,105

Weight Filled (Lbs)

1,348

Capacity (Gallons)

Standard: 85 | Large: 90

Capacity (Gallons)

130

Capacity (Gallons)

110

Capacity (Gallons)

140

Smartphone Connectivity

Smartphone Connectivity

Smartphone Connectivity

Smartphone Connectivity

Weight Empty (Lbs)

Standard: 110 | Large: 117

Weight Empty (Lbs)

156

Weight Empty (Lbs)

Barrel: 160 | Steps: 28

Weight Empty (Lbs)

180

Weight Filled (Lbs)

Standard: 819 | Large: 867

Weight Filled (Lbs)

1,240

Weight Filled (Lbs)

Barrel: 1,078 | Steps: 1,105

Weight Filled (Lbs)

1,348

Capacity (Gallons)

Standard: 85 | Large: 90

Capacity (Gallons)

130

Capacity (Gallons)

110

Capacity (Gallons)

140

Insulated Tub Cover

Insulated Tub Cover

Insulated Tub Cover

Insulated Tub Cover

Reviews

4.8
Rated 4.8 out of 5 stars
Based on 57 reviews
Total 5 star reviews: 51 Total 4 star reviews: 5 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 1
98%would recommend these products
Slide 1 selected
57 reviews
  • MT Profile picture for Markus T.
    Markus T.
    Verified Buyer
    Reviewing
    Star Treatment 2.0 Cold Plunge
    I recommend this product
    Rated 5 out of 5 stars
    5 months ago
    Accurately Name

    This cold and hot plunge is definitely the Star Treatment!

    Once it is properly set up, this one-person plunge is about as perfect as you can get, for a plunge you can buy with just a few clicks.

    It has a beautiful, clean look. And it both heats and cools fast, going from (according to the sales people) freezing to 107 degrees of heat in about 8 hours. I'm not yet ready for freezing temps, just yet. But I had the tub at 106.8 degrees and was loving basking in it before bed, last night around 10pm. Then this morning I took my now morning-ritual cold plunge at 54 degrees at 7am --- all in the same tub! I also wanted a tub that can go to freezing, as I do want to experience that once in a while. And this tub does that! Though I have yet to see this aspect of the plunge in action, I look forward to watching it form ice on the water's surface.

    I am wondering about the electricity costs for switching from cold to hot to cold like this, daily, but have to say I am in love with the fact that this plunge can do both! I ALSO love that it can go to 107 degrees. Most hot tubs these days max out at 104 degrees. But I love a tub at 105, 106 or yes 107. Sitting in plunge at 106.8 degrees last night was a dream come true.

    Down Sides: The only down sides I can see for me, thus far, are (1) the noise when the tub is heating (but I think not when its cooling) and (2) potentially, the electricity costs. The plunge's chiller/heater device isn't all that quiet when its heating, as it needs…

  • MB
    Marin B.
    Verified Buyer
    Reviewing
    Star Treatment 2.0 Cold Plunge
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    Ok Set Up and Delivery-5 Star Support and Performance

    Cold Plunging is trendy but it is niche, high end plunging is a niche of a niche, so most if not all of the companies making them are boutique: bad and good. I needed a plunge that was vertical for my space, I liked the look of the Star Treatment and the fact that it could heat up as well as cool down and could form ice (I may never use it but I like that I could). The Black Friday sale was solid and I liked that I could extend the warranty since even the best and most expensive chiller units from every company have potential for issues. Delivery took longer than expected but it worked out ok for me, they used FEDEX warehouse and drop shipped it on a palate. Assembly was fairly easy but I was missing a couple of things on unpacking: the plug for the drain and one of the water treatment elements and was not notified that was the case until I asked if my unit was supposed to have a drain plug. Instructions are fair, the videos and written materials are general but each plunge is unique and there are various caveats that some instructions "may not apply to all models". I'd advise to take it slow and ask questions to Polar, they are fast to get back to questions and friendly. I also placed my chiller 1.5 feet above my plunge because I wanted it hidden and I had a concealed space for it to remove the appearance and the noise of the fan. It would not pump the water through the chiller in an elevated position, I was able to get on a video call with Polar and they advised…

  • MM
    Mark M.
    Verified Buyer
    Reviewing
    Star Treatment 2.0 Cold Plunge
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Perfect plunge

    Life changing cold plunge. Chiller is amazing. I am six foot 2 inches and have lots of extra room. Can even dunk all the way under. Used to use nordic wave vertical and it didnt have enough room for my knees and also couldnt dunk all the way, This one is perfect size.

  • JD
    Jake D.
    Verified Buyer
    Reviewing
    Star Treatment 2.0 Commercial Cold Plunge
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    All you ever need

    I’ve been big into the cold plunges in the last 3 years, and I’ve put on so many people. Currently own 5 plunges in total, and the Polar Monkeys have the best product out of everything I’ve tried. My personal preference is to get the vertical ones with a seat inside, which is exactly what I have and it’s been working great! I also love the fact that their residential chiller is able to make ice within the water. Their products get really cold! Overall it’s been a great experience for me, so moving forward I plan to solely use their products.

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