Water Chiller Guide

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Global Leader in Air-Cooled Water Chiller Manufacturer

Harman N– Pioneering Water-Cooled Chillers for Optimal Performance

  • 1/2 HP to 50 HP Models Covering All Cooling Needs

  • 100% Quality Inspected for Reliable Performance

  • IP4 Waterproof Rating for Durable, Long-Lasting Operation

  • GMCC Compressors for Superior Cooling Efficiency

  • Patented Ozone Technology Ensures Cleaner, Healthier Water

50+ Countries with Industry-Leading Cooling Solutions · 10+ Years of Experience in High-Performance Cooling Systems · 99% Customer Satisfaction Rate · Trusted by Top Gyms and Wellness Centers Globally · Customized Solutions for All Cooling Needs ·

50+ Countries with Industry-Leading Cooling Solutions · 10+ Years of Experience in High-Performance Cooling Systems · 99% Customer Satisfaction Rate · Trusted by Top Gyms and Wellness Centers Globally · Customized Solutions for All Cooling Needs ·

Find the Perfect Chiller Solution with Harman N

Looking for a reliable partner to supply high-quality Cold Plunge Chillers, Ice Bath Chillers, and Cold Plunge Tubs at competitive prices? Harman N is your go-to choice. Whether you’re a new beginner or a small brand owner, we’re here to support your growth with unmatched product quality, tailored solutions, and a commitment to your success. Together, we’ll overcome every challenge and build a prosperous future.

High-Performance Ice Bath Chillers for Every Application

Whether you’re outfitting a personal ice bath or setting up a commercial cold plunge for athletes, our chiller series delivers unparalleled performance. Each model is engineered to meet specific cooling demands while ensuring energy efficiency and reliability. We also offer full customization options, including color choices, logo placement, panel design, and exterior styling, allowing you to tailor the chiller to your brand and facility’s needs.

Home Series
(1/2 HP to 1 HP)

Designed for personal use in homes or small gyms. This compact chiller is ideal for ice baths of 200-500L, offering efficient cooling with minimal space requirements.

Pro Series
(1 HP to 2 HP)

A professional-grade chiller suitable for both personal and small commercial use. Ideal for 500-1000L ice baths, providing consistent cooling for athletes and wellness centers.

Commercial Series
(2 HP to 8 HP)

Designed for large commercial environments, the 1000-1800 liter cold water baths for gyms, rehabilitation centers and sports facilities ensure high performance cooling.

Water Chiller for Ice Bath Manufacturers

1/2HP, 1HP, 1.5HP, 2HP, 3HP, 4HP, 5HP and 8HP commercial water chillers ensure powerful and long-lasting cooling. Ozone Sterilization, PP Filtration, Wifi, OEM & ODM.

Customized water chiller for cold plunge

Customize everything from horsepower to functionality to increase your market share and immerse customers in a top-notch cold bath experience.

1/2 HP water chiller

1 HP water chiller

1.5 HP water chiller

2 HP water chiller

Feature

  • Temperature Range 0℃ to 45℃

  • Heating Water Pump

  • Commercial Grade Filtration Options

  • Ultraviolet Disinfector

  • Sliding Wheels

  • Timing Feature

  • Auto Defrost Feature

Basic-$482

1/2 HP Water Chiller

  • Power: 530W

  • Cooling Capacity: 1850W

  • Water Flow Rate: 1500L

  • UV: 10W

  • Ozone: 5W

  • Filter: Stainless Steel Mesh

  • Wi-Fi: Ios, Android, Wifi

Most popular-$589

1 HP Water Chiller

  • Power: 780W

  • Cooling Capacity: 2720W

  • Water Flow Rate: 2000L

  • UV: 18W

  • Ozone: 5W
  • Filter: PP

  • WIFI: Ios, Android, Wifi

Premium-$783

1.5 HP water Chiller

  • Power: 1250W

  • Cooling Capacity: 3450W

  • Water Flow Rate: 2000L

  • UV: 18W
  • Ozone: 5W

  • Filter: PP

  • WIFI: Ios, Android, Wifi

Calculate Required Chiller Power

cold plunge water chillers and ice bath tubs

Professional Water chiller for Ice Bath manufacturer

Professional Water chiller for Ice Bath manufacturer

How to choose the best water chiller for ice bath?

Calculate Cooling Time

At Harman N, we don’t boast about being the best; instead, we pride ourselves on delivering the most suitable water chiller for your ice bath needs. Making the right choice involves considering several crucial factors to ensure your cold plunge experience is tailored to your preferences and requirements.

Choosing the right HP:

Horsepower is the core driver of chiller performance and efficiency.

  1. Cooling Capacity: The HP of a chiller determines how much heat it can remove from a given volume of water within a certain timeframe. Higher HP means more powerful cooling capacity, allowing the chiller to lower the temperature of a larger volume of water more quickly. This is particularly important for ice baths where maintaining a specific low temperature is essential for therapeutic effectiveness.
  2. Volume and Usage Considerations: 1/2 HP, 1/3 HP are extremely poor at cooling because these chillers are not designed for ice baths, they are more for fish tank cooling. Compare this to an ice bath after sports recovery, which usually requires a higher horsepower chiller (such as 1HP or 1.5HP). These water chillers fulfill the need for rapid cooling, ensuring that the water quickly reaches and maintains the desired temperature.
  3. Energy Efficiency and Cost:
    • Higher HP chillers, while more powerful, also consume more energy. This means higher operational costs. It’s important to balance the need for quick cooling with the long-term energy costs.
    • Choosing a chiller with the right HP for your specific ice bath setup ensures efficient operation without unnecessary energy expenditure.
  4. Cooling Time:
    • The HP affects how quickly the chiller can cool the water to the desired temperature. In athletic or therapeutic settings where time between sessions is limited, a higher HP chiller can be beneficial for its quick turnaround.
    • For home or casual use where immediate cooling is less critical, a lower HP chiller might be more cost-effective and still meet the needs.
  5. Long-Term Reliability:
    • Overburdening a lower HP chiller in a setup that requires more powerful cooling can lead to faster wear and tear, while a higher HP chiller might be underutilized in a smaller setup. Matching the HP to your usage ensures long-term reliability and optimal performance of the chiller.

In summary, when choosing the horsepower for a chiller, consider the volume of water you need to cool, the frequency of use, your specific temperature requirements, and balance these against energy efficiency and operational costs. Selecting the right HP will ensure that your chiller efficiently meets your cooling needs while also being cost-effective in the long run.

150 – 200L: 1/2 HP to 1 HP
300 – 400L: 1 HP to 1.5 HP
500 – 600L: 1.5HP to 2.5 HP

Why Choose A water Chiller With ozone and Filtration Capability?

Choosing a chiller with filtration capability can be particularly beneficial, especially in applications like ice baths, where water purity and cleanliness are crucial. Here are the key reasons why opting for a chiller with a built-in filtration system is advantageous:

  1. Improved Water Quality: Filtration helps maintain the cleanliness of the water in the ice bath tub. It removes impurities, debris, and contaminants, ensuring the water is hygienic for repeated use. This is especially important in settings where the tub is used by multiple individuals.
  2. Reduced Risk of Skin Irritations and Infections: Clean, filtered water minimizes the risk of skin irritations and infections, which can be a concern in communal or heavily used ice bath setups. Filtration ensures that the water is free from potentially harmful microorganisms and irritants.
  3. Enhanced Chiller Efficiency and Longevity: A filtration system can protect the chiller’s internal components from clogging or damage due to debris and sediments in the water. This not only enhances the efficiency of the chiller but also extends its operational lifespan.
  4. Cost-Effective Maintenance: With a filtration system in place, the overall maintenance requirements for both the ice bath tub and the chiller are reduced. Cleaner water means less frequent cleaning and lower chances of scale build-up, leading to lower maintenance costs.
  5. Consistent Cooling Performance: Filtration helps in maintaining consistent water quality, which can contribute to more stable and efficient cooling performance. The absence of debris and contaminants ensures that the heat exchange process in the chiller is not hindered, providing reliable cooling.

In conclusion, a chiller equipped with a filtration system comes with a number of benefits, including improved water quality and user safety, increased efficiency and cost savings. This is an issue that needs to be approached with caution for those who wish to maintain high standards of hygiene and operational efficiency in their ice bath equipment.

The Harman N uses nanoscale filtration to protect your health.

Additional features:

In addition to HP and ozone sterilization filtration we can consider the following additional features to confirm that the final choice is the water chiller we want:

  • WiFi Connectivity: Remotely control our chiller via IOS and Android apps for more portable use and always keep an eye on the condition of the chiller.
  • Thermostatic Control: Ensure temperature consistency and precision for full and safe ice bath enjoyment.

Remember, the best chiller is one that fits seamlessly into your routine, offering you the benefits of cold therapy without any added hassle.

Enhance your ice bath experience by choosing the best pairing options and trusting Harman N as many ice bath fanatics do.

How to choose the best water chiller for ice bath?

At Harman N, we don’t boast about being the best; instead, we pride ourselves on delivering the most suitable water chiller for your ice bath needs. Making the right choice involves considering several crucial factors to ensure your cold plunge experience is tailored to your preferences and requirements.

Choosing the right HP:

Horsepower is the core driver of chiller performance and efficiency.

  1. Cooling Capacity: The HP of a chiller determines how much heat it can remove from a given volume of water within a certain timeframe. Higher HP means more powerful cooling capacity, allowing the chiller to lower the temperature of a larger volume of water more quickly. This is particularly important for ice baths where maintaining a specific low temperature is essential for therapeutic effectiveness.
  2. Volume and Usage Considerations: 1/2 HP, 1/3 HP are extremely poor at cooling because these chillers are not designed for ice baths, they are more for fish tank cooling. Compare this to an ice bath after sports recovery, which usually requires a higher horsepower chiller (such as 1HP or 1.5HP). These water chillers fulfill the need for rapid cooling, ensuring that the water quickly reaches and maintains the desired temperature.
  3. Energy Efficiency and Cost:
    Higher HP chillers, while more powerful, also consume more energy. This means higher operational costs. It’s important to balance the need for quick cooling with the long-term energy costs.
    Choosing a chiller with the right HP for your specific ice bath setup ensures efficient operation without unnecessary energy expenditure.
  4. Cooling Time:
    The HP affects how quickly the chiller can cool the water to the desired temperature. In athletic or therapeutic settings where time between sessions is limited, a higher HP chiller can be beneficial for its quick turnaround.
    For home or casual use where immediate cooling is less critical, a lower HP chiller might be more cost-effective and still meet the needs.
  5. Long-Term Reliability:
    Overburdening a lower HP chiller in a setup that requires more powerful cooling can lead to faster wear and tear, while a higher HP chiller might be underutilized in a smaller setup. Matching the HP to your usage ensures long-term reliability and optimal performance of the chiller.

In summary, when choosing the horsepower for a chiller, consider the volume of water you need to cool, the frequency of use, your specific temperature requirements, and balance these against energy efficiency and operational costs. Selecting the right HP will ensure that your chiller efficiently meets your cooling needs while also being cost-effective in the long run.

150 – 200L: 1/2 HP to 1 HP
300 – 400L: 1 HP to 1.5 HP
500 – 600L: 1.5HP to 2.5 HP

Why Choose A water Chiller With ozone and Filtration Capability?

Choosing a chiller with filtration capability can be particularly beneficial, especially in applications like ice baths, where water purity and cleanliness are crucial. Here are the key reasons why opting for a chiller with a built-in filtration system is advantageous:

  1. Improved Water Quality: Filtration helps maintain the cleanliness of the water in the ice bath tub. It removes impurities, debris, and contaminants, ensuring the water is hygienic for repeated use. This is especially important in settings where the tub is used by multiple individuals.
  2. Reduced Risk of Skin Irritations and Infections: Clean, filtered water minimizes the risk of skin irritations and infections, which can be a concern in communal or heavily used ice bath setups. Filtration ensures that the water is free from potentially harmful microorganisms and irritants.
  3. Enhanced Chiller Efficiency and Longevity: A filtration system can protect the chiller’s internal components from clogging or damage due to debris and sediments in the water. This not only enhances the efficiency of the chiller but also extends its operational lifespan.
  4. Cost-Effective Maintenance: With a filtration system in place, the overall maintenance requirements for both the ice bath tub and the chiller are reduced. Cleaner water means less frequent cleaning and lower chances of scale build-up, leading to lower maintenance costs.
  5. Consistent Cooling Performance: Filtration helps in maintaining consistent water quality, which can contribute to more stable and efficient cooling performance. The absence of debris and contaminants ensures that the heat exchange process in the chiller is not hindered, providing reliable cooling.

In conclusion, a chiller equipped with a filtration system comes with a number of benefits, including improved water quality and user safety, increased efficiency and cost savings. This is an issue that needs to be approached with caution for those who wish to maintain high standards of hygiene and operational efficiency in their ice bath equipment.

The Harman N uses nanoscale filtration to protect your health.

Additional features:

In addition to HP and ozone sterilization filtration we can consider the following additional features to confirm that the final choice is the water chiller we want:

  • WiFi Connectivity: Remotely control our chiller via IOS and Android apps for more portable use and always keep an eye on the condition of the chiller.
  • Thermostatic Control: Ensure temperature consistency and precision for full and safe ice bath enjoyment.

Remember, the best chiller is one that fits seamlessly into your routine, offering you the benefits of cold therapy without any added hassle.

Enhance your ice bath experience by choosing the best pairing options and trusting Harman N as many ice bath fanatics do.

“Selling high-quality products at reasonable profits and treating customers with patience and professionalism!”

SIGN UP FOR OUR NEWSLETTER & SAVE 2% ON YOUR FIRST PURCHASE

Water Chiller & Ice Bath Perfect Combination

The combination of cold water machine and ice bath tub can significantly enhance your business performance with ease.

Portable Ice Bath Tubs

Easy to carry and free to enjoy

cold plunge water chillers and ice bath tubs
Wooden Ice Bath Tubs

High-end design, luxury experience

Round Wooden bath Tub with Steps

“Selling high-quality products at reasonable profits and treating customers with patience and professionalism!”

SIGN UP FOR OUR NEWSLETTER & SAVE 2% ON YOUR FIRST PURCHASE

Water Chiller & Ice Bath Perfect Combination

The combination of cold water machine and ice bath tub can significantly enhance your business performance with ease.

Portable Ice Bath Tubs

Easy to carry and free to enjoy

Showcase image of a customizable Logo-capable Sport Recovery Ice Bath Bucket

Wooden Ice Bath Tubs

High-end design, luxury experience

Chiller ice bath tubs effect 5

Can you use a water chiller for cold plunge?

Indeed, a water chiller can be used for a cold plunge, and it’s a great way to keep the water at a precise and constant temperature. With the ability to be adjusted to any desired temperature range, a water chiller can effectively cool water for a refreshing dip. Because you can reach and maintain the perfect cold water temperature without using a lot of ice or manually checking the temperature, this makes for a controlled and comfortable experience. Whether you use a cold plunge for recovery after a workout or for other health benefits, a water chiller can make the experience more enjoyable by offering accuracy and convenience in temperature control.

What size chiller do I need for my cold plunge?

The size of the chiller you need for your cold plunge is influenced by factors such as the water volume in the plunge, your desired temperature range (typically 10 to 15 degrees Celsius or 50 to 59 degrees Fahrenheit), and the desired cooling speed. To determine the appropriate chiller size, start by calculating the volume of water in your cold plunge by measuring its length, width, and depth. Once you have the volume in cubic feet or liters, consult with Harman N’s technician or a specialist in water chillers. They can assess your specific needs and recommend a chiller with the appropriate cooling capacity and flow rate to efficiently and consistently maintain your desired cold plunge temperature. This ensures an effective and comfortable cold plunge experience while avoiding the unnecessary energy consumption associated with an oversized chiller.

Can you use an aquarium chiller for an ice bath?

Aquarium chillers have become a substitute for many because they are cheap but for an ice bath, using an aquarium chiller might not be the best choice. Aquarium chillers are made to efficiently cool water, but their cooling capabilities are usually limited to the smaller water volumes found in fish tanks. As a result, they might not be able to adequately cool a larger volume of water in an ice bath.

People’s ice baths, particularly those used for wellness or post-workout recuperation, frequently need a stronger chiller to effectively reach and maintain the appropriate temperature range. These specialty water chillers are made to precisely control temperature and meet the unique requirements of larger water volumes.

An aquarium chiller may not be able to provide enough cooling power, long cooling times, or reliable temperature control for an ice bath, all of which could be detrimental to a pleasant and successful cold plunge experience. To achieve the best results and user satisfaction, it is advisable to purchase a chiller made especially for use in ice baths.

Difference between 1/2 hp water chiller and 1 hp water chiller:

The main difference between a 1/2 HP (Horsepower) water chiller and a 1 HP water chiller lies in their cooling capacity or the amount of heat they can remove from the water per unit of time. Here’s a breakdown of the differences:

  • Cooling Capacity: 1/2 HP water chiller has a lower cooling capacity compared to a 1 HP chiller. It can remove less heat from the water over the same period.
  • Size and Power Consumption: 1 HP chiller is generally larger and more powerful than a 1/2 HP chiller. It requires a higher electrical input to operate at full capacity.
  • Suitability for Applications:
    1 HP water chiller is typically used for applications that require higher cooling power, such as cooling larger volumes of water or maintaining lower temperatures. It’s suitable for industrial or commercial purposes.
    1/2 HP chiller may be sufficient for smaller-scale applications or where less cooling power is needed, such as in smaller tanks or residential use.
  • Cost:
    A 1 HP water chiller is generally more expensive both in terms of the initial purchase cost and potentially higher operational costs due to its larger size and power requirements.
    1/2 HP chiller is often more cost-effective for smaller setups or when lower cooling power is adequate.

The particulars of your cooling application, such as the amount of water to be cooled, the intended temperature range, and the speed at which the temperature must be reached and maintained, will determine which 1/2 HP or 1 HP water chiller is best for you. While smaller setups can frequently be effectively cooled with a 1/2 HP chiller, larger or more demanding applications may benefit from the higher cooling capacity of a 1 HP chiller.