Industrial Process Chiller Solutions

Process Chillers

Industrial process Chiller Solutions from Penmann are expertly designed for the food processing, dairy production, and general manufacturing industries.

For nearly 50 years, Penmann has been at the forefront of providing tailored, high-performance process chiller solutions across a wide range of industries, with a particular emphasis on the food processing, dairy, and general manufacturing sectors. As specialists in process chillers, we have built a reputation for delivering cooling systems that ensure precise temperature control, reliability, and operational efficiency—key components in maintaining product quality and compliance with industry standards. Whether it’s for critical food production lines or complex manufacturing processes, Penmann offers complete solutions for process chiller hire, sales, installation, maintenance, and ongoing service.

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      The Role of Process Chillers in Industrial Applications

      Process chillers are essential systems used to maintain precise temperature control in a wide variety of industrial applications. Their core function is to remove heat generated by machinery, production processes, or product storage, ensuring that the system or product stays within optimal temperature parameters. Process chillers work by circulating a refrigerant through a closed-loop system where the refrigerant absorbs heat from the process before it is transferred to a cooling medium, such as air or water, for dissipation. The process begins with the refrigerant passing through an evaporator, where it absorbs heat from the process fluid (such as water or a glycol solution). The refrigerant then moves to the compressor, which increases its pressure and temperature. From there, the refrigerant passes through a condenser, where the absorbed heat is expelled into the air or water, depending on whether it’s an air-cooled or water-cooled system. The refrigerant then returns to a low-pressure state in the expansion valve, and the cycle continues, ensuring continuous cooling.

      This closed-loop system allows process chillers to maintain precise temperature control, making them ideal for industries such as food processing, pharmaceuticals, dairy, and plastic manufacturing, where the temperature of products or equipment directly impacts quality and performance. Process chillers offer a reliable and energy-efficient method of removing excess heat, allowing industries to maintain the required environmental conditions for optimal production.

      Food, dairy, and manufacturing sector expertise

      Process chillers play an essential role in a wide array of industrial applications, especially in the food and dairy industries, where temperature control is crucial for product consistency, quality, and safety. A process chiller is specifically designed to remove heat from various processes or equipment, helping to maintain stable operational temperatures. For industries like food processing, dairy, and pharmaceuticals, where perishable goods and sensitive materials are involved, precision cooling is vital to prevent spoilage, ensure regulatory compliance, and optimise production efficiency.

      In the dairy industry, for example, precise cooling of milk, yoghurt, and other dairy products during pasteurisation and storage stages is critical. Inadequate temperature control can compromise product integrity and lead to waste. Similarly, in food processing, refrigeration plays a key role in cooling cooked products before packaging, maintaining freshness, and extending shelf life. Beyond these sectors, process chillers are also widely used in plastic injection moulding, chemical processing, and pharmaceutical manufacturing, where they help regulate the temperature of both machinery and products to avoid overheating or thermal damage. Penmann’s expertise in the design and integration of process chillers ensures that your system will be custom-built to meet the exact specifications of your operations, providing consistent and reliable cooling while optimising energy efficiency.

      Our Chiller Hire Range

      NR 5 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -5˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 10 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 15 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 20 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 25 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 35 Hire Chiller

      WRAErP chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +30˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 40 Hire Chiller

      WRAErP chiller
      • Unit specifically designed for demanding process cooling applications.
      • Fully comply with ErP2021 – SEPR HT (EU) 2016/2281 – SEPR MT (EU) 2015/1095.
      • Operates in ambient temperatures from +45°C down to -10°C with cooling fluid supply temperatures between +30°C and -10°C.
      • Complete with differential pressure switch, integral storage tank c/w level indicator, drain/overflow connections, level switch & integral pressure relief bypass.
      • Integrated within the storage tank – a robust solution providing greater dependability compared to more traditional designs.
      • Nominal 3 bar discharge pressure.

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      NR 50 Hire Chiller

      NR 50 Hire Chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +20˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 80 Hire Chiller

      NR 50 Hire Chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +20˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 120 Hire Chiller

      NR 50 Hire Chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +20˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 135 Hire Chiller

      NR 50 Hire Chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +20˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

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      NR 150 Hire Chiller

      NR 150 Hire Chiller
      • Unit suitable for process applications
      • Fully ErP2021 compliant
      • Suitable for chilled water temperatures down to -10˚C and up to +20˚C
      • Pressurised hydraulic circuit
      • On board centrifugal fluid pump
      • Isolation valves and strainers installed to fluid connections

       

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      NR 200 Hire Chiller

      WPA Techno
      • Automatic Fan Circuit Breaker
      • Fan Speed Regulator
      • Internal Fan Protection Grid
      • Electric Board Heater
      • Water Strainer
      • Electronic

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      NR 300 Hire Chiller

      Low GWP Chillers
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

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      NR 375 Hire Chiller

      NR 475 Hire Chiller
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

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      NR 475 Hire Chiller

      NR 475 Hire Chiller
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

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      NR 550 Hire Chiller

      NR 475 Hire Chiller
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

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      NR 750 Hire Chiller

      NR 475 Hire Chiller
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

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      NR 900 Hire Chiller

      NR 475 Hire Chiller
      • R454B Refrigerant Circuit
      • Minimum supply temperature is -10°C
      • Maximum supply temperature is +20°C
      • Aluminum Microchannel Condenser
      • Shell and Tube Evaporator
      • Electronic Expansion Valve
      • Axial Fans
      • Pump on board (option)
      • General Alarm Signals

       

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      Get in touch with our experts

      0113 202 7300 Enquire

      Process Chiller Sales Nationwide

      Penmann’s extensive experience in the food, dairy, and general manufacturing sectors makes us a trusted provider of process chillers for sale nationwide, tailored to meet the unique requirements of each industry. We recognise that purchasing a process chiller is a significant investment, particularly for high-demand environments like dairy processing facilities, where cooling systems must operate continuously and without fail.

      Our chiller systems are designed to provide precision cooling for processes where temperature control is non-negotiable. For the dairy industry, this means ensuring that products like milk and yoghurt are cooled to precise temperatures immediately after production to prevent spoilage and ensure freshness. In food processing, our chillers ensure that cooked products are cooled quickly and consistently, preserving quality and reducing the risk of bacterial growth. At Penmann, we work closely with our clients to understand their specific cooling requirements. This allows us to recommend the most efficient and cost-effective system for your operation, whether it’s an air-cooled or water-cooled unit, or a bespoke system with advanced features. We source our chillers from leading manufacturers, ensuring that the equipment we supply is of the highest quality and engineered for reliability and energy efficiency.

      Process Chillers: Expert Advice on Sales, Hire, or Leasing from Penmann

      At Penmann, we understand that every business has unique cooling needs, which is why we provide expert advice on the sales, hire, or leasing of process chillers. With nearly 50 years of experience in the industry, particularly in the food processing, dairy, and manufacturing sectors, our team is well-equipped to guide you through the decision-making process, ensuring you choose the best chiller solution for your operational requirements. Whether you need a permanent cooling system or a temporary solution to meet fluctuating production demands, we offer a range of flexible options. For businesses looking to minimise upfront capital expenditure, our chiller hire and leasing options provide an ideal solution, giving you access to the latest technology without the long-term financial commitment. Our rental services are designed to deliver fast, reliable cooling solutions for emergency situations, planned maintenance, or seasonal production increases.

      For businesses seeking a long-term investment, Penmann offers a range of high-performance process chillers for sale, carefully selected from leading manufacturers to ensure durability, energy efficiency, and precise temperature control. We take the time to understand your specific operational challenges and can recommend bespoke systems that not only meet your immediate cooling needs but also provide long-term savings through reduced energy costs and maintenance requirements.

      Our comprehensive approach means that from initial consultation to installation and ongoing service, Penmann is your trusted partner in delivering the best process chiller solutions for your business.

      Turnkey Process Chiller Solutions

      Penmann is proud to offer turnkey process chiller solutions, delivering fully integrated, end-to-end systems that ensure your cooling requirements are met with precision and efficiency. We specialise in creating customised solutions, handling everything from system design and equipment supply to installation, commissioning, and ongoing support. This approach guarantees that your process chiller system is not only tailored to the specific demands of your industry but also seamlessly integrated into your existing infrastructure.

      Our turnkey solutions start with a detailed assessment of your facility and production processes. By understanding the unique needs of your operation—whether it’s the rapid cooling of food products in a processing plant or maintaining strict temperature controls in a dairy production environment—our team of experienced engineers can design a system that delivers maximum performance and energy efficiency.

      Once the design is finalised, we manage the complete installation process, ensuring that your system is implemented to the highest standards with minimal disruption to your business. Post-installation, we offer comprehensive maintenance packages and technical support, ensuring that your chiller system continues to operate at peak efficiency. By choosing Penmann for your turnkey process chiller solutions, you benefit from a single point of contact for the entire project lifecycle, reducing complexity and ensuring that every aspect of your cooling system is optimised for your specific needs. 

      Why Choose Penmann as Your Process Chiller Sales Partner?

      Choosing Penmann as your process chiller sales partner ensures that you benefit from decades of experience, industry expertise, and a commitment to delivering high-quality, tailored solutions. With nearly 50 years of experience, Penmann has developed a reputation as a trusted provider of industrial cooling systems, particularly within the food processing, dairy, and manufacturing sectors. At Penmann, we understand that each business has specific cooling requirements, which is why we work closely with our clients to provide customised solutions. Our team of engineers conducts a thorough assessment of your operations, taking into account factors such as production volume, temperature control requirements, and energy efficiency targets. This allows us to recommend the most suitable process chiller for your needs, whether it’s an air-cooled or water-cooled system, and to deliver a solution that maximises both performance and cost-efficiency.

      In addition to providing high-performance chillers from trusted manufacturers, we offer a complete range of services, from system design and installation to chiller maintenance and ongoing support. Our comprehensive approach ensures that your process chiller system is fully integrated into your operations, providing reliable cooling with minimal disruption.

      Penmann is also committed to delivering energy-efficient solutions that help reduce operational costs. We carefully select equipment that offers low-maintenance designs, extended lifespans, and reduced energy consumption, helping your business achieve long-term savings. By partnering with Penmann, you are not only investing in a high-quality process chiller system but also gaining access to unparalleled expertise and ongoing support, ensuring that your cooling requirements are met with precision and reliability.