Not every cooling system works with an off-the-shelf chiller. In sectors like dairy processing or IT, where data centre cooling may be more appropriate, site conditions and compliance needs often demand a tailored approach. Bespoke systems are built to match exact requirements and deliver long-term reliability where standard units fall short.
Find out we help clients decide whether to adapt a standard model or invest in a custom-built solution.
What Do Standard Chillers Offer?
Most of the chiller units we sell are manufactured to fit common industrial or commercial settings. They come in fixed capacities, often ranging from 5kW to 1,000kW, and are available in air-cooled or water-cooled formats. They are typically installed either indoors or outdoors, depending on site layout and ventilation.
Standard systems are often the right choice for sites with consistent cooling demand, regular maintenance access and straightforward space constraints. If you are cooling a factory floor, a warehouse or a simple process line, these chillers can provide excellent results at a lower upfront cost.
Signs That You Need a Bespoke Chiller System
The main reasons your business might benefit from a bespoke chiller system are outlined below. At Evolution Cooling, we can offer specialist advice if your firm falls into any of the following categories.
You Operate in a Hygiene-Sensitive Environment
Food, beverage and pharmaceutical facilities must meet strict hygiene standards. A recent project for a food manufacturer required an indoor chiller with stainless steel casing, corrosion-resistant internals and specific integration with surrounding plant equipment. We delivered a custom-built unit that fit their process, layout and cleaning regime. Standard units were not suitable due to material and layout restrictions.
Your Facility Has Limited or Unusual Space
Older buildings, tight production corridors or split-level plant rooms often make it difficult to install packaged chillers. You might need the chiller to be split into separate components or designed with a non-standard footprint. In some cases, the unit must be built in situ.
Bespoke systems give you full control over the shape, size and layout of the installation. If ventilation, pipework or access routes are compromised, a tailored design is often the only practical route forward.
Your Process Requires Zoned or Variable Cooling
In manufacturing, you may have multiple machines or lines operating at different temperatures. A standard chiller may not be able to manage these demands without causing inefficiencies or faults. In these cases, we build systems that combine multiple chillers, buffer vessels or heat exchangers, offering process-specific control without sacrificing performance.
For example, in plastics, automotive and printing facilities, modular chillers and dynamic flow management are often essential to avoid process interruptions.
Your Equipment Needs Precise Control
Laser systems, MRI scanners, cleanrooms and some high-end printing or machining systems need more than just chilled water. They require stable flow rates, tight setpoints and redundancy. Standard chillers may not allow this level of tuning or integration with existing systems.
Where needed, we design chillers with advanced control logic, multi-point alarms and compatibility with building management systems. These are engineered not just to cool, but to protect valuable assets from temperature drift or shutdown.
You Need the System to Integrate With Existing HVAC Infrastructure
Some clients ask us to install a chiller as part of a wider building upgrade. Where HVAC systems are already running, the chiller must tie in seamlessly. This includes working alongside existing pumps, pipework and controls. Where energy savings are a priority, we can design units with free cooling, heat recovery or seasonal efficiency enhancements.
If you are trying to replace a failed unit or expand capacity without disrupting operations, a bespoke system may give you the control needed to manage the transition smoothly.
Start With a Professional Assessment
Determining whether your site needs a bespoke chiller system starts with load profiling and space planning. You can begin with our Chiller Capacity Calculator, which helps identify your approximate cooling requirement.
From there, our engineers assess the physical environment, process risks and long-term operating conditions. In many cases, we can adapt a standard or refurbished chiller to meet your goals. If that is not possible, we will design a system from the ground up, using your specifications as the blueprint.
Support Throughout the Lifecycle
Whether you choose an off-the-shelf system or a full custom build, our job does not end with installation. We provide full chiller servicing, maintenance and repairs, ensuring your system performs efficiently over time. If you think your facility may need a bespoke chiller solution, contact our team to discuss your options. We will help you make the right call.
Choosing The Right Chiller Unit With Evolution Cooling
Price matters, but fitness for purpose matters more. We help you balance capital and operating costs, assess site constraints and plan for future load. Whether you need a new system, a reconditioned unit or temporary capacity, our advice is grounded in real-world performance, not short-term savings. If you want tailored guidance for your site, please contact our team for a straightforward assessment and clear recommendations.
