Feature Test And Calibrate Your Control Systems
Even the most efficient cooling system can fall short if the control panel isn’t doing its job properly. If your controls are unreliable, it doesn’t matter how well the rest of the system performs. A full inspection and recalibration of control systems ensures your setup is running efficiently and responding correctly to demand.
Testing control panels, sensors, and automation sequences can prevent future energy waste, and reduce unnecessary strain on the pumps themselves.
“During seasonal transitions, recalibrating your sensors and controllers is key”, John advises. “If temperature or flow sensors drift out of calibration, your system might underperform or overcompensate, driving up your energy usage unnecessarily, and in today’s climate - both economic and environmental - no organisation can afford that.”
“Whether you’re aiming to cut operational costs or meet sustainability targets, ensuring your control systems are accurate and responsive is a simple and impactful step you can take.”
When In Doubt, Call In An Expert
Even when a system appears to be working, that does not mean it’s running efficiently. Pumps may be overworked, poorly controlled or simply outdated. Inefficiencies like these can lead to higher energy bills, unnecessary strain, and a greater risk of failure during peak usage.
Professional servicing performance. Engineers
allows you to can
assess your recommend upgrades
system’s such
as
variable speed drives, smarter control systems or replacement for antiquated belt-driven pumps.
“It’s not just about whether a system works, it’s about how efficiently it runs”, John added, “if pumps are overworked, outdated, or lacking smart controls, there’s a huge opportunity to upgrade to modern energy-efficient technology. That means better reliability, carbon emissions.”
lower running costs, and reduced
Check For Blockages And Circulation
The pumps are the heart of any cooling system, and if circulation fails, performance drops fast. Blockages and airlocks in a cooling system can reduce performance and prevent chilled water from circulating efficiently. Before demand increases, check that your circulation pumps are working properly and that servicing is fully up to date.
“Clogged strainers or airlocks in the system are a major contributor to poor circulation”, Says John. “It’s also essential to check that air vents, filters, and cooling coils are clean and free from dust, dirt and debris, as these can restrict flow and reduce overall efficiency.”
As mechanical systems with moving parts, including electric motors, impellers and belts, pumps should be given a full service ahead of summer to ensure consistent and uninterrupted operation.
1:
https://www.theguardian.com/news/2025/jan/02/weatherwatch-2025-likely-to-be-another-year-of-high-temperatures fmuk 15
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