Macy's: Metro Center

Solutions

Macy’s installed both dampers and LED lighting in an effort to improve the energy use intensity of this building. After the dampers were installed, Macy’s in-house technicians completed a re-programming of the Energy Management System. In addition to these specific solutions, Macy’s drives energy efficiency on an on-going basis by leveraging its advanced energy information system, and by holding weekly calls with field personnel.

Each damper was custom fabricated and installed within a vertical plenum. New balimos and controls were installed on each damper so they could be operated and controlled individually, allowing for better air distribution and fuller modulation of the two 100 horsepower supply and return fans. The damper project was started in May 2012 and completed July 2012. The LED project involved the replacement of Halogen spotlights and compact fluorescent lamps with 3,772 – 12.5W LED PAR 38 accent lamps and was completed in three days.

ANNUAL ENERGY USE

(Source EUI)

ANNUAL ENERGY COST

ANNUAL WATER USE

ANNUAL WATER COST

ANNUAL PLANT ELECTRICITY USE

ANNUAL PLANT ELECTRICITY COST

IN BUILDING ENERGY USE

IN BUILDING ENERGY COST

ACROSS NETWORK USE

ACROSS NETWORK COST

ANNUAL EMISSIONS

USE

COST

Sidewalk view to the main entrance

Inside store during cherry blossom event

Macy's: Metro Center

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Sidewalk view to the main entrance

Inside store during cherry blossom event