Optimising Chiller Efficiency for a Pharmaceutical Facility
Client Requirement
Our pharmaceutical client required a cooling system capable of maintaining internal temperatures below 23°C to protect sensitive operations. The solution needed to meet current demands while being resilient to future climate change impacts, all within the structural constraints of the building, including roof load capacity.
Our Solution
BGEN with the support of Tunley Environmental were appointed to conduct a detailed IES analysis to evaluate the building’s thermal performance and accurately size the chiller to meet the client’s requirements. The study considered current UK weather conditions and projected temperature increases of up to 35°C. After conducting this exercise, a 1,000kW chiller was identified as the optimal choice, balancing cooling performance with structural and practical considerations.
To future-proof the system, we assessed incremental temperature increases of 5°C to ensure the chiller could manage maximum loads during extreme weather scenarios. By combining the expertise of Tunley Environmental and BGEN, we delivered a solution that is efficient, sustainable, and fit for installation.
Client Benefits
- Enhanced Cooling: The 1,000kW chiller ensures internal temperatures remain below 23°C, safeguarding operations.
- Resilience to Climate Change: The system is designed to perform effectively 99.9% of the year, even under extreme future conditions.
- Sustainability: Accurate sizing minimises energy consumption and operational costs, providing a future-ready solution.
- Practical Implementation: Roof load and installation challenges were carefully addressed, ensuring seamless deployment.
This bespoke solution ensures reliable cooling and resilience against future climate risks, supporting the client’s operational and sustainability goals.
