Emergency 10,000 CFM at 5.0” static pressure EC fan array upgrade in a teaching hospital in Bronx, NY.
This fan array replaced a broken AC fan in a mechanical room.
This upgrade eliminates the need for maintenance of the fan, uses less energy, offers redundancy, and has a small digital variable speed controller for the fans. 25% redundant capacity with new fan array.
The speed controller can be connected to a BMS system and will allow them to monitor the new EC cooling tower fan array from a central location.