Return to ENERGY
Find More Facilities
ENERGY STAR Labeled Buildings & Plants
Facility Profile ENERGY STAR Logo

ENERGY STAR Labeled Building Profile

Orange Financial Center, Building 701
701 S. Parker St. Suite 3600
Orange, CA 92868
Map It!


Arden's property located at 701 South Parker Street in the City of Orange, California is a 161,423 rentable square foot, eight-story office building that is 88% occupied. This building is part of a three building complex called Orange Financial and was constructed in 1985. 701 South Parker Street has been equipped with a Siemens Energy Management System to control the buildings' HVAC system. The building's direct expansion air conditioning system consists of four Carrier reciprocating compressors, each capable of producing 100 tons of refrigeration. The supply air and return fans have variable frequency drives to control system static pressure. The system has an economizer that allows the supply air fans to deliver 100% outside air when conditions permit. The evaporative condenser fan is also equipped with a variable frequency drive. The building has a variable volume air distribution system that is pneumatically controlled. A gas fired hot water boiler provides hot water for the heating system. Heating is supplied to the perimeter zones only. The Siemens Energy Management System controls start/stop, compressor  loading, temperature control, outside air economizer and static pressure. It also controls the reset program for the heating system.

As part of the company's on-going energy efficiency program, 701 South Parker was chosen to have a lighting retrofit. The retrofit consisted of modifying the existing three tube fixtures by adding reflectors, reducing the number of lamps from three to two, and replacing the standard F-40 lamps with energy efficient T-8 lamps. Furthermore, new occupancy sensors were added to the system.

Arden Realty, Inc., with over 240 buildings in seven markets, is currently the largest commercial office landlord in Southern California, operating over 18 million rentable square feet with an additional 285,000 square feet under development. We have completed 32 HVAC plant retrofits, 47 EMS systems, 20 carbon monoxide sensor projects and 117 individual building lighting retrofits, including occupancy sensor installation. Arden Realty has also completed seven cogeneration plants and one solar photovoltaic array with a total capacity of three megawatts.





Please note: Narrative information in this profile has been provided by Arden Realty, Inc. or a representative of this facility. Other building information was verified and submitted to EPA at the time of application. Building energy performance, operating characteristics, and ownership/management may be subject to change over time.

Building Owner:*
Arden Realty, Inc.

Property Manager:*
Arden Realty, Inc.

Year(s) Labeled (Rating):
1999 (79)
2000 (94)
2001 (89)
2002 (89)
2003 (85)
2007 (77)

Facility Type: Office

Total Floorspace: 161423 sf

Year Constructed: 1985

Contract Type: None

Technologies Used: