When a major pharmaceutical manufacturing plant needed fan redundancy, Coward Environmental Systems, Inc. (CESI) had the perfect solution. The Pennsylvania plant鈥檚 existing all-aluminum outdoor AHU had been using just one fan.
CESI not only replaced that fan with a state-of-the-art fan array within the existing unit, but it also designed the installation to happen over a single weekend to reduce interruptions to the manufacturing process.
