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Cold Plunge Chiller Pro - 1/2HP

Cold Plunge Chiller Pro - 1/2HP

$949.95 USD
$949.95 USD $1,199.95 USD
Shipping calculated at checkout.

Introducing the Plunge Crafters Cold Plunge Chiller Pro. Are you tired of buying ice constantly and looking for a powerhouse chiller? We've got you covered. Our cold plunge experts have have designed and thoroughly tested our latest line of water chillers specifically made for cold plunging.

Color: Black

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  • 1-Year Warranty
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PRODUCT DETAILS

Introducing the Plunge Crafters Cold Plunge Chiller Pro. Are you tired of buying ice constantly and looking for a powerhouse chiller? We've got you covered. Our cold plunge experts have have designed and thoroughly tested our latest line of water chillers specifically made for cold plunges and the DIY cold plunge enthusiast. This chiller takes all of the guess work out of how you are going to chill your ice bath. With the integrated external water pump and 20 micron water filtration you can count on having clean water at the temp you want and be ready when you're ready to take the plunge! 

Features:

  • Wi-Fi Connectivity - Control the Pro Chiller with an app on your phone (iOS & Android).
  • Chills water down to 39˚ F
  • Digital temp control panel with auto start stop based on temp set point
  • Integrated power for the external high flow 1020L / 270 GPH water pump
  • 3/4" high flow steel reinforced no kink plumbing kit compatible with most cold plunge tubs
    • 3/4" & 1/2" NPT and BSP tub connections included
  • Quick connect camlocks to easily drain your tub
  • 5" Filter Housing with 3/4" inlet and outlet ports
    • 20 micron water filtration
  • 1 year manufacturers warranty

Specs:

  • Support climates above 85˚ F (Max 110˚ F)
  • Recommend for tubs 150 gallon or less
  • Power: 110v US plug / 480W
  • Cooling capacity: 1200W
  • Weight: 50 lbs

Chiller is compatible with our Complete DIY Plumbing, Filtration & Ozone Sanitation Bundle 

SHIPPING & DELIVERY

We strive to process and ship all orders received before 3PM CST the day the order was received. Orders received after 3PM CST will be shipped the next business day. You will receive an email notification with tracking information once your order has been shipped.

Check out our Shipping Policy for additional details.

MONEY BACK GUARANTEE

We stand behind the quality and performance of every Plunge Crafters product. If for any reason you're not completely satisfied within 30 days of delivery, simply contact our support team to return the product in its original condition and packaging. We’ll issue a full refund—no questions asked.

How it works:

  • Submit your return request within 30 calendar days of receiving your order.
  • Return the unused product in its original packaging.
  • Once received and inspected, your refund will be processed within 5–7 business days.
Cold Plunge Chiller Pro - 1/2HP
  • Free Shipping
  • 1-Year Warranty
  • US Support

$949.95$1,199.95

4 interest-free installments, or from $237.48/mon with  Save up to 20% by paying with FSA/HSA

BEST COLD
PLUNGE CHILLER

Thousands of Happy Plungers and Counting

Thousands of recovery sessions, countless ice baths avoided - and the verdict is in: Plunge Crafters Cold Plunge Chiller Pro is being called the “best chiller on the market”. Don’t just take our word for it. See how real customers are transforming their routines, pushing past limits and feeling better every single day.

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RUGGED, RELIABLE & READY FOR DAILY USE

Plunge Crafters blends innovation, performance, and practicality to create the perfect cold plunge experience

Cooling down to 39°F
Integrated 20 Micron Water Filter
Industry Leading High Flow Water Pump
¾” Steel Reinforced Insulated Plumbing
Polar-Quiet, On-Demand Chilling
#1 Enthusiast Tested Cold Plunge
1 Year Warranty
Reliable Long-Plunge Sessions
Minimal Maintenance Required

Try It Risk-Free: 30-day money-back guarantee. Love it or return it — no questions asked.

Try It Risk-Free: 30-day money-back guarantee. Love it or return it — no questions asked.

Cooling down to 39°F

Our Pro Chiller 1/2HP is built for serious plungers, cooling water all the way down to 39°F. Whether you're aiming for deep cold therapy or just a brisk recovery plunge, it delivers powerful performance with ease. No ice runs, no waiting. Just cold, on demand.

Integrated 20 Micron Water Filter

Crystal-clear water starts with smart filtration. Our integrated 20-micron filter traps fine debris and sediment before it ever reaches your pump or plumbing. That means fewer cleanings, longer system life, and cleaner plunges every time you step in.

Industry Leading High Flow Water Pump

Don’t waste your time with the small and undersized water filters that come on most chillers on the market. Our Pro Chiller is called Pro for a reason. Our ¾” plumbing is connected to our High Flow Water Pump that improves the filtration and cooling efficiency of your plunge

¾” Steel Reinforced Insulated Plumbing

Don’t waste your time on the ½” cheap plumbing the other guys use that is prone to kinking. Our Pro ¾” steel reinforced insulated hose assemblies are a game changer. Rock solid plumbing for a rock solid system.

Polar-Quiet, On-Demand Chilling

Chill your water, not your vibe. The Pro Chiller runs whisper-quiet thanks to smart compressor tuning and fan design. It’s powerful enough to handle long sessions but quiet enough to keep peace in your recovery space.

#1 Enthusiast Tested Cold Plunge

Trusted by DIY builders and recovery pros alike, the Pro Chiller continues to earn top marks across the community. Running in thousands of backyard, garage and studio setups across the U.S. Built for cold plunge enthusiasts, by cold plunge enthusiasts.

1 Year Warranty

Every Pro Chiller is backed by a full 1-year warranty for peace of mind. We stand behind our products and are always here to support you. If something goes wrong, we’ll make it right.

Reliable Long-Plunge Sessions

Engineered for endurance, the Pro Chiller maintains cold temps even during extended use. No overheating, no warmups mid-session. Just steady performance from start to finish. Ideal for couples, groups, or long personal soaks.

Minimal Maintenance Required

Set it and forget it. This system is designed for longevity and simplicity. Occasionally rinse the filter and basic upkeep are all it takes to keep it running strong. Spend less time maintaining and more time plunging.

BENEFITS OF COLD PLUNGING

Revitalize Your Body & Mind with Proven Cold Therapy Benefits

  • Accelerate Muscle Recovery

    Cold plunging helps reduce inflammation and muscle soreness after workouts by constricting blood vessels and flushing out metabolic waste, then reintroducing fresh, oxygenated blood when you warm up again.

  • Boosts
    Circulation

    The cold exposure forces your blood vessels to constrict and then dilate, improving overall blood flow and strengthening your cardiovascular system over time.

  • Reduces Joint Pain & Inflammation

    Cold therapy can help reduce chronic inflammation and ease joint pain, benefiting those with arthritis or inflammatory conditions.

  • Calm Your Nervous System

    Promotes the release of calming neurotransmitters, helping you decompress and reset mentally.

  • Strengthens the Immune System

    Regular cold exposure may help stimulate white blood cell production, making your immune system more resilient to illness.

  • Accelerates Fat Burning

    Cold exposure activates brown adipose tissue (BAT), which burns calories to generate heat—supporting metabolism and weight management.

  • Heighten Mental Clarity

    Cold exposure triggers alertness and boosts cognitive sharpness, cutting through brain fog.

  • Supports Restful Sleep

    By lowering your core body temperature and reducing cortisol levels, cold plunging can promote deeper, more restful sleep.

Need help with this purchase?

Our cold plunge experts are ready to help - available daily from 7 AM to 8 PM, seven days a week.

Schedule a Call

COMPARE & SEE WHY PLUNGE CRAFTERS WINS

NOT ALL COLD PLUNGES ARE MADE THE SAME

Other Cold Plunges
Standard Spa Chillers
DURABILITY YOU CAN TRUST
Military-grade engineering
Plastic/low-grade materials
Prone to wear & leaks
SETUP IN MINUTES
Ready in 5-10 mins, minimal setup required
Complicated Setup
Often requires technician
INDOOR & OUTDOOR USE
All-weather design
Indoor Use Only
Not weatherproof
20 MICRON FILTRATION SYSTEM
Crystal-clear water
Basic Filters
No advanced filtration
EASY DRAINAGE SYSTEM
Built-in quick drain for easy cleaning
Manual or messy
Usually lacks a drain system
CUSTOMER SUPPORT THAT CARES
US-based, fast response
Limited or slow
Long wait times
FULL WARRANTY COVERAGE
12-month comprehensive warranty
Not available
Repairs often not covered
MONEY BACK GUARANTEE
Try risk-free for 30 days
Not available
Repairs often not covered
EASY RETURNS & FAST SHIPPING
Ships fast from U.S. warehouse with return option
No returns of trials
No refunds or slow logistics

Customer Reviews

Based on 23 reviews
96%
(22)
4%
(1)
0%
(0)
0%
(0)
0%
(0)
90.9
w
william
This thing is awesome!

This thing is awesome, I did the add ice rodeo for about a year and it worked, mostly. This device makes it clean and fresh with the help of an ozone generator all the time plus ice cold with no delay. I plunge whenever I want or need and I always get a brisk satisfactory experience, hands down has changed my plunging game!

K
Ken
This thing is huge

This thing is huge. I’m 6’3 and husky. Plenty of room for me to completely submerge without squeezing. Seems durable too!

K
Ken
The chiller is great

The chiller is great. Pretty easy to setup. I keep mytemp around 48-52. Very happy with its performance. Can definitely chill much lower.

D
Dave
Great

Great product

F
Frank
Works perfect for my situation

Works perfect for my situation, I have an indoor tank, easy installation and everything came with it, no need to run to the store looking for parts.

123

FREQUENTLY ASKED QUESTIONS

What makes the Chiller Pro different from other chillers on the market?

The Chiller Pro is engineered with a high-flow water pump, 3/4" steel reinforced insulated hose assemblies that wont kink and titanium heat exchanger—ensuring faster cooldowns, cleaner water, and unmatched durability.

How fast does the Chiller Pro cool the water?

Thanks to its industry-leading high-flow rate, the Chiller Pro can cool water down to 39°F (2.7°C) in just a few hours, depending on ambient temperature and tub size. It's powerful enough to maintain consistently cold temperatures—even with regular use.

Is the Chiller Pro compatible with any cold plunge tub?

Yes. The Chiller Pro is designed to be universally compatible with most plunge tubs and tanks that support ¾" hose fittings. It works seamlessly with all Plunge Crafters tubs and can be easily integrated into third-party tubs with minimal setup.

Can I use it indoors and outdoors?

Absolutely. The Chiller Pro features an all-weather, rust-resistant design with UV-protected housing, making it suitable for both indoor gyms and outdoor recovery setups. It's built to withstand tough climates and year-round use.

How loud is the Chiller Pro?

It’s designed to run quietly and efficiently. While any high-performance cooling system produces some sound, the Chiller Pro is optimized for low-noise operation so you can enjoy peaceful plunges without a disruptive hum.

Does it filter the water too?

Yes. It includes a 20 micron filtration system that keeps your water crystal clear and hygienic. This ensures fewer water changes and a more pleasant, maintenance-free experience.

Is it easy to set up?

Very. Setup takes just 10–15 minutes. Simply connect the hoses, plug it in, and let the Chiller Pro do the rest. No fancy plumbing or technical expertise required.
  • TRY RISK-FREE
    Test your plunge for 30 days. Not satisfied? Send it back - no hassle, no questions asked, full refund guaranteed.
  • 1-year warranty
    Every purchase includes a full 1-year warranty covering any manufacturer defects for total peace of mind.

WHICH TUB IS BEST FOR YOU?

Aries Plunge Tub

Outside Tub Dimensions
Top

60" Long x 35" Wide x 30" Deep
Bottom

50.5" Long x 29" Wide x 30" Deep

Inside Tub Dimensions

Top:

56" Long x 30" Wide x 30" Deep
Bottom:

45" Long x 24.5" Wide x 30" Deep

Water Capacity
80 - 90 gallons

Build
Military-grade drop stich composite, high flow port technology

Use Case
Need smaller footprint, fits up to 6' tall

Aries XL Cold Plunge Tub

Outside Tub Dimensions
Top

67.5" Long x 42" Wide x 30" Deep
Bottom

63" Long x 34.5" Wide x 30" Deep

Inside Tub Dimensions

Top:

61" Long x 34.5" Wide x 30" Deep
Bottom:

57" Long x 28.5" Wide x 30" Deep

Water Capacity
130 gallons

Build
Military-grade drop stich composite, high flow port technology

Use Case
Wider Shoulders & 6'+ tall users

Gemini Cold Plunge Tub

Outside Tub Dimensions
Top

68.5" Long x 42" Wide x 30" Deep
Bottom

57" Long x 32.5" Wide x 30" Deep

Inside Tub Dimensions

Top:

62" Long x 35" Wide x 30" Deep
Bottom:

51" Long x 27" Wide x 30" Deep

Water Capacity
115–120 gallons

Build
Military-grade drop stich composite, high flow port technology

Use Case
Plunge either direction or with two people