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Title: Energy efficient building design: Guidelines for local government

Technical Report ·
OSTI ID:5778990

The aim of the project was to develop an effective, in-house energy review process for County building design, covering new buildings and major renovations of existing buildings. Montgomery County enacted regulations for energy efficient design of buildings in July 1986. In essence, the regulation sets energy consumption limits for buildings and calls for life-cycle-cost analysis of design choices. In the course of this project significant achievements were realized in the following areas: Energy Design Guidelines were established or refined in several areas of energy technology and design practice. The Energy Review Process was formalized and implemented. Energy personnel received supplemental training in lighting technologies and design methods, energy analysis programs and commercial design standards. The key technical findings of the project are as follows: A combination of energy design tools was found to provide optimum results, including energy analysis, life-cycle-cost analysis, prescriptive standards and guide specifications. There is a dramatic decrease in design energy consumption in buildings processed under the guidelines, ranging from 30 % to 50 % decrease in energy consumption compared to existing County buildings. On average, it was found that energy-efficient new buildings cost no more to build than energy-hog buildings. An economic analysis indicates a very high rate of return in utility savings compared to the cost of implementing the program. 10 figs.

Research Organization:
Urban Consortium for Technology Initiatives (USA). Energy Task Force; Montgomery County Dept. of Facilities and Services, Rockville, MD (USA). Capital Projects Management Div.
Sponsoring Organization:
USDOE; USDOE, Washington, DC (USA)
DOE Contract Number:
FG02-78IR05106
OSTI ID:
5778990
Report Number(s):
DOE/IR/05106-T158; ON: DE91013453
Country of Publication:
United States
Language:
English