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    Evaporative cooling service for Wet Surface Air Coolers

    We help you ensure sustainable operation of your Alfa Laval Wet Surface Air Coolers (WSAC) - evaporative air coolers and Hybrid Air Coolers (HYAC), both from a business and an environmental perspective. With Alfa Laval as your evaporative cooling service and maintenance partner you have the full backing of our process and equipment specialists. They help you reduce water and energy consumption, increase performance, secure uptime and optimize lifecycle costs. We are ready to assist you throughout the entire lifespan of your system.


    Get in touch for a quick, personalized service offering

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    Evaporative cooling service offerings

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    Troubleshooting

    Our evaporative cooling service technicians are never more than a phone call away when you need help. They are available 24/7 and in case your problem cannot be solved remotely, they can be on your site within a couple of days.

    • Fast access to expert help
    • Quick access to on-site assistance
    • Minimum downtime
    • Maximum safety

    Niagara Wet Surface Air Cooler spray nozzles

    Spray nozzle replacement

    An evaporative air conditioning service expert can provide recommendations if your existing spray nozzles become clogged. We now offer an anti-clog nozzle which allows for debris up to 1" diameter to pass through. The nozzle is a direct replacement to older styles.

    • Clog resistant design
    • Quarter turn, quick disconnect for easy install
    • No modifications required to existing spray system
    • Keeps your equipment running at peak performance

    Download service leaflet

    Spare parts for Niagara Wet Surface Air Coolers

    Spare parts

    We strongly recommend that you only use original air cooler parts for your WSAC system. All components have been carefully selected for durability and safe operation. Using spares from other suppliers may compromise reliability.

    • Complete range of spare parts
    • Maximum reliability
    • OEM quality
    • Recommendations on which long-lead-time parts to keep in stock

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    Training

    Make sure new and existing personnel know how to operate and maintain your WSAC system. We support you with customized training in safe operating practices, system checks and maintenance procedures.

    • Safe operations
    • Low maintenance costs
    • Fast response when issues arise
    • Faster maintenance stops

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    Installation and commissioning supervision

    We recommend letting one of our service engineers supervise the installation and commissioning of our WSAC systems to ensure the equipment is correctly installed and tuned for high cooling efficiency. You get:

    • Fast and trouble-free installation
    • High cooling performance
    • Maximum reliability
    • Low water and energy consumption

    Detail of an Alfa Laval Niagara wet surface air cooler

    Condition audits

    Get full insight into the condition of your WSAC cooling system with a condition audit. During one of your scheduled maintenance stops, an equipment specialist makes a complete inspection of your system and advises you on:

    • Performance optimization
    • Maintenance actions and priorities
    • Possible upgrades
    • Training

    Niagara Wet Surface Air Cooler spray water

    Equipment upgrades

    When operating conditions change, an upgrade is often a cost-efficient way to meet the new requirements, such as higher capacity. We help you through the entire process from analysis to installation:

    • Increase capacity
    • Prolong equipment lifetime
    • Reduce evaporative cooling service requirements
    • Maximize uptime

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    Performance audits

    Have one of our WSAC experts make an in-depth evaluation of the performance of your equipment. You will get valuable advice on possible upgrades and how to optimize the operation of your WSAC unit to:

    • Increase cooling capacity
    • Optimize operating costs
    • Minimize water and energy consumption
    • Maximize reliability

    Maximize performance and uptime for your air-cooled heat exchanger

    Regular air-cooler service is the key to high efficiency, reliable uptime, and low maintenance costs for your air-cooled heat exchangers. We service and provide spare parts for all types of air-cooled heat exchangers, regardless of brand.

    In this video you will find out how you can maximize performance and uptime with our complete range of services.

    Sustain efficiency with our ten top tips for WSAC and HYAC heat exchangers

    Discover our best practices for maintaining your WSAC/HYAC heat exchangers’ outstanding performance and operational reliability. Watch our new series of videos that show you how to perform maintenance safely and keep your heat exchanger in good-as-new condition.

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