560 Mission Street
San Francisco, CA
560 Mission Street
1 Building(s)   667,782 sq ft.   New Construction   LEED Platinum

560 Mission Street is a 31 Story, 667,782 square foot Class A Office Building located in the “South of Market” district in San Francisco. When it came time to choose an HVAC controls solution, the owner and engineer had exacting criteria to meet; specifically true open protocol systems delivered by a controls contractor that could support such a large installation and integrate with multiple pieces of equipment. The construction team chose Syserco to provide a BACnet based Alerton solution that supported these needs and maintain the critical occupant comfort and satisfaction required by the buildings elite tenants.


In addition to typical office uses, this facility houses mission critical 24x7 data centers for high-profile Wall street firms as well as trading desks and other business critical functions.


The project includes control of a large chiller plant with 3 Chillers and 2 Towers, a Heating Plant, 33 Floor by Floor AHUs, over 700 VAV zones and 24x7 critical computer room units. Specialized BAS functions implemented in this building include:


Local "Thick" Client Workstations 
Web-Based Access 
Remote E-mail based Alarm Annunciation 
Tenant Bill-Back for Energy Usage 
Floor by Floor Energy Usage Monitoring 
Central Plant Optimization 
Demand Reduction Modes 
Enhanced Alarming & Reporting 


Energy Management & Control System Highlights -


To support the data analysis needs of the owner, Syserco leveraged the open BACnet protocol to integrate the following Mechanical and Electrical systems were integrated with the Alerton BAS:


Variable Primary Chilled Water System (3 Chillers, 2 Cooling Towers) 
Heating Water System (2 Boilers, 3 Pumps)                         
33 Air Handlers                       
Over 700 Zones                         
Computer Room Units                        
Monitoring of ATS and Emergency Generator with building wide Power-Fail Restart                       
HVAC Integration Facts:
• VFDs via BACnet
• Chillers via BACnet
• Computer Room Units via Modbus
• BTU Metering via BACnet

Electrical Integration Facts:
• kW Meters (Building and Sub-metering)
• Emergency Generator

Tenant After-Hours Lighting & HVAC Billback Software




560 Mission Street
San Francisco, CA
560 Mission Street
New Construction  667,782 sq ft.
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