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Adiabatic Cooling Systems
Heatxforce provides expert design, supply, installation, repair and maintenance services for adiabatic cooling systems used across commercial, industrial and process cooling applications. Combining the efficiency of dry air cooling with the enhanced performance of evaporative technology, adiabatic cooling systems offer an energy-efficient, water-conscious solution for facilities requiring reliable heat rejection in challenging operating conditions.
From new installations and plant upgrades to adiabatic media replacement, fan refurbishment and preventative maintenance, our experienced engineers deliver bespoke cooling solutions that maximise efficiency, reduce operating costs and extend equipment lifespan.
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Adiabatic Cooling Explained
What is an Adiabatic Cooling System?
An adiabatic cooling system is an air-cooled heat rejection solution that pre-cools incoming ambient air through the natural process of water evaporation before it passes over a heat exchanger. By reducing the air temperature entering the coil, the system increases cooling performance during periods of high ambient temperatures while using significantly less water than traditional evaporative cooling towers.
Under cooler weather conditions, the system operates in dry mode, only activating the adiabatic function when additional cooling capacity is required.
What is an Adiabatic Cooling System Used For?
Adiabatic cooling systems are ideal for applications requiring high cooling performance while reducing water consumption, energy usage and environmental impact.
Typical Applications
- Data centres
- HVAC systems
- Industrial process cooling
- Power generation
- Heat pump installations
- Food and beverage production
- Pharmaceutical manufacturing
- Plastic processing
- Renewable energy facilities
Why Choose Our Adiabatic Cooling Solutions?
Our adiabatic cooling systems are engineered to deliver exceptional thermal performance while reducing both water and energy consumption.
Reduced Water Consumption
Unlike cooling towers, adiabatic systems only consume water during periods of peak demand, reducing annual water usage by up to 90% compared with conventional evaporative cooling systems.
Increased Cooling Capacity
By pre-cooling incoming air, adiabatic systems maintain high cooling performance during hot summer conditions when conventional dry coolers become less efficient.
Lower Operating Costs
Variable-speed fans, intelligent controls and reduced water usage combine to lower energy consumption and minimise operational expenses.
Improved Environmental Performance
Reduced water consumption, elimination of water treatment chemicals and improved energy efficiency help facilities meet sustainability targets and environmental regulations.
Inside the Adiabatic Cooling System
How It Works
Warm process fluid circulates through finned heat exchanger coils while ambient air is drawn across the cooling surface by axial fans.
When ambient temperatures rise above a predetermined set point, water is distributed across specially designed adiabatic pads or sprayed ahead of the coil. As the water evaporates, it cools the incoming air before it reaches the heat exchanger, increasing heat rejection without wetting the coil itself.
Once ambient temperatures fall, the system automatically returns to dry operation, conserving water and reducing maintenance requirements.
Intelligent Control Systems
Advanced control systems continuously monitor ambient conditions and automatically adjust fan speed and water usage to optimise cooling performance while minimising energy and water consumption.
Construction and Materials
Coil Materials
- Copper tubes with aluminium fins
- Stainless steel tube bundles
- Epoxy-coated coils for corrosive environments
- Copper-nickel options for specialist applications
Adiabatic Media
- High-efficiency evaporative cooling pads
- Durable polymer media
- Low-maintenance water distribution systems
Fan Systems
- High-efficiency axial fans
- EC motor technology available
- Variable Speed Drive (VSD) options
- Low-noise fan configurations
Technical Specifications
Standard Performance Ratings
- Cooling Capacity: Custom engineered to application requirements
- Operating Pressure: Application dependent
- Operating Temperature: Suitable for a wide range of industrial process fluids
- Water Usage: Activated only during peak cooling demand
- Fan Configuration: Single or multiple axial fans
- Control Options: Intelligent automatic dry/adiabatic operation
Benefits for Industrial & Commercial Cooling
Enhanced Summer Performance
Adiabatic cooling maintains lower process temperatures during periods of high ambient temperatures without requiring continuous water consumption.
Reduced Energy Consumption
Pre-cooled air improves heat exchanger efficiency, reducing fan speeds and lowering overall electrical consumption.
Lower Maintenance Requirements
Because the heat exchanger remains dry during normal operation, scaling, corrosion and fouling are significantly reduced compared with conventional evaporative systems.
Flexible Installation
Available in modular configurations suitable for new installations, retrofit projects and upgrades to existing dry cooling systems.
Trusted Across Critical Industries
Data Centres
- Server cooling
- Mission-critical infrastructure
- Edge computing facilities
- Telecommunications
Commercial Buildings
- HVAC systems
- Chilled water plants
- Energy centres
- District cooling
Manufacturing
- Process cooling
- Plastic moulding
- Hydraulic oil cooling
- Industrial machinery
Renewable Energy
- Heat pump systems
- Battery energy storage
- CHP plants
- Energy recovery systems
Adiabatic Cooling Services
Specification & Design
Our engineers undertake detailed thermal calculations to determine the optimum adiabatic cooling solution for your application. We assess heat loads, ambient design temperatures, airflow requirements, water consumption targets, pressure drops and available installation space to deliver a system that balances maximum cooling performance with long-term energy efficiency.
Installation & Commissioning
Heatxforce provides complete installation and commissioning services, including structural positioning, pipework integration, electrical connections, water supply installation, control system programming, fan verification and operational performance testing. Every system is commissioned to ensure efficient dry and adiabatic operation from day one.
Overhaul & Repair
Our overhaul and repair services include coil cleaning, adiabatic media replacement, water distribution system servicing, leak detection, fan and motor refurbishment, vibration analysis, control system diagnostics and structural repairs. We also provide replacement components and performance upgrades to extend equipment life and improve efficiency.
Maintenance & Service
Routine preventative maintenance is essential for maintaining cooling performance and reliable operation. Our maintenance programmes include coil inspections, fan servicing, water system cleaning, adiabatic pad inspections, motor testing, electrical checks, water quality monitoring and performance assessments to maximise efficiency while minimising operating costs and unexpected downtime.
Codes, Standards & Certifications
Heatxforce build pressure equipment in accordance with PD5500 and ASME VIII Pressure vessel codes whilst conforming to the European Pressure Equipment Directive (PED) and UKCA Pressure Equipment Safety Regulations (PESR), which are mandatory inspection requirements applicable to pressure vessels and systems.
Our welding procedures are in accordance with ISO 15614-1 and ASME IX.
Welder qualifications are in accordance with ISO 9606-1 and ASME IX.
All of our welding related qualifications are certified by TUV Nord.
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