PLUNGE CHILL Pro cold plunge tub with 1HP chiller setup outdoors for ice bath therapy.
1hp cold plunge chiller and 7f coolling per hour
Black inflatable PLUNGE CHILL PRO cold therapy tub and lid, with clear Water IN/OUT labels for easy use.
Athlete lifting the lid of a Plunge Chill inflatable cold plunge tub with chiller outdoors in winter conditions
1HP Cold Plunge Chiller + Tub(Pro)
1HP Cold Plunge Chiller + Tub(Pro)
PLUNGE CHILL PRO for luxurious outdoor cold therapy. Man soaking with serene snowy mountain views for ultimate recovery.
Matte black 1HP Cold Plunge Chiller with smart 37°F digital touch screen display & 20 micron water filter for cold therapy.
Matte black 1HP Cold Plunge Chiller with a vibrant blue fan. This high-performance chiller is designed for rapid water cooling, making it ideal for athlete recovery and home wellness use.

The #1 Affordable Cold Plunge Chiller

1HP Cold Plunge Chiller + Tub(Pro)

Wherever you are, enjoy the refreshing power of cold therapy with our 1HP Cold Plunge Chiller — cools down to 36°F and works with almost any tub, indoors or out. Especially in the heat of summer, this powerful unit delivers even more efficient cooling when you need it most.

Regular price $3,468.00 Sale price$1,499.00
Save $1,969
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3X Faster Cooling 3X Faster Cooling
Cool Down 36°F Cool Down 36°F
 Fits Any Bathtub Fits Any Bathtub
Plug & Play Plug & Play
Plunge Chil Trustpilot Excellent 4.7
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2-Year Warranty

30-Day Trial

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Water Chiller (1HP)
• Dimensions: 16.5″ L × 13.8″ W × 18.9″ H
• Weight: 73 lbs
• Cooling Power: 2600W (1 HP compressor)
• Cooling Performance: Up to 110 gallons
80°F → 40°F: ~8 hours
Minimum Temperature: 36°F (no ice required)
• Compressor: High-efficiency Japanese brand
• Heat Exchange: 20-ft titanium coil + aluminum condenser (USA-made)
• Refrigerant: R410A
• Filtration: Advanced 20-micron inline filter
• Control: LED display with 3-button interface + auto lock
• Safety: Overheat & abnormal power shutoff + rear reset switch
• Pump Compatibility: Supports built-in & submersible pumps (dual-pump ready)
• Mobility: Built-in caster wheels
• Maintenance: One-button drain & venting system

Cold Plunge Tub(Pro)
• Dimensions: 59″ L × 31.5″ W × 29.5″ H
• Weight: 35 lbs
• Capacity: 200 gallons
• User Fit: Up to 2 people or 1 user up to 6'9"
• Material: Fiberglass + skin-friendly PVC
• Structure: Double-layer PVC + drop-stitch nylon
• Insulation: 5-layer insulated design
• Wall Thickness: 8 cm inflatable structure
• Ports: ½-inch male-threaded inlet & outlet (with adapters)
• Design: Ergonomic oval shape with extended legroom
• Setup: Inflates in under 5 minutes
• Portability: Fully inflatable, foldable for storage
• Cover: Insulated lid with 4 secure clamps

Cold Plunge Chiller(1HP)
• 1 x Water Chiller Unit
• 1 x External Filter & Pump System
• 3 x Insulated Water Pipe
• 1 x Water chiller Install Kit
• 1 x Submersible Pump
• 1 x Manual Guide

Cold Plunge Tub(Pro)
• 1x Plunge Chill Pro
• 1x Cover Lid
• 1x Air Pump
• 1x User manual
• 1x Carry bag
• 1x Fitting Kit

❆ Soothe Muscle

Soreness and inflammation to recover faster

❆ Boost & support your Immune System

❆ Improve Blood circulation.

❆ Support Better Quality Sleep

❆ Boost Energy Levels

❆ Improve Your Mood and Support Mental Health

❆ Improve Metabolic Function & support Weight Loss

❆ Reduce Chronic pain

❆ Strengthen Your Hair And Skin

❆ Practice Discipline & build Resilience

Shipping

All orders are shipped from our U.S. warehouse. Shipping is free within mainland USA. We mainly use FedEx, but may use other trusted carriers when needed.

Delivery Time: 

  • Mainland USA: 2–5 days. 
  • Orders are usually sent out within 1 day.

For any questions, just reply to your order confirmation email.

Returns
If you're not completely satisfied with your purchase, you have 30 days to return it for a full refund.

To be eligible for a refund:

  • The product must be in good condition, free of major wear or damage.
  • All original parts and packaging must be included.
  • Light use is acceptable — just wipe it down and repack it before returning.

Once we receive and inspect the item, a refund will be issued within 5 business days, minus a small return shipping fee.,but we do not charge a restocking fee. If you have any questions, please contact us at support@plungechill.com.Visit our Return Policy.

At Plunge Chill, we take pride in the quality and durability of our products. That’s why every purchase is backed by our 2-Year Usability Guarantee from the date of delivery. If your product develops a functional issue within the first year — not caused by misuse, improper care, or accidental damage — we’ll help you repair it. If it can’t be fixed, we’ll arrange a brand-new replacement. We’re committed to resolving the issue until you’re fully satisfied.

We’re here to help, not hassle. If you experience any problems, don’t hesitate to contact us — your experience and satisfaction are our top priority.View our full Warranty Policy

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What Our Happy Customers Are Saying

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FAQs OF COLD PLUNGE CHILLER

For tubs between 90-150 gallons, a 1 HP cold plunge chiller is typically recommended for stable cooling and faster recovery sessions.

Perfect for:

Home gyms

Athletes

Biohackers

Recovery clinics

Wellness spas

Outdoor ice bath setups

A cold plunge chiller is a refrigeration system designed to cool and maintain water temperature for ice baths and recovery tubs. Unlike traditional ice baths, a dedicated chiller can keep water consistently between 36°F and 50°F without the need for bags of ice.

A 1HP unit is considered the minimum recommended power for most residential plunge tubs between 100 and 150 gallons.

Our 1HP cold plunge chiller can cool water down to 36°F. Lower than this risks freezing the water, which could damage the system. Even for experienced users, 36°F provides an intense and effective cold therapy experience, making it an ideal minimum setting for safety and performance.

The average cooling rate is 5°F per hour, depending on the ambient temperature, water volume, and insulation of your tub. It’s up to 3x faster than entry-level models.

The cold plunge chiller operates at a low to moderate noise level — comparable to a small air conditioner. It’s quiet enough for use in home gyms, garages, or backyards without causing a disturbance.

Yes! Setup is straightforward. Just connect the inlet and outlet hoses, plug the unit in, and set your target temperature. The digital control panel makes operation simple, even for first-time users.

Minimal maintenance is required. We recommend:

1. Change the filter cartridge regularly

2. Checking hose connections every few weeks

Yes — our water chiller for icebath is compatible with most bath tubs.

It works with inflatable bathtubs like the one we offer, and for tubs without built-in ports, you can connect it using the included submersible pump and hose setup.

We offer a 2-year warranty covering manufacturing defects and functional issues. For full terms, please refer to our warranty policy or contact support.

No.the 1HP chiller delivers higher cooling efficiency, allowing it to achieve the desired temperature more quickly.

  • Electricity usage: ~4.25 kWh (cooling water from 90°F to ~39°F), costing about $0.60(~$0.14/kWh)
  • Cooling capacity: 2700W

WHAT CUSTOMERS ARE SAYING

Customer Reviews

Overall rating: 4.7 / 5 from 69 reviews.

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I chose this because I wanted a more comfortable tub experience. The longer design makes a big difference when you are spending time in the plunge

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I chose the long tub because comfort matters when you are using something regularly. It feels much more natural and relaxing

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

The biggest reason I picked this model was the combination of the stronger chiller and the stable tub design. It feels like a serious home setup

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I spent a lot of time comparing different cold plunge systems before ordering this. I chose the 1HP setup because I wanted something I would be happy with long term instead of upgrading later

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I use this after hard training sessions and it has become something I actually stick with. Having a dedicated setup at home makes a huge difference

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I decided to go all in with this pro bundle and it was the best decision for my training regimen. The power of the chiller is undeniable as it gets the water down to temperature so quickly. The tub is incredibly well insulated and spacious enough for me to actually relax. It feels like having a commercial spa setup in my own garage.

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

If you live in a hot climate, you need the 1HP. This 2600W beast brings the water down to 36°F without breaking a sweat, even in my sweltering Florida garage.

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I wanted something more serious than a basic ice bath, and this setup delivered. It fits nicely in my home gym area, the cooling is strong, and the tub feels like it can handle regular use.

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

I've tried several recovery tools over the years, and this is one of the few purchases I use every day. The chiller cools quickly, runs quietly, and keeps the water at a consistent temperature. The Pro tub feels durable and has plenty of room for full-body immersion.

1HP Cold Plunge Chiller + Tub(Pro)

Customer photo review of 1HP Cold Plunge Chiller + Tub(Pro)

Solid performance and definitely better than DIY ice setups. I just think the instructions could be more detailed for first-time users. Everything works fine once you figure it out.

1HP Cold Plunge Chiller + Tub(Pro)

I had questions before ordering and getting more information helped me feel confident about choosing this model

1HP Cold Plunge Chiller + Tub(Pro)

I compared different options and decided this was worth investing in. I prefer buying something once rather than upgrading multiple times

1HP Cold Plunge Chiller + Tub(Pro)

I wanted a setup that would still make sense years from now. The combination of the larger chiller and long tub matched what I was looking for

1HP Cold Plunge Chiller + Tub(Pro)

I wanted a stronger setup because I knew I would use it often. So far it has been a great investment for my lifestyle

1HP Cold Plunge Chiller + Tub(Pro)

I enjoy using it but new owners should understand that a larger setup requires some planning and maintenance

1HP Cold Plunge Chiller + Tub(Pro)

I chose this after comparing different cold plunge options. I liked that it offered stronger performance without unnecessary extras

1HP Cold Plunge Chiller + Tub(Pro)

The product quality is what impressed me most. Everything feels thoughtfully designed and built for people who actually use their plunge often

1HP Cold Plunge Chiller + Tub(Pro)

The product feels strong and reliable. I spent more than I originally planned but I think the quality matches the investment

1HP Cold Plunge Chiller + Tub(Pro)

I was not looking for the cheapest option. I wanted something that felt dependable and well designed for regular use and this has been a great choice

1HP Cold Plunge Chiller + Tub(Pro)

The system has been great overall. The first setup took some time because I wanted to understand everything properly before using it

1HP Cold Plunge Chiller + Tub(Pro)

I had questions before purchasing and the support team was very helpful. They explained the differences between the options and helped me make the right choice

1HP Cold Plunge Chiller + Tub(Pro)

I had some questions during installation and the support team was very helpful. They made the setup process much easier

1HP Cold Plunge Chiller + Tub(Pro)

The biggest improvement for me was convenience. I no longer have to plan my recovery around preparing ice before every session

1HP Cold Plunge Chiller + Tub(Pro)

I upgraded from a basic plunge setup and this feels like a completely different experience. Everything feels more reliable and built for regular use

1HP Cold Plunge Chiller + Tub(Pro)

I wanted a serious cold plunge setup without piecing everything together myself. This was the perfect solution and feels very well designed

1HP Cold Plunge Chiller + Tub(Pro)

After trying basic ice baths this feels like a huge upgrade. I love having a complete system ready whenever I need it

1HP Cold Plunge Chiller + Tub(Pro)

I use this after intense training and it has made recovery much easier. The entire setup feels well designed and built for regular use

1HP Cold Plunge Chiller + Tub(Pro)

Great cold plunge system for home use. I love the design and how easy it is to maintain after getting familiar with the setup

1HP Cold Plunge Chiller + Tub(Pro)

This setup completely changed my recovery routine. The pro tub feels premium and the chiller makes daily cold therapy simple and convenient

1HP Cold Plunge Chiller + Tub(Pro)

Very happy with this system overall. The tub is extremely comfortable and the chiller performs well but the unit is heavier than expected

1HP Cold Plunge Chiller + Tub(Pro)

This has become part of my morning routine. The quality is excellent and having consistent cold therapy at home is a game changer

1HP Cold Plunge Chiller + Tub(Pro)

This setup has completely upgraded my recovery routine. The tub is spacious and comfortable and the chiller keeps everything ready whenever I need it

1HP Cold Plunge Chiller + Tub(Pro)

I upgraded from a basic ice pod and the difference is night and day. The dual-layer PVC and drop-stitch nylon make the tub incredibly durable. Worth the investment for serious athletes.

1HP Cold Plunge Chiller + Tub(Pro)

The performance is excellent and it cools the water quickly. The hoses are a bit stiff during the initial setup but after getting everything connected the system works great and delivers a great experience.

1HP Cold Plunge Chiller + Tub(Pro)

Setup was quick and easy from start to finish. The tub feels solid and well made, and the lid stays securely in place. Excellent quality overall.

1HP Cold Plunge Chiller + Tub(Pro)

Professional grade all the way. The inline filter keeps the 200 gallons of water impeccably clean. I haven't had to change the water in weeks.

1HP Cold Plunge Chiller + Tub(Pro)

The 59-inch length of the Pro tub is perfect for my husband who is 6'3". The chiller is pretty heavy at 73 lbs , but the built-in caster wheels made moving it into place much easier.

1HP Cold Plunge Chiller + Tub(Pro)

I originally planned to use it occasionally, but now it’s part of my routine. After heavy workouts, it’s the fastest way for me to reset and feel normal again.

1HP Cold Plunge Chiller + Tub(Pro)