In order to avoid reaching unsustainable levels of atmospheric greenhouse gas (GHG) concentrations, we must reduce GHG emissions by 75% by 2050. “Deep†commercial building retrofits are an essential part of the solution. A “deep†retrofit is 1) a package of integrated, whole-building energy efficiency measures that 2) is coordinated with planned equipment replacement and that 3) optimizes cost and GHG reductions. Developing deep retrofits requires changes to the typical approach to building retrofits (which generally result in only ~15-30 percent energy savings). This paper highlights differentiators between the Empire State Building retrofit process and the typical approach to retrofits. These differentiators are likely not the precise or only changes needed to the typical retrofit process; however, they form a starting point for driving greater energy savings in building retrofits.
Citation: ASHRAE Conference Papers, 2010, vol. 116, pt. 2, Albuquerque, NM
Product Details
- Published:
- 2010
- Number of Pages:
- 8
- File Size:
- 1 file , 440 KB
- Product Code(s):
- D-AB-10-C025
