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Free Cooling
Introducing a Free Cooler to your chiller systems can significantly reduce both your energy bills and carbon footprint. Whether integrated into new chiller systems or retrofitted to existing ones, free cooling technology provides an exceptionally efficient and cost-effective solution for lowering energy consumption and operational expenses. The return on investment is impressive, with payback often achieved in less than 12 months!
Water chiller systems are designed to maintain a constant water temperature during summer months, relying on a high-energy-consuming compressor to achieve this. However, as ambient temperatures in the UK are generally much cooler for most of the year, chillers are often oversized and operate inefficiently for 70-80% of the time. A Free Cooler will automatically dissipate the system's heat, allowing the more energy-intensive chiller to switch off.
By retrofitting a Free Cooler to an existing chiller system, substantial energy savings can be made on running costs. The return on investment is remarkable, with payback from energy savings typically realised in as little as 6-12 months.
Free cooling technology presents an innovative and sustainable solution that can dramatically improve the efficiency of your cooling systems. By reducing the reliance on traditional, energy-intensive compressors, free cooling harnesses the power of ambient air to maintain optimal temperatures. This approach lowers electricity consumption, extends the lifespan of critical equipment, and reduces carbon emissions. It’s a smart, environmentally friendly investment that delivers exceptional return on investment (ROI) and helps companies move towards a more sustainable future.
The Benefits Speak for Themselves:
- Reduced energy consumption: Utilises ambient air to minimise reliance on mechanical cooling.
- Lower maintenance needs: Less strain on compressors results in fewer breakdowns and reduced maintenance costs.
- Fast ROI: Typical payback period of just 6-12 months.
- Eco-friendly: Contributes to a reduced carbon footprint and supports improved sustainability.
Fisher Plastics upgraded their cooling system with a free cooling solution, integrating an adiabatic cooler to reduce reliance on energy-intensive compressors. This change significantly lowered their energy costs, saving 357,667 kWh annually, which equated to £150,220 in savings. The free cooling system also improved equipment reliability by minimising strain on the compressors and reducing the risk of downtime.
In addition to energy savings, the system’s environmental impact was reduced by eliminating glycol from certain circuits and optimising resource usage. The upgrade not only met Fisher Plastics' immediate needs but also offered scalability for future growth. For more details, visit the full article here.