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Specialist Chiller HVAC
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We are one of the nation’s favourite suppliers of chiller systems and have worked with clients all across the UK.
We provide a range of products to commercial buildings across the nation in January 2025, from air conditioning systems to water cooled chillers; we have something for all needs.
To learn more about what we offer or to request a free quote, get in touch today.
We are accredited chiller installers that operate across the UK to provide air conditioning to various industries. Our team is fully trained and highly accredited in the installation of air conditioning units allowing us to provide a range of products.
We have CHAS certifications, allowing us to work in various settings and provide the best service to our customers. With over ten years of experience in air cooled chiller installation industry, we can find the right solution for your needs and budget.
Our company operates with competitive pricing to ensure we can work across the UK and provide constant temperature control in all locations. We also have a great relationship with the manufacturing plants of our industrial chillers, allowing us to offer the best price to our clients.
A chiller is a cooling water circulation device that works to control the temperature of a specific location.
Industrial chillers are used to cool buildings or specific areas, such as to keep products and factory machinery cool. There is a lot of process equipment that goes into these appliances, but most work by circling a liquid through the heat cycle or heat exchanger.
We provide both air cooled chillers and water cooled chillers, both of which offer the same benefit of keeping locations cool. Water cooled chillers work by cycling water through the heat exchanger, whereas air cooled chillers change the temperature of the air. Air conditioning units are an example of air cooled chillers.
Most chillers operate the same way to keep an ambient temperature, but there are some key differences in the way a chiller works based on the type.
For most cooling systems, like a water cooled condenser, a low pressure liquid is pumped from the chiller to the process. The cool low pressure liquid will reduce the temperature of the process while the warm fluid returns.
A chiller works through a refrigeration cycle which means it constantly generates heat while the high pressure liquid will absorb heat.
While all chillers operate similarly, some differences occur in the cooling process depending on the type. For example, process chillers contain a chemical compound known as a refrigerant gas or refrigerant vapor.
There are several kinds of refrigerant applications depending on the type of system being used, but every chiller work in a similar way using the heat exchanger cycle.
Chiller HVAC offers momentary cooling in a wide range of industries. At Andrews, we take pride in having the coverage and depth of knowledge necessary to satisfy the exacting cooling needs of all significant UK industrial sectors. We have the widest selection of equipment in the nation, together with the means to ensure that it is expertly distributed and deployed.
To reduce operating expenses for our clients, we continue to invest in cutting-edge technology and energy-efficient cooling equipment. To ensure quick installation, we can provide a comprehensive range of ancillaries and accessories with all of our chiller rental units built to our exact specifications.
Get a free site survey and a no-obligation quote from our knowledgeable, qualified sales representatives.
At Chiller HVAC, safety comes first. All equipment is thoroughly serviced and electrically checked before delivery. Additionally, our seasoned, qualified mobile service experts do ongoing maintenance. We can provide a thorough method description and risk assessment to guarantee that all shipping and installation tasks are completed securely and promptly.
With units supplied across our vast depot network to enable quick delivery in any situation, we can reach consumers across the length and width of the country, thanks to our genuine national presence. Since businesses are increasingly turning to high-capacity cooling solutions for some of the more prominent applications, there has been a noticeable increase in the demand for chiller rental in the UK.
We are not just a general hiring company but also the UK’s top specialist chiller rental company.
We hire chillers to offices, events, councils, hospitals, healthcare facilities, food and beverage facilities, petrochemical factories, and many other locations. Our chillers may offer immediate chilling.
Buying industrial water chillers can be very expensive and might not be something suitable for your business. This is why we offer a variety of chillers, each with its own cooling capacities, for hire.
If you are looking for an industrial chiller to use in your place of work, whether this is to cool products or provide air conditioning, we have a great catalogue of products available to hire. We offer a number of great Chiller HVAC services and are more than happy to assist you on anything you need more information on.
The average cost to hire a chiller in the UK is around £200 to hire a chiller for three days and up to £400 for a full week.
The cost to hire a chiller will vary based on factors such as the location, the size, and the type required. We can offer a full hire and delivery service of all our process equipment.
Get in touch today to find out more.
The different types of chillers available are:
A water-cooled chiller relies on cooling water to remove heat, and this kind of chiller system can be used in all applications. A water cooled chiller can be used to cool or dehumidify the air using chilled water as the refrigerant, and they contain hot water, which is required throughout the refrigeration cycle.
We offer a variety of water cooled chillers for hire.
Air-cooled chillers work in a very similar manner to water cooled chillers as they also absorb heat from cooling water, which is then cycled through the heat exchanger to extract cool air. However, instead of having standing hot water, this kind of chiller relies on ambient air instead.
The basic principle is still the same, and cooling water is involved in the system, but it is the heat source that is different.
There are some key differences between an air cooled condenser and water cooled chillers, with many believing the water cooled chiller to be the most efficient option. However, an air-cooled chiller can be better for some applications, especially temporary ones.
A vapor compression chiller relies on a refrigerant vapor that circles through the chiller system, removing and absorbing heat from the ambient air to be released elsewhere.
These kinds of cooling towers are used in refrigeration and are one of the most popular ways of providing air conditioning to commercial buildings.
There are four main components to this kind of compressor which is the compressor, condenser, thermal expansion valve (metering system), and evaporator.
Vapor absorption chiller systems, also known as a vapor absorption machine, produces chilled water through a constant heat source such as hot water steam or refrigerant gas.
There are two main aspects to any vapor absorption chiller, which are the low pressure liquid and the high pressure liquid. These are then connected to the evaporator and the absorber on the low pressure side and the generator and condenser on the high pressure liquid side.
The chiller work through standing chilled water and an absorbent.
This chiller works in a range of applications and can offer better temperature control.
Glycol chillers rely on glycol, which is a type of natural compound that belongs to the alcohol family. This compound provides a great benefit to cooling systems because it reduces the freezing point of water when the two are mixed.
Using this kind of compound as the cooling medium in chillers allows for great temperature control as it maintains a lower temperature than a standard water cooled chiller.
This is a cooling unit that works on the vapor compression process where it will release heat, which has been collected from the standard cooling water to the outside air.
There is a good cooling capacity for these as the temperature is controlled through a cooling tower which allows for an ongoing cycle.
Once the compressor has worked in the phase change, and the heat is released, the entire process begins again. Heat is once again absorbed from condenser water and released outside.
Cooling tower chiller work similarly to water cooled condensers as they also rely on water in the transfer process.
A cooling tower can be used in a range of applications and works by removing heat from process water, using an evaporator, and cycling this through the system. It is the mixing of this warm process water and the condenser water cooler air that allows a cooling tower to release cold temperatures.
A cooling tower is commonly used for air conditioning. If you would like to receive even more information on Chiller HVAC services, make sure you get in touch with us today!
There are many reasons why you may need to hire an industrial chiller, like those we have mentioned. Industrial chillers can be used for:
Food process chillers are used for product storage and product stability.
These kinds of cooling agents rely on condenser water to maintain optimal temperatures across the metal finishing field, such as metal surface treatment or plasma cutting.
These kinds of cooling machines are made for the injection molding industry and aim to remove heat from plastic so it can then be used as a mold. In this field, the cooling process starts as early as possible because this takes the majority of the time.
There are many applications for an air cooled condenser when it comes to space cooling. Not only do air cooled condensers control the temperature inside a space, but they can also be used in other industrial applications.
Space cooling can also include the temperature control of powered equipment, being used for everything from construction equipment to MRI machines, all of which need to maintain a workable temperature. They will be stored in a location with space cooling to maintain this low heat.
Commercial and industrial sites typically require larger chillers than other locations because there are higher demands for temperature control.
Requiring a high degree of temperature control means you will need a large condenser, as there needs to be space for the liquid or condenser water along with the standard components.
The kind of chiller you need will also impact the right size, as each model comes in different dimensions.
We can help you find the right expansion device for your needs. We have years of experience in hiring out refrigerant machines, during which time we have worked with all clients, meaning we can help you find the right size and type of chiller for your purpose.
Get in touch with our team today to learn more.
The running costs of a chiller can contribute significantly to your existing utility bills, which is why we offer a variety of heat exchanger machines for hire. If you are using one of these machines for any of the above applications, you will find that it can be very expensive to maintain.
This is why we also offer maintenance services that can improve the energy efficiency of any water or air cooled chiller, preventing waste heat and ensuring they are working well.
The maintenance services we offer include:
There will be regular maintenance that we can offer to your chiller system to ensure it continues to run efficiently, such as:
We can also work to ensure that any issues that may arise in your cooling system are detected and prevented. We use a combination of AI technology and ongoing maintenance to ensure any issues can be prevented, such as dry bulb temperature or clogged coils.
We supply and install chiller systems from the following manufacturers:
Chillers are installed to the following safety standards:
There are many benefits to using a chiller, and this kind of system can be used in all kinds of applications. Some of the top benefits we can provide to our clients include:
The chiller cooling capacity can vary based on the kind of chiller you use, the pressure of the system, and the refrigerant liquid it uses.
We can help you find the right chiller for your needs with our expertise.
A chiller will remove heat from the working liquid, the refrigerant, using an evaporator. This cool air is then released into the space, and the cycle continues.
A freezer, on the other hand, is a section of a refrigerator that stores materials, food, or other perishable items at freezing temperatures.
Chillers use a refrigerant gas that removes any unwanted heat from the liquid between the evaporator and the condenser.
The main chiller components are:
An R404A refrigerant has traditionally been used in commercial, transport, and industrial refrigeration for many years. As of 2020, it has been replaced with recycled alternatives.
R134a is used commonly in more high temperature roles, whereas the R404A is best for lower temp.
One of the most misinformed air conditioning facts is that it is expensive to run. Although costs can vary drastically from installation to installation and are dependent on a number of factors. The running time of the unit and the heating and cooling loads, air conditioning is generally very economical.
HVAC stands for Heating, Ventilation, and Air Conditioning. HVAC refers to the different systems used for moving air between indoor and outdoor areas, along with heating and cooling both residential and commercial buildings.
Here are some of the benefits of a high-efficiency HVAC system:
HVAC systems heat, cool and ventilates your home whereas AC units only cools your home.
A chilling system is a general term for a device that controls the temperature by circulating a liquid such as water or heat medium as a cooling liquid and its temperature was adjusted by the refrigerant cycle.
A chiller consists of four basic components, an evaporator, a compressor, a condenser and an expansion unit, every chiller also contains a refrigerant.
We offer a variety of chiller products and machinery installation to clients across the UK.
To learn more about what we offer, get in touch with us today.
Make sure you contact us today for a number of great Chiller HVAC services.
For more information on Chiller HVAC services, fill in the contact form below to receive a free quote today.
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