DOE-2 Energy Modeling Summary - Courthouse
Page 13 of 26
D.
HVAC OPERATING SCHEDULES AND SYSTEM DESCRIPTION
Heating and Cooling Seasons
Heating available all year to allow for reheat
Cooling available all year (to provide cooling to core zones)
Heating/Cooling Schedules
Office
Cooling
Sept 16 - May 15
Weekdays
6 a.m. - 7 p.m.
78F
7 p.m. - 6 a.m.
no cooling
Weekends, Holidays All hours
no cooling
May 16 - Sept 15
75F occupied zone1
Weekdays
6 a.m. - 7 p.m.
7 p.m. - 6 a.m.
no cooling
Weekends, Holidays All hours
no cooling
Heating
Oct 16 - May 15
Weekdays
6 a.m. - 7 p.m.
72F
7 p.m. - 6 a.m.
60F
Weekends, Holidays All hours
60F
May 16 - Sept 15
Weekdays
7 a.m. - 7 p.m.
68F
(reheat overcooled spaces to
this temperature)
7 p.m. - 7 a.m.
no reheat
Weekends, Holidays All hours
no reheat
1
Simulation assumes an average space temperature of 76.5F to account for stratification
associated with the underfloor air distribution.
APPENDIX I - GSA LEED COST STUDY
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