Water Chiller Unit

Water Chiller Unit

  • Water chiller unit capacity 2 to 60Ton
  • Temperature stability 0.5℃ to 2℃
  • Water cooled shell and tube condenser
  • Scroll or piston compressor available
  • Easy maintenance and installation
  • Compact design with movement wheels
  • Full chiller models& cooling capacity available

Your Premier Water Chiller Unit Manufacturer and Supplier

TopChiller is your best water chiller unit company in China for over 20 years.

The water chiller unit is also named mini water chiller or portable water chiller due to its small cooling capacity and critical structure for some special required industries applications.

The water chiller unit designed by TopChiller, includes a hermetic scroll compressor, an internal water pumping system, and a water reservoir system with an electrical controlling system.

The water pump, water reservoir, and all water piping systems are all stainless steel materials to maintain the circulating water clean without dust or rust.

Water chiller units and manufactured from TopChiller using mechanical refrigeration to cool recirculated water for supporting industrial process cooling applications including plastic processing machine, medical machines, food and beverage industry, chemical industry and other industrial cooling processes.

The water chiller unit provided by TopChiller uses hermetic scroll compressors, featuring few moving parts, high efficiency, superior reliability, suction service valves, high-efficiency water-cooled condenser, stainless steel material heat exchanger and a wide range of high-pressure water pump with various water flow rates.

But an optional third standby pump can be added to ensure the highest degree of reliability, compensate for environmental conditions and flexibility in maintenance.

As a professional water chiller unit manufacturer, TopChiller has exported thousands of high-quality water chiller units to the Philippines, Australia, New Zealand, Malaysia, Singapore, Indonesia, Chile, Mexico, Costa Rica, Brazil, Argentina, Colombia, South Africa, Nigeria, Saudi Arabia, Egypt, Dubai, Spain, Italy, etc.

If you are searching for a reliable water chiller unit supplier, please try to contact our sales engineering for the best quotation for your special water chiller unit requirements.

Water Chiller Unit Technical Specifications

Water Chiller Unit

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TopChiller: Your Premier Water Chiller Unit Supplier and Manufacturer

Water Chiller units developed by TopChiller features precise temperature control range from 7℃ to 30℃ with temperature stability of ±0.1°C (±0.2°F).

Vibration-isolation of the compressor and foam padding on panels minimize vibration, thus lowers noise for quiet operation.

Its major advantages are high efficiency, low power consumption, long service life, and easy operation; with full protection devices like water alarm and high-temperature alarm function.

TopChiller making water chiller unit has a compact design with brake casters that can move easily from one place to another, allowing for fast installation both indoor and outdoor.

Portable Chiller, mini Chiller, and other Water Chiller units are major products of TopChiller which provide reliable cooling and a steady flow of chilled water for your industrial processing applications.

Water Chiller Unit: Helpful Buying Guide from TopChiller

1. What is a water chiller unit?

Water Chiller Units are used in a variety of industrial applications where chilled water or liquid are circulated through process equipment.

Commonly used to cool product process or machinery, water chiller units are used in a multitude of different applications including injection molding, machine tool, and die-cutting, food and beverage, chemicals, lasers, machine tooling, semiconductors, and more other applications.

2. Why did we need to install a water chiller unit?

Water chiller units can be used for a variety of industrial applications for providing a steady cooling source.

The purpose of using a water chiller unit is to move heat from one location (usually process equipment or product) to another place (usually the air outside the manufacturing facility).

It is very common to use water or a water/glycol solution to transfer the heat to and from the water chiller which may require the process chiller to have a reservoir and pumping system.

Regardless of your industry and process, making sure that you have sufficient water cooling source is critical to productivity and cost savings.

A water chiller unit is a necessary water cooling system for industrial applications and laboratory testing.

3. How does a water chiller unit work?

As we know a water chiller unit is a water cooling refrigeration machine.

In most process cooling applications, a pumping system circulates cool water or a water/glycol solution from a water chiller unit to the process.

Water chiller unit can cool fluid removes heat from the process and the warm fluid returns to the chiller. The process water is the means by which heat transfers from the process to the chiller.

Process chillers contain a chemical compound, called a refrigerant.

There are many types of refrigerants and applications depending on the temperatures required but they all work on the basic principle of compression and phase-change of the refrigerant from a liquid to a gas and back to a liquid.

This process of heating and cooling the refrigerant and changing it from a gas to a liquid and back again is the refrigeration cycle.

The working principle of a water chiller unit as below:

The refrigeration cycle starts with a low-pressure liquid/gas mix entering the evaporator.

In the evaporator, heat from the process water or water/glycol solution boils the refrigerant, which changes it from a low-pressure liquid to a low-pressure gas.

The low-pressure gas enters the compressor where it is compressed to high-pressure gas.

The high-pressure gas enters the condenser where ambient air or condenser water removes heat to cool it to a high-pressure liquid.

The high-pressure liquid travels to the expansion valve, which controls how much liquid refrigerant enters the evaporator, thereby beginning the refrigeration cycle again.

There are two types of condensers used in water chiller units; air-cooled chillers and water-cooled chillers.

An air-cooled condenser uses ambient air to cool and condense the hot refrigerant gas back down to a liquid.

It can be located inside the chiller or can be remotely located outside, but ultimately it rejects the heat from the chiller to the air.

But in a water-cooled condenser, water from a cooling tower cools and condenses the refrigerant.

Different condenser types make the biggest difference between the air-cooled chiller and water-cooled chiller.

Water Chiller Working Principle

Water Chiller Working Principle

4. Why TopChiller can be your reliable water chiller unit supplier?

As the professional Water Chiller Unit supplier, TopChiller provides thousands of water chiller units to dozens of industrial applications.

These portable water chillers are commonly used in applications such as semiconductor, laboratory testing, biopharmaceutical, laser machine, medical processing like CT Scanning and MRI system, heat deduction processing, etc.

with over 20-years of experience in water chiller units manufacturing, TopChiller is willing to provide all technical support to its clients worldwide.

Your water chiller unit works best for your process?

Do not worry. Water chiller units from TopChiller range vastly in size and design and are available as small, localized or portable chiller units for smaller applications or large central chillers designed to provide cooling for entire processes.

If you are interested in more details on the best cooling solution for your application please contact a TopChiller specialist to customize your water chiller unit.