Download User`s Manual EnergyPro Version 5

 Form ECON-1 Energy Use and Cost Summary (optional)
NOTE: All pages of the performance report are automatically stamped by the program with a Run Initiation
Time, Runcode, and Date. The local enforcement agency may reject a compliance report if all these values
are not the same on every page.
The program will also generate a preset selection of DOE-2.1E reports if Delete Temporary Files After
Simulation is Complete is cleared (NOT checked) when performing NR T24 Performance calculations.
These reports will be saved in the Results subfolder to a text file with the same name as your input file plus
the extension of .SIM (i.e., filename.SIM).
You may customize which DOE-2 reports are included in the .sim file in the Utility Tab of the Building
Element. DOE-2 reports are divided into four different groups: Loads, Systems, Plant, and Economics
Reports. Each group is further sub-divided into two types, verification reports and summary reports. When
you select a report for inclusion in the output file, the default selections for that report type are nullified. For
example, if you select the PS-A report, the output file will not contain the PS-B or PS-D reports unless you
also select them. All other default reports will still be included in the file.
NOTE: DOE-2.1E bug. DOE-2 registers the SS-P report command as an invalid command. If you select the
SS-P report, the DOE-2 simulation will not run.
See Also:
Default DOE-2.1E Reports
Energy Conservation Measures Modeled by NR T24
Performance
The NR T24 Performance module models many building and system features. Given the nature of how the
Standard Design is automatically generated by the program and used to set the annual TDV energy budget, it
is important to keep track of and understand:
 Which building measures and/or program inputs are modeled the same in the Standard Design and the
Proposed Design; and
 Which building measures and/or program inputs are modeled a certain way in the Standard Design, but
may be modeled as an energy penalty, an energy credit, or as energy neutral in the Proposed Design.
Measures Modeled the Same in Standard and Proposed Designs
The following measures, or building/system attributes, are modeled the same way in the Standard Design to
set the TDV energy budget as in the Proposed Design TDV energy use calculation.
Envelope and Lighting
 Zoning of the building
 Hourly schedules (including occupants, lights, equipment, fans, thermostats, infiltration, and service hot
water)
 Gross wall areas, by orientation and tilt, per zone
User's Manual EnergyPro Version 5
Building Tree • 107