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SEDAC | Smart Energy Design Assistance Center at The University of Illinois, Urbana-Champaign

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Tag: operations and maintenance

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  • operations and maintenance

Retro-commissioning: A Resource for Building Owners and Operators

June 14, 2023September 29, 2023

Retro-commissioning (RCx) is the process of improving how existing building equipment and systems function together. Depending on the age of […]

Blog, Net Zero, RCx energy efficiency, operations and maintenance, RCx
Site visit

Retro-commissioning

April 3, 2017January 10, 2022

Reducing energy costs through retro-commissioning Is your operations and maintenance budget tight? Are you constantly fielding comfort complaints and fighting […]

RCx, Tech Notes operations and maintenance, RCx

Operations and Maintenance Energy Savings

July 3, 2017January 10, 2022

When people think of saving energy, they often think of replacing old systems with more efficient ones. But significant energy […]

Tech Notes operations and maintenance

Cleaning Condensing Units

March 11, 2020January 10, 2022

What is a condensing unit? In a split air conditioning system, refrigerant passes through two separate units: a compressor and […]

Blog, Tech Notes operations and maintenance
Empty classroom image

Saving energy during the shutdown

April 8, 2020January 10, 2022

During this pandemic, many facilities are vacant or almost vacant.  By turning down or shutting off systems, building operators can […]

Blog, COVID-19, Energy Efficiency COVID-19, operations and maintenance
University of Illinois Engineering Quad

New Construction Owner’s Guide

May 1, 2014March 27, 2020

SEDAC’s Fact Sheets for New Construction provide practical information for the building owner’s involvement in the design process, as well as […]

Blog, Energy Efficiency, New Construction, Tech Notes new construction, operations and maintenance
HVAC equipment

Energy Tune Up

April 3, 2017February 18, 2020

Give your building an energy tune-up! SEDAC encourages periodic maintenance to improve energy efficiency and reduce costs. Some maintenance measures […]

Tech Notes energy efficiency, operations and maintenance

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