Adiabatic Coolers combine the energy-saving benefits of dry air blast cooling with a water-assisted pre-cooling system to maintain performance during hot weather. By pre-cooling the incoming air with a fine water mist, these systems significantly improve heat rejection without relying on traditional refrigeration or high water consumption. Ideal for industrial environments with variable temperatures, adiabatic coolers provide consistent, efficient cooling with lower running costs and reduced environmental impact, making them a smart choice for sustainable, high-output operations.
Enhance your cooling system’s efficiency with Summit’s Adiabatic Retrofit Packages. Enjoy improved energy efficiency and reduced water consumption.
Adiabatic cooling systems operate by utilising the natural cooling effect that occurs when water evaporates. In these systems, warm air is drawn through a specialised cooling pad that is lightly moistened. As the air passes through, the water on the pad evaporates, absorbing heat from the air and lowering its temperature. This cooled air is then used to reduce the temperature of the water or fluid circulating within the cooling unit, which is then returned to the process or environment requiring cooling.
Unlike traditional evaporative cooling towers that rely on large amounts of water to achieve cooling through continuous evaporation, adiabatic coolers primarily function as dry air coolers for most of the year. They only activate the adiabatic process during periods of high ambient temperatures, significantly reducing water usage. This can make them more efficient and cost-effective.
Adiabatic cooling units provide several key advantages:
Water Usage
Industrial cooling towers rely on constant water evaporation to dissipate heat, leading to high water consumption and the need for continuous water replenishment. In contrast, our adiabatic coolers use water sparingly, primarily operating as dry coolers and engaging water-based cooling only during peak temperatures. This results in up to 95% less water usage, making adiabatic coolers far more efficient in water conservation.
Maintenance and Compliance
Cooling towers require more maintenance, including regular chemical treatments and strict compliance with health regulations to prevent bacterial growth. Our adiabatic coolers, with their reduced need for water and dry operation most of the year, require less maintenance and, reducing both costs and downtime.
Environmental Impact
Adiabatic coolers offer a more environmentally friendly solution due to their lower water and energy usage, resulting in a smaller environmental footprint. Cooling towers, with their higher resource demands, are less sustainable and more costly to operate.
Operational Considerations
Cooling towers are effective but noisy and require ongoing water, chemical management and a greater deal of preventative maintenance. Adiabatic coolers are quieter, more cost-effective over time and are easier to maintain, making them a more convenient choice for many businesses.
The Frigel Ecodry 3DK Adiabatic Cooler offers a range of advanced features designed to enhance efficiency, reduce costs, and ensure reliable operation in even the most challenging environments.
Lower Water and Energy Consumption
The Ecodry 3DK excels in minimising water and energy usage. Its intelligent management system optimises water consumption based on real-time conditions, while EC fans and low-pressure drop pads reduce energy costs. The system’s ability to operate as a dry cooler during cooler months further cuts energy consumption.
Minimal Maintenance Requirements
Designed with low maintenance in mind, the Ecodry 3DK features corrosion-resistant components, minimal water treatment needs, and maintenance-free fan motors. Easy access for cleaning and durable materials like stainless steel and aluminium ensure long-term reliability and reduced upkeep costs. With the material used the Ecodry has an increased life cycle than your typical adiabatic unit.
Glycol-Free and Environmentally Friendly
This cooler operates reliably even in extreme temperatures, down to -40°C, without the need for glycol, offering better heat transfer and a lower environmental impact. Its closed-loop design ensures clean water is always available for processes, maintaining constant heat transfer efficiency and reducing the need for chemical treatments.
Compact and Modular Design
The Ecodry 3DK’s compact footprint, coupled with its modular design, makes it easy to install, expand, and adapt to a growing business. Its space-saving design, combined with high reliability and robust construction, makes it an ideal choice for facilities with limited space.
Intelligent Management System
The integrated control system continually monitors and adjusts operations to optimise performance, reduce energy and water consumption, and ensure system longevity. With remote monitoring capabilities and seamless integration with building management systems, the Ecodry 3DK offers unmatched operational oversight and ease of use.
An adiabatic cooling system is a type of cooling technology that reduces air temperature by using the natural process of water evaporation. It draws warm air through moistened pads or misting systems, where water absorbs heat from the air and evaporates, resulting in cooler air that is then used to lower the temperature of fluids in the system.
An adiabatic used the same technology as a dry cooler, where the fluid is in a closed circuit of copper tubes with aluminium fins and fans draw air over this matrix to transfer the colder air temperature into the fluid.
Adiabatic cooling and evaporative cooling systems are similar, but not identical. Both processes involve cooling air by evaporating water. However, adiabatic cooling primarily refers to systems that use this process selectively, often only when needed, and typically in a more controlled and efficient manner compared to standard evaporative cooling systems.
Adiabatic cooling cools air by passing it through a moistened medium or mist, where water absorbs heat from the air. As the water evaporates, the air temperature drops. This cooled air is then used to reduce the temperature of a process.
Adiabatic cooling units are highly efficient, especially in terms of water and energy usage. They primarily operate as dry coolers and only use the adiabatic process during high-temperature conditions, which optimises their efficiency and significantly reduces operating costs.
We understand that the performance and reliability of your cooling systems are critical to your operations. That’s why we are committed to providing outstanding after-sales and repair services for coolers that will ensure your adiabatic cooling units continue to operate efficiently and effectively, long after the initial purchase.
Regardless of your service agreement status with us, we are here to help you overcome any technical challenges you may encounter. Our team of experts is equipped to handle emergency cooling system breakdowns swiftly, thereby minimising downtime and helping to maintain and even enhance your productivity.
Our commitment extends beyond just the equipment we supply and we also provide support for other types of machinery you might have. This allows us to act as a one-stop solution for all of your maintenance needs, keeping maintenance cost-effective and simple.
We offer expert technical advice and assistance in the event of a breakdown. We aim to ensure uptime and increase efficiency for all of our customers’ cooling systems, with or without a maintenance contract.
We are not limited to our own equipment and can deliver the same service on any. Get in touch today, for help with stock spares, remote monitoring, energy saving, equipment hire, service engineer callouts, or our 24/7 technical support.
We understand how critical it is to get your cooling system back up and running in the event of a system failure. That’s why we offer prompt and efficient chiller repairs – our qualified engineers can arrive on-site without disruption and replace parts to address breakdowns on the initial visit.
We also provide emergency and maintenance packages. Get in touch today to find out more.
Looking for a temporary chiller system? Here at Summit Process Cooling, we also offer chillers for hire, designed for temporary breakdown cover or seasonal equipment which isn’t needed for 12 months of the year. Whatever your cooling requirements, we can provide a hire solution across England, Wales, and Scotland.
