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P. 67
IDeAs OFFICE BUILDING CASE STUDY NO. 3
IDeAs Office Building Modeled Annual Energy Use DHW
1%
Servers 20%
Heating & Cooling w Pumps 24%
Ventilation 15%
Plug Load 26%
Lighting 14%
Modeled Energy Use (Annual)
47.7 MWhr per Year Modeled EUI = 24.8
3.00 2.50 2.00 1.50 1.00 0.50 0.00
DHW Ventilation Servers Plug Load Lighting
Heating & Coolin w Pumps
IDeAs Office Building Modeled Monthly Energy Use
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
g
Zero Net Energy Case Study Buildings: Volume 1
51
kBtu/sq.ft.
