Industrial water-cooled chiller rental
Our water-cooled chillers with capacities up to 1,000 tons enable effective water cooling to help you reach your goals.
Water-cooled chillers are an effective choice for all kinds of process cooling, delivering temperatures down to -6℃ without CFC-based refrigerants. Compared to air-cooled chillers, they’re up to 40% more energy efficient and come with the added benefit of lower operating noise.
We combine our water-cooled industrial chillers with our extensive experience and deep knowledge of common applications in industries ranging from manufacturing to mining. We’ll work with you to understand your processes, environmental conditions, and seasonal changes, then engineer and deliver the cooling you need. So you can:
- Cool your important processes and increase efficiency
- Reduce your emissions and environmental noise
- Eliminate downtime with emergency temperature control and HVAC solutions
- Expand your cooling capacity to match seasonal temperatures
Aggreko’s difference: More than five decades of experience in HVAC rental solutions
Partner with us to get a single source of process engineering expertise, dependable equipment, and effective cooling on any scale.

Expert Process and HVAC Engineers
Our in-house engineers can help design a turnkey solution around your needs, from a single water-cooled chiller rental to multiple units for the most demanding environments.

Fast, Easy Installation
Our global presence means we can support you anywhere at a moment’s notice – onshore and off-, we’re there whenever and wherever you need us.
Integrated HVAC Solutions
Get a single partner for all your temperature control needs, as well as a complete range of equipment. No need to manage multiple partners. We can do it all.
Supporting Your Energy Transition
We’re as committed to the energy transition as you are. Our equipment provides industry-leading emissions reduction and our considered approach to design helps you reach your sustainability goals faster.
Water-cooled chillers provide dependable cooling for a range of applications
- Cooling for unplanned outages and maintenance, using water-cooled chillers with capacities of up to 1,000 tons to maintain business continuity. We can work with you to develop a temporary HVAC solution that fits your operations and processes, allowing you to remain productive even when your primary cooling is offline. And in the event of a sudden failure, we can deploy water-cooled chiller rentals anywhere – in days, not weeks. Our chillers also include 24/7 Aggreko Remote Monitoring to maximize performance and reliability.
- Water cooling during mine commissioning, keeping your equipment and people safe even in extreme temperatures. Our HVAC water-cooled chiller rentals offer a smaller footprint and less ancillary equipment than their air-cooled counterparts, enabling you to minimize disruption and noise throughout your commissioning phase.
- Adding additional cooling capacity, using water-cooled industrial chillers to scale your cooling quickly. Whether you’re expanding your operations, maximizing process output, or dealing with seasonal fluctuations in temperature, we’ll design a turnkey HVAC solution around you.
- Maintaining temperatures during turnarounds, particularly in temperature-critical environments including data centers. Our comprehensive fleet of water-cooled chillers means we can provide optimal cooling for your environment, enabling you to conduct upgrades and maintenance with confidence.
Why choose Aggreko cooling solutions rental?
When customers need temporary cooling they can count on, they turn to Aggreko.
Proactive Support
We start with your requirements, then engineer a turnkey solution that fits your needs precisely.

24/7 Remote Monitoring
With Aggreko’s Remote Monitoring service, your cooling will always be working at peak performance.
Available Everywhere
Our extensive fleet means we can deliver effective cooling anywhere you need it.

Process Engineering
If you’re cooling key processes, our in-house engineers can help you find opportunities to increase output and eliminate inefficiency.
The Widest Choice
Our comprehensive fleet includes every kind of cooling unit rental – so you get exactly what you need to maintain your operations.

A Trusted Leader
We’re an industry leader with unmatched expertise in temperature control and cooling solutions. By working with us, you gain the benefit of decades of experience.
Explore our HVAC solutions
Download your Aggreko brochure to discover our turnkey solutions for any commercial or industrial application.
Frequently Asked Questions
Water-cooled chillers circulate water in a closed-loop system. This water absorbs heat from the environment or your processes, then moves it to an evaporator where the heat passes over to a refrigerant. The water-cooled chiller then compresses the refrigerant gas and moves it to a condenser to be cooled.
Water-cooled chillers bring together four key elements:
- Evaporators to cool the water
- Compressors to compress refrigerant gas
- Condensers or heat exchangers that remove heat from the refrigerant
- Expansion valves that keep refrigerant flowing safely
Functionally, air-cooled chillers use the flow of ambient air to reduce temperatures, while water-cooled chillers use a mixture of water and refrigerant to bring temperatures down.
In practice, there are a few other key differences to consider. Water-cooled chillers are generally quieter and more energy efficient than air-cooled chillers, although maintenance costs may be higher if you own your water-cooled chillers outright. Water-cooled chiller rental from Aggreko enables you to get the benefits of water cooling without the maintenance costs.
Water-cooled chillers are up to 40% more efficient than air-cooled chillers. They also offer lower energy requirements than air-cooled chillers, so you can reduce your generator sizes.