ASHRAE Standard

ASHRAE Standard 14-211 Test Results Comparison for Section 5.2 - Building Thermal Envelope and Fabric Load Tests Results for Autodesk Green Building Studio 1/26/213 vs. Informative Annex B8, Section B8.1 Example Results Prepared By Autodesk Results Developed 26-Oct-213

ASHRAE Standard 14-211 Computer Programs, Program Authors, and Producers of Example Results for Section 5.2 - Building Thermal Envelope and Fabric Load Tests The programs used to generate the example results are described in Table B11-1. Under the computer program column, the first entry in each cell is the proper program name and version number. The entries in parentheses are the abbreviations for the programs generally used in the tables and charts which follow. The second column ("Authoring Organization") indicates the national research facility, university, or industry organization with expertise in building science that wrote the simulation software. The third column ("Implemented By") indicates the national research facility, university, or industry organization with expertise in building science that performed the simulations. The majority of organizations that performed simulations either ran software written by their organization or otherwise ran other building energy simulation software in addition to that written by their organization. See Standard 14, Annex B11 for further details. TABLE B11-1 Computer Programs, Program Authors, and Producers of Example Results Computer Program (Abbrev.) Authoring Organization Example Results Produced by BLAST-3. level 193 v.1 (BLAST-US/IT) CERL, a United States (U.S.) NREL, b U.S. Politecnico Torino, Italy DOE-2.1D 14 LANL/LBNL, c U.S. NREL, U.S. (DOE21D) ESP-RV8 Strathclyde University, United De Montfort University, U.K. (ESP-DMU) Kingdom (U.K.) SERIRES/SUNCODE 5.7 NREL/Ecotope, U.S. NREL, U.S. (SRES/SUN) SERIRES 1.2 NREL/BRE, d U.S./U.K. BRE, U.K. (SRES-BRE) S3PAS University of Sevilla, Spain University of Sevilla, Spain TASE Tampere University, Finland Tampere University, Finland TRNSYS 13.1 (TSYS-BEL/BRE) University of Wisconsin, U.S. BRE, U.K. Vrije Universiteit (VUB) Brussels, Belgium a CERL-U.S. Army Construction Engineering Research Laboratories b NREL-National Renewable Energy Laboratory c LANL/LBNL-Los Alamos National Laboratory/Lawrence Berkeley National Laboratory d BRE-Building Research Establishment

ASHRAE Standard 14-21 Section 5.2 - Building Thermal Envelope and Fabric Load Tests Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 List of Tables Table Description Sheet Tab Cell RBnge B8-1 Annual Heating Loads B7 - P47 Tables 1 B8-2 Annual Sensible Cooling Loads B48 - P89 B8-3 Annual Hourly Integrated Peak Heating Loads B7 - AH47 B8-4 Annual Hourly Integrated Peak Sensible Cooling Loads Tables 2 B48 - AH88 B8-5 Free-Float Temperature Output B89 - AH118 B8-6 Low Mass Basic Sensitivity Tests B7 - P39 Tables 3 B8-7 High Mass Basic Sensitivity Tests B41 - P81 B8-8 Low Mass In-Depth (Cases 195 thru 32) Sensitivity Tests Tables 4 B7 - P78 B8-9 Low Mass In-Depth (Cases 395 thru 44) Sensitivity Tests B7 - P45 Tables 5 B8-1 High Mass Basic and In-depth Sensitivity Tests B47 - P91 B8-11 Annual Transmissivity Coefficient of B7 - O14 B8-12 Annual Shading Coefficient of Window Shading Devices: Overhangs & Fins B16 - O23 B8-13 Case 6 Annual Incident Solar Radiation (kwh/m 2 ) Tables 6 B25 - O34 B8-14 Case 6 Annual Transmitted Solar Radiation Unshaded (kwh/m 2 ) B36 - O42 B8-15 Case 6 Annual Transmitted Solar Radiation Shaded (kwh/m 2 ) B44 - O5

ASHRAE Standard 14-21 Section 5.2 - Building Thermal Envelope and Fabric Load Tests Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 List of Figures Figure Title Sheet Tab B8-1 BESTEST BASIC Annual Incident Solar Radiation Fig B8-1 Ann Incident Solar B8-2 BESTEST BASIC Annual Transmitted Solar Radiation Unshaded Fig B8-2 Ann SolRad Unshaded B8-3 BESTEST BASIC Annual Transmitted Solar Radiation Shaded Fig B8-3 Ann SolRad Shaded BESTEST BASIC Annual Transmissivity Coefficient of B8-4 Fig B8-4 Trans Coeff (Unshaded Transmitted)/(Incident Solar Radiation) BESTEST BASIC Annual Overhang and Fin Shading Coefficients B8-5 Fig B8-5 OH&Fin Shade Coeff (1-(Shaded)/(Unshaded)) Transmitted Solar Radiation B8-6 BESTEST BASIC Low Mass Annual Heating Fig B8-6 Lomass Ann Heat B8-7 BESTEST BASIC Low Mass Annual Sensible Cooling Fig B8-7 Lomass Ann Cool B8-8 BESTEST BASIC Low Mass Peak Heating Fig B8-8 Lomass Peak Heat B8-9 BESTEST BASIC Low Mass Peak Sensible Cooling Fig B8-9 Lomass Peak Cool B8-1 BESTEST BASIC High Mass Annual Heating Fig B8-1 Himass Ann Heat B8-11 BESTEST BASIC High Mass Annual Sensible Cooling Fig B8-11 Himass Ann Cool B8-12 BESTEST BASIC High Mass Peak Heating Fig B8-12 Himass Peak Heat B8-13 BESTEST BASIC High Mass Peak Sensible Cooling Fig B8-13 Himass Peak Cool B8-14 BESTEST BASIC Maximum Hourly Annual Temperature Free-Float Cases Fig B8-14 FF Maximum Temp B8-15 BESTEST BASIC Minimum Hourly Annual Temperature Free-Float Cases Fig B8-15 FF Minimum Temp B8-16 BESTEST BASIC Average Hourly Annual Temperature Free-Float Cases Fig B8-16 FF Average Temp B8-17 BESTEST BASIC South Window Shading (Delta) Fig B8-17 Delta-S Shade-Load B8-18 B8-19 B8-2 B8-21 B8-22 Annual Heating and Sensible Cooling BESTEST BASIC South Window Shading (Delta) Peak Heating and Sensible Cooling BESTEST BASIC East & West Window (Delta) Annual Heating and Sensible Cooling BESTEST BASIC East & West Window (Delta) Peak Heating and Sensible Cooling BESTEST BASIC East & West Shaded Window (Delta) Annual Heating and Sensible Cooling BESTEST BASIC East & West Shaded Window (Delta) Peak Heating and Sensible Cooling Fig B8-18 Delta-S Shade-Peak Fig B8-19 Delta-E&W-Load Fig B8-2 Delta-E&W-Peak Fig B8-21 Delta-E&WShade-Load Fig B8-22 Delta-E&WShade-Peak B8-23 BESTEST BASIC Thermostat Setback (Delta) Annual Heating Fig B8-23 Delta-TSetback-Heat B8-24 BESTEST BASIC Thermostat Setback (Delta) Peak Heating Fig B8-24 Delta-TSetback-Peak B8-25 BESTEST BASIC Vent Cooling (Delta) Annual Sensible Cooling Fig B8-25 Delta-VentCool-Load B8-26 BESTEST BASIC Vent Cooling (Delta) Peak Sensible Cooling Fig B8-26 Delta-VentCool-Peak B8-27 BESTEST BASIC Sunspace (Delta) Annual Heating and Sensible Cooling Fig B8-27 Delta-Sunspace-Load B8-28 BESTEST BASIC Sunspace (Delta) Peak Heating and Sensible Cooling Fig B8-28 Delta-Sunspace-Peak B8-29 B8-3 B8-31 B8-32 BESTEST BASIC AND IN-DEPTH Mass Effect (Delta) Annual Heating and Sensible Cooling BESTEST BASIC AND IN-DEPTH Mass Effect (Delta) Peak Heating and Sensible Cooling BESTEST IN-DEPTH South Window (Delta) Annual Heating and Sensible Cooling BESTEST IN-DEPTH South Window (Delta) Peak Heating and Sensible Cooling Fig B8-29 Delta-Mass Effect-Ann Fig B8-3 Delta-Mass Effect-Pk Fig B8-31 Delta-S Win-Ann Fig B8-32 Delta-S Win-Peak B8-33 BESTEST IN-DEPTH Low Mass Annual Heating Cases 195 to 25 Fig B8-33 Indepth 1

ASHRAE Standard 14-21 Section 5.2 - Building Thermal Envelope and Fabric Load Tests Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 List of Figures Figure Title Sheet Tab B8-34 BESTEST IN-DEPTH Low Mass Annual Sensible Cooling Cases 195 to 25 Fig B8-34 Indepth 2 B8-35 BESTEST IN-DEPTH Low Mass Peak Heating Cases 195 to 25 Fig B8-35 Indepth 3

ASHRAE Standard 14-21 Section 5.2 - Building Thermal Envelope and Fabric Load Tests Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 List of Figures Figure Title Sheet Tab B8-36 BESTEST IN-DEPTH Low Mass Peak Sensible Cooling Cases 195 to 25 Fig B8-36 Indepth 4 B8-37 BESTEST IN-DEPTH Low Mass Annual Heating Cases 27 to 32 Fig B8-37 Indepth 5 B8-38 BESTEST IN-DEPTH Low Mass Annual Sensible Cooling Cases 27 to 32 Fig B8-38 Indepth 6 B8-39 BESTEST IN-DEPTH Low Mass Peak Heating Cases 27 to 32 Fig B8-39 Indepth 7 B8-4 BESTEST IN-DEPTH Low Mass Peak Sensible Cooling Cases 27 to 32 Fig B8-4 Indepth 8 B8-41 BESTEST IN-DEPTH Cases 195 to 22 (Delta) Annual Heating and Sensible Cooling Fig B8-41 Indepth Delta 1 B8-42 BESTEST IN-DEPTH Cases 195 to 22 (Delta) Peak Heating and Sensible Cooling Fig B8-42 Indepth Delta 2 B8-43 BESTEST IN-DEPTH Cases 22 to 27 (Delta) Annual Heating and Sensible Cooling Fig B8-43 Indepth Delta 3 B8-44 BESTEST IN-DEPTH Cases 22 to 27 (Delta) Peak Heating and Sensible Cooling Fig B8-44 Indepth Delta 4 B8-45 BESTEST IN-DEPTH Cases 27 to 32 (Delta) Annual Heating and Sensible Cooling Fig B8-45 Indepth Delta 5 B8-46 BESTEST IN-DEPTH Cases 27 to 32 (Delta) Peak Sensible Cooling Fig B8-46 Indepth Delta 6 B8-47 BESTEST IN-DEPTH Annual Heating Cases 395 to 44, 8, 81 Fig B8-47 Indepth 9 B8-48 BESTEST IN-DEPTH Annual Sensible Cooling Cases 395 to 44, 8, 81 Fig B8-48 Indepth 1 B8-49 BESTEST IN-DEPTH Peak Heating Cases 395 to 44, 8, 81 Fig B8-49 Indepth 11 B8-5 BESTEST IN-DEPTH Peak Sensible Cooling Cases 395 to 44, 8, 81 Fig B8-5 Indepth 12 B8-51 BESTEST IN-DEPTH Cases 395 to 6 (Delta) Annual Heating and Sensible Cooling Fig B8-51 Indepth Delta 7 B8-52 BESTEST IN-DEPTH Cases 395 to 6 (Delta) Peak Heating and Sensible Cooling Fig B8-52 Indepth Delta 8 B8-53 BESTEST Case 9FF Annual Hourly Temperature Frequency Fig B8-53 Hrly-Temp Freq B8-54 BESTEST Case 6 Cloudy & Clear Day Hourly Incident Solar South Facing Surface Fig B8-54 Hrly-IncidentSol-S B8-55 BESTEST Case 6 Cloudy & Clear Day Hourly Incident Solar West Facing Surface Fig B8-55 Hrly-IncidentSol-W B8-56 BESTEST HOURLY FREE FLOAT TEMPERATURES Clear Cold Day - Cases 6FF and 9FF Fig B8-56 Hrly-FF Temp-ColdDay B8-57 BESTEST HOURLY FREE FLOAT TEMPERATURES Clear Hot Day - Cases 65FF and 95FF Fig B8-57 Hrly-FF Temp-HotDay B8-58 BESTEST HOURLY LOADS Clear Cold Day, Case 6 Heating (+), Sensible Cooling (-) Fig B8-58 Hrly-Loads-Case6 B8-59 BESTEST HOURLY LOADS Clear Cold Day, Case 9 Heating (+), Sensible Cooling (-) Fig B8-59 Hrly-Loads-Case9

Table B8-1. Annual Heating Loads (MWh) Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Simulation Model: ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE Statistics for Example Results Organization or Country: DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ GBS 1/26/213 GBS v3.4 Case Mean** (%) Autodesk Autodesk 6 Base Case, South 4.296 4.773 5.79 5.226 5.596 4.882 4.872 5.362 4.296 5.79 5.9 27.8% 4.517 451.7% 61 S. + Overhang 4.355 4.86 5.786 5.28 5.62 4.971 4.97 5.383 4.355 5.786 5.146 27.8% 4.593 459.3% 62 East & West 4.613 5.49 5.944 5.554 5.734 5.564 5.73 5.728 4.613 5.944 5.47 24.6% 5.54 5.54 63 E&W + Overhang & Fins 5.5 5.359 6.469 5.883 6.1 6.95 5.624 5.5 6.469 5.783 24.5% 5.335 5.335 64 Case 6 with Htg Temp. Setback 2.751 2.888 3.543 3.255 3.83 3.65 3.43 3.39 2.751 3.83 3.27 32.8% 2.781 2.781 65 Case 6 with Night Ventilation........... ----. 9 South 1.17 1.61 1.872 1.897 1.988 1.73 1.655 2.41 1.17 2.41 1.745 49.9% 1.648 1.648 91 S. + Overhang 1.575 1.862 2.254 2.174 2.282 2.63 2.97 2.22 1.575 2.282 2.66 34.2% 1.526 1.526 92 East & West 3.313 3.752 4.255 4.93 4.58 4.235 3.776 4.3 3.313 4.3 3.973 24.8% 3.884 3.884 93 E&W + Overhang & Fins 4.143 4.347 5.335 4.755 4.728 5.168 4.74 4.143 5.335 4.745 25.1% 4.33 4.33 94 Case 9 with Htg Temp. Setback.793 1.21 1.239 1.231 1.411 1.179 1.8 1.323.793 1.411 1.16 53.3% 1.136 1.136 95 Case 9 with Night Ventilation........... ----. 96 Sunspace 2.311 2.664 2.928 2.884 2.851 2.943 3.373 2.816 2.311 3.373 2.846 37.3% 2.584 2.584 195 Solid Conduction 4.167 4.167 4.167 4.167.% 4.632 4.632 2 Surface Convection (Int & Ext IR="off") 5.252 5.252 5.252 5.252.% 21 Infrared Radiation (Int IR="off", Ext IR="on") 6.456 6.559 6.554 6.967 6.456 6.967 6.634 7.7% 215 Infrared Radiation (Int IR="on", Ext IR="off") 5.547 5.547 5.547 5.547.% 7.268 726.8% 22 In-Depth Base Case 6.944 7.215 8.787 8.12 8.127 7.422 7.297 7.437 6.944 8.787 7.666 24.% 8.365 836.5% 23 Infiltration 1.376 1.74 12.243 11.633 11.649 11.37 1.84 1.964 1.376 12.243 11.185 16.7% 11 192.3% 24 Internal Gains 5.649 6.9 7.448 6.769 6.786 6.194 6.76 6.234 5.649 7.448 6.396 28.1% 7 7.41 25 Exterior Shortwave Absorptance 4.751 5.739 7.24 6.68 6.653 5.974 5.764 5.738 4.751 7.24 6.31 37.7% 6 5.913 27 South Solar 4.51 4.93 5.341 5.92 5.47 5.489 4.51 5.92 5.26 27.1% 5 5.6 28 Cavity Albedo 4.675 5.125 5.937 6.148 5.279 5.841 4.675 6.148 5.51 26.8% 5 5.281 29 South Shading 4.577 4.959 5.46 5.942 5.132 5.59 4.577 5.942 5.254 26.% 5.646 5.646 3 East/West Window 4.761 5.77 5.587 5.964 5.124 5.786 4.761 5.964 5.383 22.3% 5.826 5.826 31 East/West Shading 5.221 5.327 5.85 6.165 5.61 5.221 6.165 5.635 16.8% 5.787 5.787 32 Thermostat 3.859 4.29 4.627 5.141 4.348 4.84 3.859 5.141 4.54 28.5% 4.23 4.23 395 Low Mass Solid Conduction 4.984 4.799 5.835 5.199 5.21 4.967 4.855 4.839 4.799 5.835 5.85 2.4% 5.783 5.783 4 Low Mass Opaque 6.9 7.75 8.77 7.966 7.973 7.287 7.166 7.326 6.9 8.77 7.558 24.7% 8.334 8.334 41 Low Mass Infiltration 8.596 8.873 1.56 9.726 9.734 9.19 8.936 9.85 8.596 1.56 9.39 2.5% 9 9.268 42 Low Mass Internal Gains 7.298 7.61 9.151 8.365 8.373 7.774 7.697 7.863 7.298 9.151 8.16 23.1% 8 7.923 43 Low Mass Ext. Shortwave Absorptance 5.429 6.488 7.827 7.178 7.186 6.662 6.5 6.51 5.429 7.827 6.723 35.7% 6.385 638.5% 44 Low Mass Cavity Albedo 4.449 4.987 5.652 5.811 5.98 5.642 4.449 5.811 5.273 25.8% 4.81 48.1% 8 High Mass Opaque 4.868 5.953 7.228 6.611 6.6 6.161 5.94 5.861 4.868 7.228 6.153 38.4% 6.325 632.5% 81 High Mass Cavity Albedo 1.839 2.446 3.4 2.828 2.567 2.962 1.839 3.4 2.68 44.7% 2.13 213.% * SRES-BRE (SERIRES 1.2) simulations for cases with interior solar absorptance =.9 have an input error that likely affects annual heating and cooling loads by <.2 MWh/y (2-3%); see Section B7.2. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Table B8-2. Annual Sensible Cooling Loads (MWh) Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Simulation Model: ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE Statistics for Example Results Organization or Country: DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ GBS 1/26/213 GBS v3.4 Case Mean** (%) Autodesk Autodesk 6 Base Case, South 6.137 6.433 7.79 7.278 7.964 6.492 6.492 6.778 6.137 7.964 6.832 26.7% 7.697 7.697 61 S. + Overhang 3.915 4.851 4.852 5.448 5.778 4.764 4.61 5.56 3.915 5.778 4.964 37.5% 5.65 5.65 62 East & West 3.417 4.92 4.334 4.633 5.4 4.11 3.91 4.351 3.417 5.4 4.218 37.6% 4.915 4.915 63 E&W + Overhang & Fins 2.129 3.18 2.489 3.493 3.71 2.489 2.416 2.129 3.71 2.832 55.5% 2.942 2.942 64 Case 6 with Htg Temp. Setback 5.952 6.183 6.759 7.26 7.811 6.247 6.246 6.58 5.952 7.811 6.592 28.2% 7.351 7.351 65 Case 6 with Night Ventilation 4.816 5.14 5.795 5.894 6.545 5.88 5.119 5.456 4.816 6.545 5.482 31.5% 5.726 5.726 9 South 2.132 2.6 2.455 3.165 3.415 2.572 2.485 2.599 2.132 3.415 2.678 47.9% 3.237 3.237 91 S. + Overhang.821 1.533.976 1.872 1.854 1.428 1.326 1.767.821 1.872 1.447 72.6% 1.764 1.764 92 East & West 1.84 2.616 2.44 2.943 3.92 2.457 2.418 2.613 1.84 3.92 2.552 49.1% 3.93 3.93 93 E&W + Overhang & Fins 1.39 1.934 1.266 2.173 2.238 1.439 1.416 1.39 2.238 1.644 73.% 1.781 1.781 94 Case 9 with Htg. Temp. Setback 2.79 2.536 2.34 3.36 3.241 2.489 2.383 2.516 2.79 3.241 2.578 45.1% 3.18 3.18 95 Case 9 with Night Ventilation.387.526.538.921.589.551.561.771.387.921.65 88.2%.746.746 96 Sunspace.488.666.428.83.718.643.411.786.411.83.618 63.4%.752.752 195 Solid Conduction.414.414.414.414.%.621.621 2 Surface Convection (Int & Ext IR="off").57.57.57.57.% 21 Infrared Radiation (Int IR="off", Ext IR="on").162.613.668.641.162.668.521 97.1% 215 Infrared Radiation (Int IR="on", Ext IR="off").639.639.639.639.%.644.644 22 In-Depth Base Case.186.71.399.827.835.734.737.683.186.835.638 11.8%.38.38 23 Infiltration.454.976.692 1.131 1.139 1.2 1.4.985.454 1.139.93 73.7%.613.613 24 Internal Gains.415 1.72.66 1.239 1.246 1.18 1.114 1.45.415 1.246.987 84.2%.636.636 25 Exterior Shortwave Absorptance 3.213 2.545 2.177 2.924 2.931 2.486 2.684 3.38 2.177 3.38 2.793 43.1% 3.342 3.342 27 South Solar 7.528 8.67 9.828 1.35 8.764 8.714 7.528 1.35 8.976 31.4% 9.287 9.287 28 Cavity Albedo 4.873 5.895 6.511 7.114 5.761 6.257 4.873 7.114 6.69 36.9% 6.13 6.13 29 South Shading 5.24 7.11 7.871 8.89 6.699 7.431 5.24 8.89 7.51 4.9% 6.771 6.771 3 East/West Window 4.32 5.836 6.665 7.1 5.721 5.781 4.32 7.1 5.91 47.4% 6.2 6.2 31 East/West Shading 2.732 4.57 5.245 5.471 3.727 2.732 5.471 4.349 63.% 3.639 3.639 32 Thermostat 5.61 5.96 6.725 7.34 5.956 5.663 5.61 7.34 6.13 36.8% 5.986 5.986 395 Low Mass Solid Conduction..11..16.14.1.1.11..16.9 177.1%. 4 Low Mass Opaque..4.2.61.58.42.45.44..61.36 167.3%.1.1 41 Low Mass Infiltration..59.1.84.84.63.67.65..84.54 155.5%.4.4 42 Low Mass Internal Gains.11.147.51.189.188.154.158.143.11.189.13 136.9%.34.34 43 Low Mass Ext. Shortwave Absorptance.542.617.422.74.684.563.617.875.422.875.628 72.1%.943.943 44 Low Mass Cavity Albedo 3.967 4.172 4.674 5.24 3.975 4.684 3.967 5.24 4.446 27.8% 4.729 4.729 8 High Mass Opaque.113.224.55.272.222.195.27.325.55.325.22 133.9%.91.91 81 High Mass Cavity Albedo 1.52 1.45 1.711 1.78 1.191 1.624 1.52 1.711 1.449 45.5% 1.656 1.656 * SRES-BRE (SERIRES 1.2) simulations for cases with interior solar absorptance =.9 have an input error that likely affects annual heating and cooling loads by <.2 MWh/y (2-3%); see Section B7.2. Affected results for Cases 27 and 29 through 32 are indicated by italics ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-3. Annual Hourly Integrated Peak Heating Loads Simulation Model: ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Example Result Statistics GBS 1/26/213 GBS v3.4 Organization or Country: DMU US-IT NREL NREL SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ Autodesk Autodesk Case kw Date Hr kw Date Hr kw Date Hr kw Date Hr ## kw Date Hr kw Date Hr kw Date Hr kw kw kw Mean** (%) kw Date Hr kw Date Hr 6 Base Case, South 3.437 4-Jan 5 3.94 4-Jan 5 4.45 4-Jan 5 4.258 4-Jan 2 4.37 4-Jan 2 3.931 4-Jan 6 4.354 4-Jan 2 3.437 4.354 4. 22.9% 3.94 4-Jan 5 3.94 4-Jan 5 61 S. + Overhang 3.437 4-Jan 5 3.941 4-Jan 5 4.34 4-Jan 5 4.258 4-Jan 2 4.37 4-Jan 2 3.922 4-Jan 6 4.354 4-Jan 2 3.437 4.354 3.998 22.9% 3.893 4-Jan 5 3.893 4-Jan 5 62 East & West 3.591 4-Jan 6 3.941 4-Jan 5 4.46 4-Jan 5 4.277 4-Jan 2 4.277 4-Jan 2 3.922 4-Jan 6 4.379 4-Jan 2 3.591 4.379 4.62 19.4% 4.17 4-Jan 5 4.17 4-Jan 5 63 E&W + Overhang & Fins 3.592 4-Jan 7 3.941 4-Jan 5 4.25 4-Jan 5 4.28 4-Jan 2 4.278 4-Jan 2 3.922 4-Jan 6 3.592 4.28 4.6 17.2% 3.899 4-Jan 5 3.899 4-Jan 5 64 Case 6 with Htg. Temp. Setback 5.232 4-Jan 7 5.486 4-Jan 8 5.943 4-Jan 8 6.53 4-Jan 8 6.347 4-Jan 8 5.722 4-Jan 8 6.954 4-Jan 8 5.232 6.954 6.31 28.6% 5.678 3-Jan 8 5.678 3-Jan 8 65 Case 6 with Night Ventilation.. 4-Jan........ ----. 9 South 2.85 4-Jan 7 3.453 4-Jan 7 3.557 4-Jan 7 3.76 4-Jan 7 3.68 4-Jan 8 3.517 4-Jan 7 3.797 4-Jan 7 2.85 3.797 3.56 27.% 3.616 4-Jan 7 3.616 4-Jan 7 91 S. + Overhang 2.858 4-Jan 7 3.456 4-Jan 7 3.564 4-Jan 7 3.764 4-Jan 7 3.618 4-Jan 8 3.536 4-Jan 7 3.81 4-Jan 7 2.858 3.81 3.514 26.8% 3.511 3-Jan 9 3.511 3-Jan 9 92 East & West 3.38 4-Jan 7 3.73 4-Jan 7 3.85 4-Jan 7 4.13 4-Jan 7 4.29 4-Jan 7 3.78 4-Jan 7 4.61 4-Jan 7 3.38 4.61 3.84 19.8% 3.891 4-Jan 7 3.891 4-Jan 7 93 E&W + Overhang & Fins 3.355 4-Jan 7 3.732 4-Jan 7 3.832 4-Jan 7 4.42 4-Jan 7 4.64 4-Jan 7 3.744 4-Jan 7 3.355 4.64 3.795 18.7% 3.649 3-Jan 9 3.649 3-Jan 9 94 Case 9 with Htg. Temp. Setback 3.98 4-Jan 7 5.28 4-Jan 8 5.665 4-Jan 8 6.116 4-Jan 8 6.117 4-Jan 8 5.122 3-Jan 9 6.428 4-Jan 8 3.98 6.428 5.494 44.6% 5.752 4-Jan 8 5.752 4-Jan 8 95 Case 9 with Night Ventilation.......... ----. 96 Sunspace 2.41 4-Jan 7 2.751 4-Jan 8 2.727 4-Jan 8 2.863 4-Jan 8 2.852 4-Jan 8 2.522 4-Jan 8 2.779 4-Jan 8 2.41 2.863 2.71 16.8% 2.617 4-Jan 8 2.617 4-Jan 8 195 Solid Conduction 2.4 4-Jan 2 2.4 2.4 2.4.% 2.175 4-Jan 8 2.175 4-Jan 7 2 Surface Convection (Int & Ext IR="off") 2.651 4-Jan 5 2.651 2.651 2.651.% 4-Jan 7 21 Infrared Radiation (Int IR="off", Ext IR="on") 2.71 4-Jan 5 2.973 4-Jan 5 2.981 4-Jan 5 3.325 4-Jan 2 2.71 3.325 2.995 2.8% 4-Jan 7 215 Infrared Radiation (Int IR="on", Ext IR="off") 2.787 4-Jan 5 2.787 2.787 2.787.% 3.181 4-Jan 7 3.181 4-Jan 5 22 In-Depth Base Case 2.867 4-Jan 5 3.28 4-Jan 5 3.465 4-Jan 5 3.695 4-Jan 2 3.348 4-Jan 8 3.336 4-Jan 6 3.52 4-Jan 2 2.867 3.695 3.359 24.7% 3.341 4-Jan 7 3.341 4-Jan 5 23 Infiltration 4.386 4-Jan 5 4.984 4-Jan 2 4.994 4-Jan 2 5.279 4-Jan 2 5.159 4-Jan 2 4.892 4-Jan 6 5.17 4-Jan 2 4.386 5.279 4.972 18.% 4.719 3-Jan 9 4.719 3-Jan 9 24 Internal Gains 2.685 4-Jan 5 3.1 4-Jan 5 3.282 4-Jan 5 3.495 4-Jan 2 3.159 4-Jan 8 3.153 4-Jan 6 3.333 4-Jan 8 2.685 3.495 3.172 25.5% 3.159 4-Jan 7 3.159 4-Jan 5 25 Exterior Shortwave Absorptance 2.866 4-Jan 5 3.279 4-Jan 5 3.465 4-Jan 5 3.695 4-Jan 2 3.341 4-Jan 6 3.336 4-Jan 6 3.525 4-Jan 2 2.866 3.695 3.358 24.7% 3.332 4-Jan 5 3.332 4-Jan 5 27 South 2.863 4-Jan 5 3.277 4-Jan 5 3.661 4-Jan 2 3.336 4-Jan 6 3.738 4-Jan 2 2.863 3.738 3.375 25.9% 3.317 4-Jan 7 3.317 4-Jan 7 28 Cavity Albedo 2.864 4-Jan 5 3.278 4-Jan 5 3.685 4-Jan 2 3.336 4-Jan 6 3.759 4-Jan 2 2.864 3.759 3.384 26.4% 3.37 4-Jan 7 3.37 4-Jan 7 29 South Shading 2.863 4-Jan 5 3.277 4-Jan 5 3.661 4-Jan 2 3.328 4-Jan 6 3.738 4-Jan 2 2.863 3.738 3.373 25.9% 3.59 4-Jan 7 3.59 4-Jan 7 3 East/West Window 3.14 4-Jan 6 3.276 4-Jan 5 3.681 4-Jan 2 3.328 4-Jan 6 3.77 4-Jan 2 3.14 3.77 3.414 22.1% 3.611 4-Jan 5 3.611 4-Jan 5 31 East/West Shading 3.15 4-Jan 6 3.277 4-Jan 5 3.669 4-Jan 2 3.328 4-Jan 6 3.15 3.669 3.322 19.7% 3.37 4-Jan 5 3.37 4-Jan 5 32 Thermostat 2.861 4-Jan 5 3.275 4-Jan 5 3.651 4-Jan 2 3.336 4-Jan 6 3.735 4-Jan 3 2.861 3.735 3.372 25.9% 3.317 4-Jan 7 3.317 4-Jan 7 395 Low Mass Solid Conduction 2.62 4-Jan 7 2.29 4-Jan 8 2.328 4-Jan 3 2.385 4-Jan 3 2.263 4-Jan 4 2.221 4-Jan 8 2.27 4-Jan 3 2.62 2.385 2.248 14.4% 2.361 4-Jan 9 2.361 4-Jan 4 4 Low Mass Opaque 2.867 4-Jan 5 3.28 4-Jan 5 3.476 4-Jan 5 3.695 4-Jan 2 3.342 4-Jan 8 3.336 4-Jan 6 3.52 4-Jan 2 2.867 3.695 3.359 24.6% 3.351 4-Jan 7 3.351 4-Jan 5 41 Low Mass Infiltration 3.625 4-Jan 5 4.124 4-Jan 5 4.233 4-Jan 5 4.487 4-Jan 2 4.227 4-Jan 2 4.114 4-Jan 6 4.314 4-Jan 2 3.625 4.487 4.161 2.7% 3.843 4-Jan 6 3.843 4-Jan 5 42 Low Mass Internal Gains 3.443 4-Jan 5 3.944 4-Jan 5 4.5 4-Jan 5 4.287 4-Jan 2 4.44 4-Jan 2 3.931 4-Jan 6 4.126 4-Jan 2 3.443 4.287 3.975 21.2% 3.661 4-Jan 6 3.661 4-Jan 5 43 Low Mass Ext. Shortwave Absorptance 3.442 4-Jan 5 3.944 4-Jan 5 4.5 4-Jan 5 4.287 4-Jan 2 4.44 4-Jan 2 3.931 4-Jan 6 4.137 4-Jan 2 3.442 4.287 3.976 21.3% 3.943 4-Jan 7 3.943 4-Jan 5 44 Low Mass Cavity Albedo 3.439 4-Jan 5 3.942 4-Jan 5 4.277 4-Jan 2 3.931 4-Jan 6 4.376 4-Jan 2 3.439 4.376 3.993 23.5% 3.94 4-Jan 5 3.94 4-Jan 5 8 High Mass Opaque 3.227 4-Jan 5 3.793 4-Jan 7 3.99 4-Jan 7 4.138 4-Jan 2 3.92 4-Jan 8 3.786 4-Jan 7 3.939 4-Jan 7 3.227 4.138 3.813 23.9% 3.478 4-Jan 5 3.478 4-Jan 5 81 High Mass Cavity Albedo 2.979 4-Jan 7 3.566 4-Jan 7 3.915 4-Jan 7 3.66 4-Jan 7 3.963 4-Jan 7 2.979 3.963 3.66 27.3% 3.564 3-Jan 9 3.564 3-Jan 9 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-4. Annual Hourly Integrated Peak Sensible Cooling Loads Simulation Model: ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Example Result Statistics GBS 1/26/213 GBS v3.4 Organization or Country: DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ Autodesk Autodesk Case kw Date Hr kw Date Hr kw Date Hr kw Date Hr kw Date Hr kw Date Hr kw Date Hr kw kw kw Mean** (%) kw Date Hr kw Date Hr 6 Base Case, South 6.194 17-Oct 13 5.965 16-Oct 14 6.656 16-Oct 13 6.827 16-Oct 14 6.286 25-Nov 14 6.486 16-Oct 14 6.812 17-Oct 14 5.965 6.827 6.461 13.3% 6.62 17-Oct 15 6.62 17-Oct 15 61 S. + Overhang 5.669 25-Nov 13 5.824 25-Nov 14 6.64 13-Jan 14 6.371 25-Nov 14 6.17 25-Nov 14 5.675 25-Nov 14 6.146 17-Oct 14 5.669 6.371 5.988 11.7% 6.18 13-Jan 14 6.18 13-Jan 14 62 East & West 3.634 26-Jul 16 4.75 26-Jul 17 4.43 26-Jul 17 4.593 26-Jul 17 4.297 26-Jul 17 4.275 26-Jul 17 5.96 26-Jul 16 3.634 5.96 4.343 33.7% 4.518 26-Jul 18 4.518 26-Jul 18 63 E&W + Overhang & Fins 3.72 26-Jul 16 3.74 26-Jul 17 3.588 26-Jul 17 4.116 26-Jul 17 3.665 26-Jul 17 3.68 26-Jul 17 3.72 4.116 3.626 28.8% 3.61 26-Jul 18 3.61 26-Jul 18 64 Case 6 with Htg. Temp. Setback 6.161 17-Oct 13 5.892 16-Oct 14 6.576 16-Oct 14 6.776 16-Oct 14 6.25 25-Nov 14 6.442 16-Oct 14 6.771 17-Oct 14 5.892 6.776 6.41 13.8% 6.571 17-Oct 15 6.571 17-Oct 15 65 Case 6 with Night Ventilation 6.31 17-Oct 13 5.831 16-Oct 14 6.516 16-Oct 14 6.671 16-Oct 14 6.143 25-Nov 14 6.378 17-Oct 14 6.679 17-Oct 14 5.831 6.679 6.321 13.4% 6.413 17-Oct 15 6.413 17-Oct 15 9 South 2.888 17-Oct 14 3.155 6-Oct 15 3.458 17-Oct 14 3.871 17-Oct 14 3.334 17-Oct 15 3.567 17-Oct 15 3.457 17-Oct 15 2.888 3.871 3.39 29.% 3.65 17-Oct 16 3.65 17-Oct 16 91 S. + Overhang 1.896 17-Oct 15 2.5 21-Oct 15 2.336 17-Oct 15 3.277 17-Oct 15 2.786 17-Oct 15 2.792 17-Oct 15 3.147 17-Oct 15 1.896 3.277 2.676 51.6% 2.911 17-Oct 16 2.911 17-Oct 16 92 East & West 2.385 26-Jul 16 2.933 26-Jul 17 3.19 26-Jul 17 3.487 26-Jul 17 3.71 26-Jul 17 3.5 26-Jul 17 3.55 26-Jul 17 2.385 3.55 3.77 36.4% 3.359 26-Jul 18 3.359 26-Jul 18 93 E&W + Overhang & Fins 1.873 26-Jul 17 2.546 26-Jul 17 2.388 26-Jul 18 3.8 26-Jul 17 2.486 26-Jul 17 2.498 26-Jul 17 1.873 3.8 2.479 48.7% 2.55 26-Jul 18 2.55 26-Jul 18 94 Case 9 with Htg. Temp. Setback 2.888 17-Oct 14 3.155 6-Oct 15 3.458 17-Oct 14 3.871 17-Oct 14 3.334 17-Oct 15 3.567 17-Oct 15 3.457 17-Oct 15 2.888 3.871 3.39 29.% 3.657 17-Oct 16 3.657 17-Oct 16 95 Case 9 with Night Ventilation 2.33 2-Sep 14 2.621 2-Sep 15 2.664 2-Sep 15 3.17 2-Sep 14 2.677 2-Sep 15 2.686 2-Sep 15 2.867 2-Sep 14 2.33 3.17 2.674 42.5% 3.13 2-Sep 16 3.13 ##### 16 96 Sunspace.953 16-Aug 16 1.144 26-Jul 16 1.57 26-Jul 16 1.37 26-Jul 16 1.179 26-Jul 16 1.378 26-Jul 16 1.43 26-Jul 16.953 1.43 1.212 37.1% 1.318 26-Jul 17 1.318 26-Jul 17 195 Solid Conduction.651 26-Jul 15.651.651.651.%.87 26-Jul 19.87 26-Jul 18 2 Surface Convection (Int & Ext IR="off").863 16-Aug 14.863.863.863.% 26-Jul 18 21 Infrared Radiation (Int IR="off", Ext IR="on").476 16-Aug 16 1.17 26-Jul 15 1.68 26-Jul 16 1.142 26-Jul 15.476 1.142.926 71.9% 26-Jul 17 215 Infrared Radiation (Int IR="on", Ext IR="off") 1.7 11-Aug 14 1.7 1.7 1.7.% 1.19 26-Jul 18 1.19 26-Jul 17 22 In-Depth Base Case.56 27-Jul 15 1.166 26-Jul 15.937 27-Jul 14 1.34 26-Jul 15 1.215 26-Jul 16 1.179 26-Jul 16 1.213 26-Jul 15.56 1.34 1.87 71.7%.882 26-Jul 17.882 26-Jul 17 23 Infiltration 1.59 27-Jul 15 1.646 26-Jul 15 1.455 27-Jul 14 1.875 26-Jul 15 1.7 26-Jul 15 1.78 26-Jul 16 1.749 26-Jul 15 1.59 1.875 1.599 51.% 1.633 16-Aug 18 1.633 ##### 18 24 Internal Gains.739 27-Jul 15 1.347 26-Jul 15 1.119 27-Jul 14 1.54 26-Jul 15 1.398 26-Jul 16 1.361 26-Jul 16 1.397 26-Jul 15.739 1.54 1.272 63.% 1.59 26-Jul 18 1.59 26-Jul 17 25 Exterior Shortwave Absorptance 3.36 5-Sep 12 3.36 5-Sep 12 2.65 5-Sep 11 2.59 26-Aug 14 2.258 26-Aug 14 3.228 5-Sep 13 4.912 5-Sep 12 2.258 4.912 3.141 84.5% 2.376 26-Aug 16 2.376 ##### 16 27 South 6.356 25-Nov 13 6.641 25-Nov 14 7.234 16-Oct 14 6.764 17-Oct 14 6.867 16-Oct 14 6.356 7.234 6.772 13.% 6.631 17-Oct 15 6.631 17-Oct 15 28 Cavity Albedo 4.444 17-Oct 13 4.631 25-Nov 13 5.22 16-Oct 14 4.786 16-Oct 14 5.236 16-Oct 14 4.444 5.236 4.863 16.3% 4.74 16-Oct 15 4.74 16-Oct 15 29 South Shading 6.269 13-Jan 13 6.555 25-Nov 14 6.976 25-Nov 14 6.23 25-Nov 14 6.621 25-Nov 14 6.23 6.976 6.525 11.9% 6.39 13-Jan 14 6.39 13-Jan 14 3 East/West Window 3.44 26-Jul 16 4.93 26-Jul 17 4.657 26-Jul 17 4.278 26-Jul 17 4.929 26-Jul 17 3.44 4.929 4.272 35.7% 4.295 26-Jul 18 4.295 26-Jul 18 31 East/West Shading 2.848 26-Jul 16 3.749 3-Jun 17 4.164 26-Jul 17 3.589 26-Jul 17 2.848 4.164 3.587 36.7% 3.361 26-Jul 19 3.361 26-Jul 18 32 Thermostat 5.71 25-Nov 13 5.946 25-Nov 14 6.553 16-Oct 14 6.178 17-Oct 14 6.141 16-Oct 14 5.71 6.553 6.14 14.% 5.759 17-Oct 15 5.759 17-Oct 15 395 Low Mass Solid Conduction..362 26-Jul 18..394 26-Jul 17.356 26-Jul 18.363 26-Jul 18.345 26-Jul 18..394.26 151.6%.. 4 Low Mass Opaque..581 26-Jul 17.265 27-Jul 17.666 26-Jul 16.612 26-Jul 17.613 26-Jul 17.572 26-Jul 17..666.473 14.9%.193 26-Jul 19.193 26-Jul 19 41 Low Mass Infiltration.35 27-Jul 16.699 26-Jul 17.413 27-Jul 17.814 26-Jul 15.724 26-Jul 16.743 26-Jul 17.71 26-Jul 17.35.814.591 131.8%.317 27-Jul 18.317 27-Jul 18 42 Low Mass Internal Gains.258 27-Jul 15.923 26-Jul 15.631 27-Jul 15 1.47 26-Jul 15.938 26-Jul 15.938 26-Jul 16.921 26-Jul 15.258 1.47.88 97.7%.614 16-Aug 18.614 ##### 18 43 Low Mass Ext. Shortwave Absorptance 1.493 16-Aug 14 1.772 26-Aug 14 1.427 16-Aug 14 1.762 26-Jul 15 1.575 26-Jul 15 1.798 5-Sep 13 2.578 5-Sep 12 1.427 2.578 1.772 64.9% 2.56 15-Aug 15 2.56 ##### 15 44 Low Mass Cavity Albedo 4.546 17-Oct 13 4.424 16-Oct 14 5.53 16-Oct 14 4.686 16-Oct 14 5.278 17-Oct 14 4.424 5.278 4.797 17.8% 4.816 17-Oct 15 4.816 17-Oct 15 8 High Mass Opaque.585 27-Jul 14.967 16-Aug 14.743 28-Jul 14 1.352 27-Jul 14 1.28 27-Jul 15.983 16-Aug 14 1.358 5-Sep 12.585 1.358 1.2 77.1%.745 28-Jul 16.745 28-Jul 16 81 High Mass Cavity Albedo 1.852 2-Sep 14 2.357 26-Aug 14 2.991 2-Sep 14 2.344 2-Sep 14 2.862 2-Sep 14 1.852 2.991 2.481 45.9% 2.534 2-Sep 16 2.534 ##### 16 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-5. Free-Float Temperature Output MAXIMUM ANNUAL HOURLY INTEGRATED ZONE TEMPERATURE Simulation Model: ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Example Result Statistics GBS 1/26/213 GBS v3.4 Organization or Country: DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ Autodesk Autodesk Case T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) T ( C) T ( C) Mean** (%) T ( C) Date Hr T ( C) Date Hr 6FF - Low Mass with S. 64.9 17-Oct 15 65.1 16-Oct 15 69.5 17-Oct 15 68.6 16-Oct 15 64.9 16-Oct 16 65.3 17-Oct 16 65.3 15-Oct 16 64.9 69.5 66.2 6.9% 67.1 67.1 17-Oct 16 9FF - High Mass with S. 41.8 17-Oct 15 43.4 2-Sep 16 42.7 2-Sep 15 44.8 2-Sep 15 43. 2-Sep 15 42.5 17-Oct 15 43.2 15-Sep 15 41.8 44.8 43.1 6.9% 44.8 44.8 ##### 15 65FF Case 6FF with Night Ventilation 63.2 17-Oct 15 63.5 16-Oct 15 68.2 17-Oct 15 67. 16-Oct 15 63.3 16-Oct 16 63.7 17-Oct 16 63.8 16-Oct 16 63.2 68.2 64.7 7.7% 64.1 64.1 17-Oct 16 95FF Case 9FF with Night Ventilation 35.5 2-Sep 16 36.2 2-Sep 16 35.9 2-Sep 16 38.5 2-Sep 15 36.1 2-Sep 16 35.7 2-Sep 15 37.6 15-Sep 16 35.5 38.5 36.5 8.1% 37.1 37.1 ##### 16 96 Sunspace 48.9 17-Oct 15 48.9 6-Oct 15 49. 17-Oct 15 51. 17-Oct 15 5.2 17-Oct 15 55.3 17-Oct 15 48.9 15-Oct 15 48.9 55.3 5.3 12.8% 5.4 5.4 17-Oct 15 MINIMUM ANNUAL HOURLY INTEGRATED ZONE TEMPERATURE Simulation Model: ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Example Result Statistics GBS 1/26/213 GBS v3.4 Organization or Country: DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ Autodesk Autodesk Case T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) Date Hr T ( C) T ( C) T ( C) Mean** (%) T ( C) Date Hr T ( C) Date Hr 6FF - Low Mass with S. -15.6 4-Jan 7-17.1 4-Jan 8-18.8 4-Jan 8-18. 4-Jan 7-17.8 4-Jan 8-17.8 4-Jan 7-18.5 8-Jan 9-18.8-15.6-17.6 18.3% -16.1-16.1 3-Jan 8 9FF - High Mass with S. -1.6 4-Jan 8-3.2 4-Jan 8-4.3 4-Jan 8-4.5 4-Jan 8-4. 4-Jan 8-6.4 4-Jan 8-5.6 8-Jan 9-6.4-1.6-4.2 111.9% -1.9-1.9 4-Jan 8 65FF Case 6FF with Night Ventilation -22.6 4-Jan 6-23. 4-Jan 7-21.6 4-Jan 2-23. 4-Jan 2-22.9 4-Jan 2-22.8 4-Jan 7-22.9 2-Jan 23-23. -21.6-22.7 6.2% -17.3-17.3 4-Jan 8 95FF Case 9FF with Night Ventilation -19.5 4-Jan 6-2. 4-Jan 7-18.6 4-Jan 7-19.7 4-Jan 7-2.2 4-Jan 7-19.3 4-Jan 7-2. 7-Jan 22-2.2-18.6-19.6 8.2% -14.5-14.5 4-Jan 7 96 Sunspace 2.7 6-Feb 6 1.6 6-Feb 7 3.9 6-Feb 7 3.1 6-Feb 7 1.4 6-Feb 6-2.8 4-Jan 8 -.4 5-Feb 7-2.8 3.9 1.4 492.6% 5.8 5.8 6-Feb 7 AVERAGE ANNUAL HOURLY INTEGRATED ZONE TEMPERATURE Simulation Model: ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Example Result Statistics GBS 1/26/213 GBS v3.4 Organization or Country: DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean (Max-Min)/ Autodesk Autodesk Case T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) T ( C) Mean** (%) T ( C) T ( C) 6FF - Low Mass with S. 25.1 25.4 24.6 25.5 25.9 25.2 24.5 24.2 24.2 25.9 25.1 6.8% 27.1 27.1 9FF - High Mass with S. 25.5 25.9 24.7 25.5 25.7 25.2 24.5 24.5 24.5 25.9 25.2 5.9% 27.1 27.1 65FF Case 6FF with Night Ventilation 18.2 18.7 19.1 19. 19.6 18.4 18. 18.4 18. 19.6 18.7 8.7% 19.9 19.9 95FF Case 9FF with Night Ventilation 14.1 14.3 14.3 15. 14.3 14. 14.5 14.6 14. 15. 14.4 6.7% 15.9 15.9 96 Sunspace 27.5 27.7 28. 28.7 28.5 28. 29. 26.4 26.4 29. 28. 9.% 29.7 29.7 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-6. Low Mass Basic Sensitivity Tests ANNUAL HEATING [MWh] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 Case DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 61-6 Heat, S. Shade.59.33.77.54.24.89.98.21.21.98.57 135.4%.75.75 62-6 Heat, E&W Orient..317.276.235.328.138.682.21.366.138.682.318 171.1%.987.987 63-62 Heat, E&W Shade.437.31.525.329.267.531.551.267.551.421 67.4% -.169 -.169 64-6 Heat, Htg. Setback -1.545-1.885-2.166-1.971-1.793-1.817-1.829-2.53-2.166-1.545-1.882 33.% -1.736-1.736 ANNUAL SENSIBLE COOLING [MWh] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS 1/26/213 GBS v3.4 Case DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 61-6 Cool, S. Shade -2.222-1.582-2.227-1.83-2.186-1.728-1.891-1.272-2.227-1.272-1.867 51.1% -2.48-2.48 62-6 Cool, E&W Orient. -2.72-2.341-2.745-2.645-2.96-2.481-2.591-2.427-2.96-2.341-2.614 23.7% -2.782-2.782 63-62 Cool, E&W Shade -1.288 -.984-1.845-1.14-1.33-1.522-1.485-1.845 -.984-1.367 63.% -1.973-1.973 64-6 Cool, Htg. Setback -.185 -.25 -.32 -.252 -.153 -.245 -.246 -.27 -.32 -.153 -.24 69.5% -.346 -.346 65-6 Cool, Night Vent -1.321-1.293-1.284-1.384-1.419-1.44-1.373-1.322-1.419-1.284-1.35 1.% -1.971-1.971 PEAK HEATING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 Case DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 61-6 Heat, S. Shade..1 -.11.. -.8. -.11.1 -.3 458.2% -.11 -.11 62-6 Heat, E&W Orient..154.1.1.19.24 -.8.25 -.8.24.62 42.7%.266.266 63-62 Heat, E&W Shade.1. -.21.3.1. -.21.3 -.3 9.% -.271 -.271 64-6 Heat, Htg. Setback 1.795 1.546 1.898 2.272 2.31 1.792 2.6 1.546 2.6 2.3 51.9% 2 1.774 PEAK SENSIBLE COOLING [kw] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS 1/26/213 GBS v3.4 Case DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 61-6 Cool, S. Shade -.525 -.141 -.592 -.456 -.116 -.811 -.666 -.811 -.116 -.472 147.1% -1 -.62 62-6 Cool, E&W Orient. -2.56-1.89-2.226-2.234-1.989-2.211-1.716-2.56-1.716-2.118 39.8% -2.12-1.5 63-62 Cool, E&W Shade -.562 -.371 -.842 -.477 -.632 -.667 -.842 -.371 -.592 79.6% -.98 -.98 64-6 Cool, Htg. Setback -.33 -.73 -.8 -.51 -.36 -.44 -.41 -.8 -.33 -.51 91.8% -.49 -.49 65-6 Cool, Night Vent -.163 -.134 -.14 -.156 -.143 -.18 -.133 -.163 -.18 -.14 39.2% -.27 -.27 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ] Table B8-7. High Mass Basic Sensitivity Tests ANNUAL HEATING [MWh] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 9-6 Mass, Heat -3.126-3.163-3.837-3.329-3.68-3.152-3.217-3.321-3.837-3.126-3.344 21.3% -2.869-2.869 91-9 Heat, S. Shade.45.252.382.277.294.333.442.179.179.442.321 82.1% -.122 -.122 92-9 Heat, E&W Orient. 2.143 2.142 2.383 2.196 2.7 2.55 2.121 2.259 2.7 2.55 2.227 19.5% 2.236 2.236 93-92 Heat, E&W Shade.83.595 1.8.662.67.933.964.595 1.8.819 59.2%.42.42 94-9 Heat, Htg. Setback -.377 -.589 -.633 -.666 -.577 -.551 -.575 -.718 -.718 -.377 -.586 58.2% -.512 -.512 96-9 Heat, Sunspace 1.141 1.54 1.56.987.863 1.213 1.718.775.775 1.718 1.11 85.7%.936.936 ANNUAL SENSIBLE COOLING [MWh] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 9-6 Mass, Cool -4.5-3.833-4.624-4.113-4.549-3.92-4.7-4.179-4.624-3.833-4.154 19.% -4.461-4.461 91-9 Cool, S. Shade -1.311-1.67-1.479-1.293-1.561-1.144-1.159 -.832-1.561 -.832-1.231 59.2% -1.472-1.472 92-9 Cool, E&W Orient. -.292.16 -.15 -.222 -.323 -.115 -.67.14 -.323.16 -.126 27.1% -.143 -.143 93-92 Cool, E&W Shade -.81 -.682-1.174 -.77 -.854-1.18-1.2-1.174 -.682 -.9 54.7% -1.312 94-9 Cool, Htg. Setback -.53 -.64 -.115 -.129 -.174 -.83 -.12 -.83 -.174 -.53 -.1 12.5% -.128 -.128 95-9 Cool, Night Vent -1.745-2.74-1.917-2.244-2.826-2.21-1.924-1.828-2.826-1.745-2.72 52.2% -2.491-2.491 96-9 Cool, Sunspace -1.644-1.934-2.27-2.362-2.697-1.929-2.74-1.813-2.697-1.644-2.6 51.1% -2.485-2.485 PEAK HEATING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 9-6 Mass, Heat -.587 -.487 -.488 -.498 -.429 -.414 -.557 -.587 -.414 -.494 35.% -.288 -.288 91-9 Heat, S. Shade.8.3.7.4.1.19.4.3.19.8 27.6% -.15 -.15 92-9 Heat, E&W Orient..458.25.248.253.421.192.264.192.458.298 89.4%.275.275 93-92 Heat, E&W Shade.47.29.27.29.35.36.27.47.34 59.1% -.242 -.242 94-9 Heat, Htg. Setback 1.13 1.575 2.18 2.356 2.59 1.66 2.631 1.13 2.631 1.988 75.5% 2.136 2.136 96-9 Heat, Sunspace -.44 -.72 -.83 -.897 -.756 -.995-1.18-1.18 -.44 -.85 71.8% -.999 PEAK SENSIBLE COOLING [kw] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 9-6 Mass, Cool -3.36-2.81-3.198-2.956-2.952-2.919-3.355-3.355-2.81-3.71 17.7% -2.97-2.97 91-9 Cool, S. Shade -.992 -.655-1.122 -.594 -.548 -.775 -.31-1.122 -.31 -.714 113.8% -.739 -.739 92-9 Cool, E&W Orient. -.53 -.222 -.349 -.384 -.263 -.517.48 -.517.48 -.313 18.5% -.291 -.291 93-92 Cool, E&W Shade -.512 -.387 -.721 -.47 -.585 -.552 -.721 -.387 -.527 63.3% -.89 -.89 94-9 Cool, Htg. Setback.......... -----.7.7 95-9 Cool, Night Vent -.855 -.534 -.794 -.71 -.657 -.881 -.59 -.881 -.534 -.716 48.4% -.547 -.547 96-9 Cool, Sunspace -1.935-2.11-2.41-2.51-2.155-2.189-2.54-2.51-1.935-2.178 26.% -2.332-2.332 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-8. Low Mass In-Depth (Cases 195 thru 32) Sensitivity Tests ANNUAL HEATING [MWh] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 2-195 Surface Convection 1.85 1.85 1.85 1.85.% 21-2 Ext IR (Int IR "off") 1.24 1.24 1.24 1.24.% 22-215 Ext IR (Int IR "on") 1.397 1.397 1.397 1.397.% 1.97 1.97 215-2 Int IR (Ext IR "off").295.295.295.295.% 22-21 Int IR (Ext IR "on").488.656.743.47.47.743.589 46.3% 23-22 Infiltration 3.432 3.525 3.456 3.531 3.522 3.615 3.543 3.527 3.432 3.615 3.519 5.2% 2.558 2.558 24-22 Internal Gains -1.295-1.26-1.339-1.333-1.341-1.228-1.221-1.23-1.341-1.23-1.271 1.9% -1.324-1.324 25-22 Ext Solar Abs. -2.193-1.476-1.763-1.494-1.474-1.448-1.533-1.699-2.193-1.448-1.635 45.6% -2.452-2.452 27-22 South -2.434-2.285-2.761-2.27-2.25-1.948-2.761-1.948-2.314 35.1% -3.359-3.359 28-27 Cavity Albedo.165.195.596.228.232.352.165.596.295 146.3%.275.275 32-27 Thermostat -.651 -.721 -.714 -.779 -.699 -.649 -.779 -.649 -.72 18.5% -.777 -.777 29-27 South Shading.67.29.65.22.85.2.2.85.48 135.4%.64.64 3-27 E&W.251.147.246.44.77.297.44.297.177 142.9%.82.82 31-3 E&W Shading.46.25.263.21.486.21.486.332 85.8% -.39 -.39 ANNUAL SENSIBLE COOLING [MWh] ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 2-195 Surface Convection.156.156.156.156.% 21-2 Ext IR (Int IR "off") -.48 -.48 -.48 -.48.% 22-215 Ext IR (Int IR "on") -.453 -.453 -.453 -.453.% -.263 215-2 Int IR (Ext IR "off").69.69.69.69.% 22-21 Int IR (Ext IR "on").24.88.69.42.24.88.56 114.8% 23-22 Infiltration.268.275.293.34.34.286.33.32.268.34.292 12.3%.233 24-22 Internal Gains.229.371.261.412.411.374.377.362.229.412.35 52.3%.255.255 25-22 Ext Solar Abs. 3.27 1.844 1.778 2.97 2.96 1.752 1.947 2.697 1.752 3.27 2.155 59.2% 2.962 2.962 27-22 South 7.342 7.969 9.1 9.515 8.27 8.31 7.342 9.515 8.314 26.1% 8.97 8.97 28-27 Cavity Albedo -2.655-2.775-3.317-3.236-3.3-2.457-3.317-2.457-2.97 29.6% -3.157-3.157 32-27 Thermostat -2.467-2.764-3.13-3.46-2.88-3.51-3.13-2.467-2.873 22.1% -3.31-3.31 29-27 South Shading -2.324-1.659-1.957-2.261-2.65-1.283-2.324-1.283-1.925 54.1% -2.517-2.517 3-27 E&W -3.226-2.834-3.163-3.25-3.43-2.933-3.25-2.834-3.75 13.5% -3-3.267 31-3 E&W Shading -1.57-1.266-1.42-1.629-1.994-1.994-1.266-1.576 46.2% -2-2.381 PEAK HEATING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 2-195 Surface Convection.647.647.647.647.% 21-2 Ext IR (Int IR "off").5.5.5.5.% 22-215 Ext IR (Int IR "on").8.8.8.8.%.16.16 215-2 Int IR (Ext IR "off").136.136.136.136.% 22-21 Int IR (Ext IR "on").166.37.356.195.166.356.256 74.1% 23-22 Infiltration 1.519 1.74 1.529 1.584 1.811 1.556 1.587 1.519 1.811 1.613 18.1% 1.378 1.378 24-22 Internal Gains -.182 -.18 -.183 -.2 -.189 -.183 -.187 -.2 -.18 -.186 1.7% -.182 -.182 25-22 Ext Solar Abs. -.1 -.1.. -.7..5 -.7.5 -.1 21.% -.9 -.9 27-22 South -.4 -.3 -.34..218 -.34.218.35 711.9% -.24 -.24 28-27 Cavity Albedo.1.1.24..21..24.9 255.3% -.1 -.1 32-27 Thermostat -.2 -.2 -.1. -.3 -.1. -.3 294.1%.. 29-27 South Shading... -.8. -.8. -.2 5.%.273.273 3-27 E&W.151 -.1.2 -.8.32 -.8.151.39 411.4%.294.294 31-3 E&W Shading.1.1 -.12. -.12.1 -.2 52.% -.34 -.34 PEAK SENSIBLE COOLING [kw] ESP BLAST DOE21D SRES-SUN SRES* S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 2-195 Surface Convection.212.212.212.212.% 21-2 Ext IR (Int IR "off") -.387 -.387 -.387 -.387.% 22-215 Ext IR (Int IR "on") -.447 -.447 -.447 -.447.% -.227 -.227 215-2 Int IR (Ext IR "off").144.144.144.144.% 22-21 Int IR (Ext IR "on").84.149.111.71.71.149.14 75.2% 23-22 Infiltration.499.48.518.535.485.529.536.48.536.512 1.9%.751.751 24-22 Internal Gains.179.181.182.2.183.183.184.179.2.185 11.4%.177.177 25-22 Ext Solar Abs. 2.8 1.87 1.668 1.25 1.43 2.49 3.699 1.43 3.699 2.54 129.3% 1.494 1.494 27-22 South 5.796 5.475 5.894 5.585 5.654 5.475 5.894 5.681 7.4% 5.749 5.749 28-27 Cavity Albedo -1.912-2.1-2.14-1.978-1.631-2.14-1.631-1.99 2.1% -1.891-1.891 32-27 Thermostat -.655 -.695 -.681 -.586 -.726 -.726 -.586 -.669 2.9% -.872 -.872 29-27 South Shading -.87 -.86 -.258 -.561 -.246 -.561 -.86 -.248 191.9% -.241 -.241 3-27 E&W -2.952-2.548-2.577-2.486-1.938-2.952-1.938-2.5 4.6% -2.336-2.336 31-3 E&W Shading -.556 -.344 -.493 -.689 -.689 -.344 -.52 66.3% -.934 -.934 * SRES-BRE (SERIRES 1.2) simulations for cases with interior solar absorptance =.9 have an input error that likely affects annual heating and cooling load sensitivities by <.2 MWh/y. (<6% for heating, <3% for cooling); see Section B7.2. Affected results involving Cases 27 and 29 throiugh 32 are indicated with italics. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-9. Low Mass In-Depth (Cases 395 thru 44) Sensitivity Tests ANNUAL HEATING [MWh] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 4-395 Surf. Conv. & IR 1.916 2.276 2.935 2.767 2.772 2.32 2.311 2.487 1.916 2.935 2.473 41.2% 2.551 255.1% 41-4 Infiltration 1.696 1.798 1.736 1.76 1.761 1.732 1.77 1.759 1.696 1.798 1.752 5.8%.934 93.4% 42-41 Internal Gains -1.298-1.263-1.355-1.361-1.361-1.245-1.239-1.222-1.361-1.222-1.293 1.8% -1.345-1.345 43-42 Ext Solar Abs. -1.869-1.122-1.324-1.187-1.187-1.112-1.197-1.353-1.869-1.112-1.294 58.5% -1.538-1.538 6-43 South -1.133-1.715-2.118-1.952-1.59-1.78-1.628-1.148-2.118-1.133-1.633 6.3% -1.868-1.868 44-6 Cavity Albedo.153.214.426.215.226.28.153.426.252 18.2%.284.284 ANNUAL SENSIBLE COOLING [MWh] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 4-395 Surf. Conv. & IR..29.2.45.44.32.34.33..45.27 164.1%.1 41-4 Infiltration..19.8.23.26.21.22.21..26.18 148.2%.3.3 42-41 Internal Gains.11.88.41.15.14.91.9.78.11.15.76 123.6%.3.3 43-42 Ext Solar Abs..531.47.371.515.496.49.46.732.371.732.498 72.5%.91.91 6-43 South 5.595 5.816 6.657 6.574 7.28 5.929 5.875 5.93 5.595 7.28 6.24 27.2% 6.754 6.754 44-6 Cavity Albedo -2.17-2.261-2.64-2.76-2.517-2.94-2.76-2.94-2.41 27.7% -2.969-296.9% PEAK HEATING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 4-395 Surf. Conv. & IR.85 1.71 1.148 1.31 1.79 1.115 1.25.85 1.31 1.111 45.4% 1 99.% 41-4 Infiltration.758.844.757.792.885.778.794.757.885.81 16.%.492 42-41 Internal Gains -.182 -.18 -.183 -.2 -.183 -.183 -.188 -.2 -.18 -.186 1.8% -.182 43-42 Ext Solar Abs. -.1......11 -.1.11.1 84.%.282 6-43 South -.5 -.4 -.5 -.29 -.7..217 -.29.217.24 131.1% -.39 44-6 Cavity Albedo.2.2.19..22..22.9 244.4%.. PEAK SENSIBLE COOLING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ GBS 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 4-395 Surf. Conv. & IR..219.265.272.256.251.227..272.213 127.8%.193.193 41-4 Infiltration.35.118.148.148.112.13.138.35.148.118 95.4%.124.124 42-41 Internal Gains.223.224.218.233.214.195.211.195.233.217 17.7%.297 43-42 Ext Solar Abs. 1.235.849.796.715.637.861 1.657.637 1.657.964 15.8% 1 1.442 6-43 South 4.71 4.193 5.229 5.65 4.711 4.688 4.234 4.193 5.229 4.689 22.1% 4.564 456.4% 44-6 Cavity Albedo -1.648-1.541-1.774-1.8-1.534-1.8-1.534-1.659 16.% -1.84-18.4% * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-1. High Mass Basic and In-Depth Sensitivity Tests 1/26/213 GBS v3.4 ANNUAL HEATING [MWh] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 8-43 Mass, w/ Op. Win. -.561 -.535 -.599 -.567 -.586 -.51 -.56 -.649 -.649 -.51 -.57 26.% -.6 -.6 9-8 Himass, S. Win. -3.698-4.343-5.356-4.714-4.612-4.431-4.285-3.82-5.356-3.698-4.47 37.6% -4.677-4.677 9-81 Himass, Int. Sol. Abs. -.669 -.836-1.17 -.84 -.912 -.921-1.17 -.669 -.881 49.7% -.482 -.482 91-61 Mass, w/ S. Shade -2.78-2.944-3.532-3.16-3.338-2.98-2.873-3.163-3.532-2.78-3.81 24.4% -3.67-3.67 92-62 Mass, w/ E&W Win. -1.3-1.297-1.689-1.461-1.676-1.329-1.297-1.428-1.689-1.297-1.435 27.3% -1.62-1.62 93-63 Mass w/ E&W Shade -.97-1.12-1.134-1.128-1.273 -.927 -.884-1.273 -.884-1.38 37.5% -1.31-1.31 94-64 Mass, w/ Htg. Setback -1.958-1.867-2.34-2.24-2.392-1.886-1.963-1.986-2.392-1.867-2.48 25.6% -1.645-1.645 ANNUAL SENSIBLE COOLING [MWh] ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results (Max-Min)/ 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 8-43 Mass, w/ Op. Win. -.429 -.393 -.367 -.432 -.462 -.368 -.41 -.55 -.55 -.367 -.426 42.9% -.852 -.852 9-8 Himass, S. Win. 2.19 2.376 2.4 2.893 3.193 2.377 2.278 2.274 2.19 3.193 2.476 47.4% 3.145 3.145 9-81 Himass, Int. Sol. Abs. 1.8 1.195 1.454 1.77 1.294.975.975 1.77 1.284 57.% 1.581 1.581 91-61 Mass, w/ S. Shade -3.94-3.318-3.876-3.576-3.924-3.336-3.275-3.739-3.924-3.94-3.517 23.6% -3.886-3.886 92-62 Mass, w/ E&W Win. -1.577-1.476-1.894-1.69-1.912-1.554-1.483-1.738-1.912-1.476-1.666 26.2% -1.822-1.822 93-63 Mass w/ E&W Shade -1.9-1.174-1.223-1.32-1.463-1.5-1. -1.463-1. -1.189 39.% -1.162-1.162 94-64 Mass, w/ Htg. Setback -3.873-3.647-4.419-3.99-4.57-3.758-3.863-3.992-4.57-3.647-4.14 23.% -4.243-4.243 95-65 Mass, w/ Night Vent -4.429-4.614-5.257-4.973-5.956-4.537-4.558-4.685-5.956-4.429-4.876 31.3% -4.981-4.981 PEAK HEATING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 8-43 Mass, w/ Op. Win. -.215 -.151 -.141 -.149 -.142 -.144 -.198 -.215 -.141 -.163 45.4% -.465 -.465 9-8 Himass, S. Win. -.377 -.34 -.352 -.378 -.294 -.269 -.142 -.378 -.142 -.37 76.7%.138.138 9-81 Himass, Int. Sol. Abs. -.129 -.113 -.155 -.89 -.166 -.166 -.89 -.13 59.1%.52.52 91-61 Mass, w/ S. Shade -.579 -.485 -.47 -.494 -.419 -.386 -.553 -.579 -.386 -.484 39.9% -.382 -.382 92-62 Mass, w/ E&W Win. -.283 -.238 -.241 -.264 -.248 -.214 -.318 -.318 -.214 -.258 4.4% -.279 -.279 93-63 Mass w/ E&W Shade -.237 -.29 -.193 -.238 -.214 -.178 -.238 -.178 -.211 28.5% -.25 -.25 94-64 Mass, w/ Htg. Setback -1.252 -.458 -.278 -.414 -.23 -.6 -.526-1.252 -.23 -.537 19.4%.74.74 PEAK SENSIBLE COOLING [kw] Statistics for Example Results ESP BLAST DOE21D SRES-SUN SRES S3PAS TSYS TASE (Max-Min)/ 1/26/213 GBS v3.4 CASES DMU US-IT NREL NREL BRE* SPAIN BEL-BRE FINLAND Min Max Mean Mean** (%) Autodesk Autodesk 8-43 Mass, w/ Op. Win. -.98 -.85 -.684 -.41 -.547 -.816-1.22-1.22 -.41 -.77 15.2% -1.311-1.311 9-8 Himass, S. Win. 2.33 2.188 2.715 2.519 2.36 2.584 2.99 2.99 2.715 2.388 25.8% 2.95 2.95 9-81 Himass, Int. Sol. Abs. 1.36.798.88 1.223.595.595 1.223.96 69.3% 1.116 1.116 91-61 Mass, w/ S. Shade -3.773-3.324-3.728-3.94-3.384-2.883-2.999-3.773-2.883-3.312 26.9% -3.17-3.17 92-62 Mass, w/ E&W Win. -1.249-1.142-1.321-1.16-1.226-1.225-1.591-1.591-1.16-1.266 38.3% -1.159-1.159 93-63 Mass w/ E&W Shade -1.199-1.158-1.2-1.36-1.179-1.11-1.2-1.36-1.147 14.3% -1.6-1.6 94-64 Mass, w/ Htg. Setback -3.273-2.737-3.118-2.95-2.916-2.875-3.314-3.314-2.737-3.2 19.1% -2.914-2.914 95-65 Mass, w/ Night Vent -3.998-3.21-3.852-3.51-3.466-3.692-3.812-3.998-3.21-3.647 21.6% -3.31-3.31 * SRES-BRE (SERIRES 1.2) simulations did not produce output for this variable. ** ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-11. Annual Transmissivity Coefficient of (ANNUAL UNSHADED TRANSMITTED SOLAR RADIATION)/(ANNUAL UNSHADED INCIDENT SOLAR RADIATION) Simulation Model: ESP DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results GBS 1/26/213 GBS v3.4 Organization or Country: DMU NREL NREL BRE SPAIN BEL-BRE FINLAND (Max-Min)/ Autodesk Autodesk Case Min Max Mean Mean* (%) 62 West.674.681.687.657.641.654.648.641.687.663 7.%.799.799 6 South.65.671.652.65.628.647.623.623.671.646 7.5%.791.791 * ABS[ (Max-Min) / (Mean of Example Simulation Results) ] Table B8-12. Annual Shading Coefficient of Window Shading Devices: Overhangs & Fins (1-(ANNUAL SHADED TRANSMITTED SOLAR RADIATION)/(ANNUAL UNSHADED TRANSMITTED SOLAR RADIATION)) Simulation Model: ESP DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results GBS 1/26/213 GBS v3.4 Organization or Country: DMU NREL NREL BRE SPAIN BEL-BRE FINLAND (Max-Min)/ Autodesk Autodesk Case Min Max Mean Mean* (%) 63/62 West.182.346.196.216.329.339.182.346.268 61.2%.377.377 61/6 South.17.29.165.188.183.25.115.115.29.177 53.5%.29.29 * ABS[ (Max-Min) / (Mean of Example Simulation Results) ] Table B8-13. Case 6 Annual Incident Solar Radiation (kwh/m 2 ) Simulation Model: ESP DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results GBS 1/26/213 GBS v3.4 Organization or Country: DMU NREL NREL BRE SPAIN BEL-BRE FINLAND (Max-Min)/ Autodesk Autodesk Case Min Max Mean Mean* (%) North 427 434 456 47 457 367 453 367 457 429 2.9% 45 45 East 959 1155 183 1217 182 111 962 959 1217 18 23.9% 1167 1167 West 186 179 13 857 12 112 19 857 19 118 22.9% 192 192 South 1456 1566 1476 1468 1474 1522 1468 1456 1566 149 7.4% 1577 1577 Horizontal 1797 1831 1832 1832 1832 1832 1832 1797 1832 1827 1.9% 1832 1832 * ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Autodesk Green Building Studio 1/26/213 vs. Annex B8, Section B8.1 Example Results By Autodesk, 26-Oct-213 Note: The statistics in the tables below are based on the Standard 14 informative example results. These statistics do not have any substantial importance and are not to be interpreted as acceptance criteria. Table B8-14. Case 6 Annual Transmitted Solar Radiation - Unshaded (kwh/m 2 ) Simulation Model: ESP DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results GBS 1/26/213 GBS v3.4 Organization or Country: DMU NREL NREL BRE SPAIN BEL-BRE FINLAND (Max-Min)/ Autodesk Autodesk Case Min Max Mean Mean* (%) West 732 735 689 563 642 662 76 563 735 676 25.5% 872 872 South 946 151 962 954 926 984 914 914 151 962 14.2% 1247 1247 * ABS[ (Max-Min) / (Mean of Example Simulation Results) ] Table B8-15. Case 6 Annual Transmitted Solar Radiation - Shaded (kwh/m 2 ) Simulation Model: ESP DOE21D SRES-SUN SRES S3PAS TSYS TASE Statistics for Example Results GBS 1/26/213 GBS v3.4 Organization or Country: DMU NREL NREL BRE SPAIN BEL-BRE FINLAND (Max-Min)/ Autodesk Autodesk Case Min Max Mean Mean* (%) West 599 481 554 441 431 438 431 599 491 34.2% 543 543 South 785 831 83 775 757 782 89 757 831 792 9.3% 986 986 * ABS[ (Max-Min) / (Mean of Example Simulation Results) ]

Diffuse + Direct (kwh/m 2 ) 2 Figure B8-1. BESTEST BASIC Annual Incident Solar Radiation 15 1 5 6 NORTH 6 EAST 6 WEST 6 SOUTH 6 HORZ. ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Diffuse + Direct (kwh/m 2 ) Figure B8-2. BESTEST BASIC Annual Transmitted Solar Radiation - Unshaded 14 12 1 8 6 4 2 62 WEST 6 SOUTH ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Diffuse + Direct (kwh/m 2 ) Figure B8-3. BESTEST BASIC Annual Transmitted Solar Radiation - Shaded 12 1 8 6 4 2 63 WEST 61 SOUTH ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Transmissivity Coefficient Figure B8-4. BESTEST BASIC Annual Transmissivity Coefficient of (Unshaded Transmitted)/(Incident Solar Radiation).9.8.7.6.5.4.3.2.1. 62 WEST 6 SOUTH ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Shading Coefficient Figure B8-5. BESTEST BASIC Annual Overhang and Fin Shading Coefficients (1-(Shaded)/(Unshaded)) Transmitted Solar Radiation.4.3.2.1. 63/62 WEST 61/6 SOUTH ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Heating Load (MWh) 1 Figure B8-6. BESTEST BASIC Low Mass Annual Heating 8 6 4 For Case 65, heating always off 2 395 Solid Conduction 43 Opaque 6 South 61 S. + Overhang 62 East & West 63 E&W + Overhang & Fins 64 Case 6 with Htg. Temp. Setback ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4 65 Case 6 with Night Ventilation

Annual Cooling Load (MWh) 1 Figure B8-7. BESTEST BASIC Low Mass Annual Sensible Cooling 8 6 4 2 395 Solid Conduction 43 Opaque 6 South 61 S. + Overhang 62 East & West 63 E&W + Overhang & Fins 64 Case 6 with Htg. Temp. Setback ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE 65 Case 6 with Night Ventilation S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Heating Load (kw) 8 Figure B8-8. BESTEST BASIC Low Mass Peak Heating 7 6 5 4 3 For Case 65, heating always off 2 1 395 Solid Conduction 43 Opaque 6 South 61 S. + Overhang 62 East & West 63 E&W + Overhang & Fins 64 Case 6 with Htg. Temp. Setback 65 Case 6 with Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Cooling Load (kw) 8 Figure B8-9. BESTEST BASIC Low Mass Peak Sensible Cooling 7 6 5 4 3 2 1 395 Solid Conduction 43 Opaque 6 South 61 S. + Overhang 62 East & West 63 E&W + Overhang & Fins 64 Case 6 with Htg. Temp. Setback 65 Case 6 with Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Heating Load (MWh) 8 Figure B8-1. BESTEST BASIC High Mass Annual Heating 6 4 2 For Case 95, heating always off 8 Opaque 9 South 91 S. + Overhang 92 East & West 93 E&W + Overhang & Fins 94 Case 9 with Htg. Temp. Setback 95 Case 9 with Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Cooling Load (MWh) 4. Figure B8-11. BESTEST BASIC High Mass Annual Sensible Cooling 3.5 3. 2.5 2. 1.5 1..5. 8 Opaque 9 South 91 S. + Overhang 92 East & West 93 E&W + Overhang & Fins 94 Case 9 with Htg. Temp. Setback 95 Case 9 with Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Heating Load (kw) 7 Figure B8-12. BESTEST BASIC High Mass Peak Heating 6 5 4 3 For Case 95, heating always off 2 1 8 Opaque 9 South 91 S. + Overhang 92 East & West 93 E&W + Overhang & Fins 94 Case 9 with Htg. Temp. Setback 95 Case 9 with Night Ventilation 96 Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Cooling Load (kw) 5 Figure B8-13. BESTEST BASIC High Mass Peak Sensible Cooling 4 3 2 1 8 Opaque 9 South 91 S. + Overhang 92 East & West 93 E&W + Overhang & Fins 94 Case 9 with Htg. Temp. Setback 95 Case 9 with Night Ventilation 96 Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Maximum Temperature ( C) 8 Figure B8-14. BESTEST BASIC Maximum Hourly Annual Temperature Free-Float Cases 7 6 5 4 3 2 1 6FF - Low Mass Building with South 9FF - High Mass Building with South 65FF Case 6FF with Night Ventilation 95FF Case 9FF with Night Ventilation 96 Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Minimum Temperature ( C) 1 Figure B8-15. BESTEST BASIC Minimum Hourly Annual Temperature Free-Float Cases 5-5 -1-15 -2-25 6FF - Low Mass Building with South 9FF - High Mass Building with South 65FF Case 6FF with Night Ventilation 95FF Case 9FF with Night Ventilation 96 Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Average Temperature ( C) 35 Figure B8-16. BESTEST BASIC Average Hourly Annual Temperature Free-Float Cases 3 25 2 15 1 5 CODENAME: ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-17. BESTEST BASIC South Window Shading (Delta) Annual Heating and Sensible Cooling 1..5. -.5-1. -1.5-2. -2.5 61-6 Low Mass, Heating S. Shade 61-6 Low Mass, Cooling S. Shade 91-9 High Mass, Heating S. Shade 91-9 High Mass, Cooling S. Shade ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-18. BESTEST BASIC South Window Shading (Delta) Peak Heating and Sensible Cooling........ 61-6 Low Mass, Heating S. Shade ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-19. BESTEST BASIC East & West Window (Delta) Annual Heating and Sensible Cooling 3 2 1-1 -2-3 -4 62-6 Low Mass, Heating E&W Orientation 62-6 Low Mass, Cooling E&W Orientation 92-9 High Mass, Heating E&W Orientation 92-9 High Mass, Cooling E&W Orientation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-2. BESTEST BASIC East & West Window (Delta) Peak Heating and Sensible Cooling 1..5. -.5-1. -1.5-2. -2.5-3. 63-62 Low Mass, Heating E&W Shade 62-6 Low Mass, Cooling E&W Orientation 92-9 High Mass, Heating E&W Orientation 92-9 High Mass, Cooling E&W Orientation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-21. BESTEST BASIC East & West Shaded Window (Delta) Annual Heating and Sensible Cooling 1.5 1..5. -.5-1. -1.5-2. -2.5 63-62 Low Mass, Heating E&W Shade 63-62 Low Mass, Cooling E&W Shade 93-92 High Mass, Heating E&W Shade 93-92 High Mass, Cooling E&W Shade ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-22. BESTEST BASIC East & West Shaded Window (Delta) Peak Heating and Sensible Cooling.2. -.2 -.4 -.6 -.8-1. 63-62 Low Mass, Heating E&W Shade 63-62 Low Mass, Cooling E&W Shade 93-92 High Mass, Heating E&W Shade 93-92 High Mass, Cooling E&W Shade ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-23. BESTEST BASIC Thermostat Setback (Delta) Annual Heating. -.5-1. -1.5-2. -2.5 64-6 Low Mass, Heating Heating Setback 94-9 High Mass, Heating Heating Setback ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-24. BESTEST BASIC Thermostat Setback (Delta) Peak Heating 3. 2.5 2. 1.5 1..5. 64-6 Low Mass, Heating Heating Setback 94-9 High Mass, Heating Heating Setback ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-25. BESTEST BASIC Vent Cooling (Delta) Annual Sensible Cooling. -.5-1. -1.5-2. -2.5-3. 65-6 Low Mass, Cooling Night Ventilation 95-9 High Mass, Cooling Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-26. BESTEST BASIC Vent Cooling (Delta) Peak Sensible Cooling. -.2 -.4 -.6 -.8-1. 65-6 Low Mass, Cooling Night Ventilation 95-9 High Mass, Cooling Night Ventilation ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-27. BESTEST BASIC Sunspace (Delta) Annual Heating and Sensible Cooling 2 1-1 -2-3 96-9 High Mass, Heating Sunspace 96-9 High Mass, Cooling Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-28. BESTEST BASIC Sunspace (Delta) Peak Heating and Sensible Cooling. -.5-1. -1.5-2. -2.5-3. 96-9 High Mass, Heating Sunspace 96-9 High Mass, Cooling Sunspace ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-29. BESTEST BASIC AND IN-DEPTH Mass Effect (Delta) Annual Heating and Sensible Cooling. -1. -2. -3. -4. -5. -6. -7. 8-43 Mass, Heating w/ Op. Win. 8-43 Mass, Cooling w/ Op. Win. 9-6 Mass, Heating 9-6 Mass, Cooling 94-64 Mass, Heating w/ Heating Setback 95-65 Mass, Cooling w/ Night Vent ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (KW) Figure B8-3. BESTEST BASIC AND IN-DEPTH Mass Effect (Delta) Peak Heating and Sensible Cooling 1-1 -2-3 -4-5 8-43 Mass, Heating w/ Op. Win. 8-43 Mass, Cooling w/ Op. Win. 9-6 Mass, Heating 9-6 Mass, Cooling 94-64 Mass, Heating w/ Heating Setback 95-65 Mass, Cooling w/ Night Vent ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-31. BESTEST IN-DEPTH South Window (Delta) Annual Heating and Sensible Cooling 8 6 4 2-2 -4-6 6-43 Low Mass, Heating S. Window 6-43 Low Mass, Cooling S. Window 9-8 High Mass, Heating S. Window 9-8 High Mass, Cooling S. Window ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-32. BESTEST IN-DEPTH South Window (Delta) Peak Heating and Sensible Cooling 6 5 4 3 2 1-1 6-43 Low Mass, Heating S. Window 6-43 Low Mass, Cooling S. Window 9-8 High Mass, Heating S. Window 9-8 High Mass, Cooling S. Window ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Heating Load (MWh) Figure B8-33. BESTEST IN-DEPTH Low Mass Annual Heating Cases 195 to 25 14 12 1 8 6 4 2 195 Solid Conduction 2 Surface Convection Int IR="off" Ext IR="off" 21 Infrared Radiation Int IR="off" Ext IR="on" 215 Infrared Radiation Int IR="on" Ext IR="off" 22 In-Depth Base Case 23 Infiltration 24 Internal Gains 25 Exterior Solar Absorptance ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Cooling Load (MWh) Figure B8-34. BESTEST IN-DEPTH Low Mass Annual Sensible Cooling Cases 195 to 25 4. 3.5 3. 2.5 2. 1.5 1..5. 195 Solid Conduction 2 Surface Convection Int IR="off" Ext IR="off" 21 Infrared Radiation Int IR="off" Ext IR="on" 215 Infrared Radiation Int IR="on" Ext IR="off" 22 In-Depth Base Case 23 Infiltration 24 Internal Gains 25 Exterior Solar Absorptance ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Heating Load (kw) Figure B8-35. BESTEST IN-DEPTH Low Mass Peak Heating Cases 195 to 25 6 5 4 3 2 1 195 Solid Conduction 2 Surface Convection Int IR="off" Ext IR="off" 21 Infrared Radiation Int IR="off" Ext IR="on" 215 Infrared Radiation Int IR="on" Ext IR="off" 22 In-Depth Base Case 23 Infiltration 24 Internal Gains 25 Exterior Solar Absorptance ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Cooling Load (kw) Figure B8-36. BESTEST IN-DEPTH Low Mass Peak Sensible Cooling Cases 195 to 25 6 5 4 3 2 1 195 Solid Conduction 2 Surface Convection Int IR="off" Ext IR="off" 21 Infrared Radiation Int IR="off" Ext IR="on" 215 Infrared Radiation Int IR="on" Ext IR="off" 22 In-Depth Base Case 23 Infiltration 24 Internal Gains 25 Exterior Solar Absorptance ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Heating Load (MWh) Figure B8-37. BESTEST IN-DEPTH Low Mass Annual Heating Cases 27 to 32 7 6 5 4 3 2 1 27 South 28 Cavity Albedo 29 South Shading 3 East/West 31 East/West Shading 32 Thermostat ESP/DMU BLAST/US-IT SRES-SUN/NREL SRES/BRE TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS * v3.4 * SRES/BRE Cases 27, 29-32 have input error likely affecting results by <.2 MWh/y (<3%)

Annual Cooling Load (MWh) Figure B8-38. BESTEST IN-DEPTH Low Mass Annual Sensible Cooling Cases 27 to 32 12 1 8 6 4 2 27 South 28 Cavity Albedo 29 South Shading 3 East/West 31 East/West Shading 32 Thermostat ESP/DMU BLAST/US-IT SRES-SUN/NREL SRES/BRE TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS * v3.4 * SRES/BRE Cases 27, 29-32 have input error likely affecting results by <.2 MWh/y (<3%)

Peak Heating Load (kw) Figure B8-39. BESTEST IN-DEPTH Low Mass Peak Heating Cases 27 to 32 4 3 2 1 27 South 28 Cavity Albedo 29 South Shading 3 East/West 31 East/West Shading 32 Thermostat ESP/DMU BLAST/US-IT SRES-SUN/NREL TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Cooling Load (kw) 8 Figure B8-4. BESTEST IN-DEPTH Low Mass Peak Sensible Cooling Cases 27 to 32 6 4 2 27 South 28 Cavity Albedo 29 South Shading 3 East/West 31 East/West Shading 32 Thermostat ESP/DMU BLAST/US-IT SRES-SUN/NREL TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-41. BESTEST IN-DEPTH Cases 195 to 22 (Delta) Annual Heating and Sensible Cooling 1.5 1..5. -.5-1. 2-195 Heating Surface Convection 2-195 Cooling Surface Convection 21-2 Heating Ext IR (Int IR "off") 21-2 Cooling Ext IR (Int IR "off") 22-215 Heating Ext IR (Int IR "on") 22-215 Cooling Ext IR (Int IR "on") 215-2 Heating Int IR (Ext IR "off") 22-21 Heating Int IR (Ext IR "on") ESP/DMU BLAST/US-IT TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-42. BESTEST IN-DEPTH Cases 195 to 22 (Delta) Peak Heating and Sensible Cooling.8.6.4.2. -.2 -.4 -.6 2-195 Heating Surface Convection 2-195 Cooling Surface Convection 21-2 Cooling Ext IR (Int IR "off") 22-215 Cooling Ext IR (Int IR on) 215-2 Heating Int IR (Ext IR "off") 215-2 Cooling Int IR (Ext IR "off") 22-21 Heating Int IR (Ext IR "on") 22-21 Cooling Int IR (Ext IR "on") ESP/DMU BLAST/US-IT TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-43. BESTEST IN-DEPTH Cases 22 to 27 (Delta) Annual Heating and Sensible Cooling 12 1 8 6 4 2-2 -4-6 23-22 Heating Infiltration 23-22 Cooling Infiltration 24-22 Heating Internal Gains 24-22 Cooling Internal Gains 25-22 Heating Ext Solar Absorptance 25-22 Cooling Ext Solar Abs. 27-22 Heating South 27-22 Cooling South ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4 * * SRES/BRE Case 27 has input error likely affecting 27-22 sensitivity results for heating by <.2 MWh/y (<6%), and for cooling by <.2 MWh/y (<3%)

Load Difference (kw) Figure B8-44. BESTEST IN-DEPTH Cases 22 to 27 (Delta) Peak Heating and Sensible Cooling 7 6 5 4 3 2 1-1 23-22 Heating Infiltration 23-22 Cooling Infiltration 24-22 Heating Internal Gains 24-22 Cooling Internal Gains 25-22 Cooling Ext Solar Absorpance 27-22 Cooling South ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-45. BESTEST IN-DEPTH Cases 27 to 32 (Delta) Annual Heating and Sensible Cooling 1-1 -2-3 -4 28-27 Cooling Cavity Albedo 32-27 Heating Thermostat 32-27 Cooling Thermostat 29-27 Cooling South Shading 3-27 Cooling E&W 31-3 Heating E&W Shading 31-3 Cooling E&W Shading * ESP/DMU BLAST/US-IT SRES-SUN/NREL SRES/BRE TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4 * SRES-BRE Cases 27, 29-32 have input error likely affecting sensitivity results for heating by <.2 MWh/y (<6%), and for cooling by <.2 MWh/y (<3%)

Load Difference (kw) Figure B8-46. BESTEST IN-DEPTH Cases 27 to 32 (Delta) Peak Sensible Cooling. -.5-1. -1.5-2. -2.5-3. -3.5 28-27 Cavity Albedo 32-27 Thermostat 29-27 South Shading 3-27 E&W 31-3 E&W Shading ESP/DMU BLAST/US-IT SRES-SUN/NREL TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Heating Load (MWh) Figure B8-47. BESTEST IN-DEPTH Annual Heating Cases 395 to 44, 8, 81 12 1 8 6 4 2 395 Low Mass Solid Conduction 4 Low Mass Opaque 41 Low Mass Infiltration 42 Low Mass Internal Gains 43 Low Mass Ext. Shortwave Absorptance 44 Low Mass Cavity Albedo 8 High Mass Opaque 81 High Mass Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Annual Cooling Load (MWh) Figure B8-48. BESTEST IN-DEPTH Annual Sensible Cooling Cases 395 to 44, 8, 81 6 5 4 3 2 1 395 Low Mass Solid Conduction 4 Low Mass Opaque 41 Low Mass Infiltration 42 Low Mass Internal Gains 43 Low Mass Ext. Shortwave Absorptance 44 Low Mass Cavity Albedo 8 High Mass Opaque 81 High Mass Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Heating Load (kw) Figure B8-49. BESTEST IN-DEPTH Peak Heating Cases 395 to 44, 8, 81 5 4 3 2 1 395 Low Mass Solid Conduction 4 Low Mass Opaque 41 Low Mass Infiltration 42 Low Mass Internal Gains 43 Low Mass Ext. Shortwave Absorptance 44 Low Mass Cavity Albedo 8 High Mass Opaque 81 High Mass Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Peak Cooling Load (kw) Figure B8-5. BESTEST IN-DEPTH Peak Sensible Cooling Cases 395 to 44, 8, 81 6 5 4 3 2 1 395 Low Mass Solid Conduction 4 Low Mass Opaque 41 Low Mass Infiltration 42 Low Mass Internal Gains 43 Low Mass Ext. Shortwave Absorptance 44 Low Mass Cavity Albedo 8 High Mass Opaque 81 High Mass Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (MWh) Figure B8-51. BESTEST IN-DEPTH Cases 395 to 6 (Delta) Annual Heating and Sensible Cooling 8 6 4 2-2 -4 4-395 Low Mass, Heating Surf. Conv. & IR 41-4 Low Mass, Heating Infiltration 42-41 Low Mass, Heating Int. Gains 43-42 Low Mass, Heating Ext. Solar Abs. 43-42 Low Mass, Cooling Ext Solar Abs. 6-43 Low Mass, Heating S. Window 6-43 Low Mass, Cooling S. Window 44-6 Low Mass, Heating Cavity Albedo 44-6 Low Mass, Cooling Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Load Difference (kw) Figure B8-52. BESTEST IN-DEPTH Cases 395 to 6 (Delta) Peak Heating and Sensible Cooling 6 5 4 3 2 1-1 -2-3 4-395 Low Mass, Heating Surf. Conv. & IR 4-395 Low Mass, Cooling Surf. Conv. & IR 41-4 Low Mass, Heating Infiltration 41-4 Low Mass, Cooling Infiltration 42-41 Low Mass, Heating Int. Gains 42-41 Low Mass, Cooling Int. Gains 43-42 Low Mass, Cooling Ext. Solar Abs. 6-43 Low Mass, Cooling S. Window 44-6 Low Mass, Cooling Cavity Albedo ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Number of Occurrences Figure B8-53. BESTEST Case 9FF Annual Hourly Temperature Frequency 5 Hourly Occurrences For Each 1 ºC Bin 4 3 2 1-1 -5 5 1 15 2 25 3 35 4 45 5 Temperature Bins ( C) ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Incident Solar Radiation (Wh/m 2 ) Figure B8-54. BESTEST Case 6 Cloudy & Clear Day Hourly Incident Solar South Facing Surface 6 5 4 Clear Day (July 27) 3 2 1 Cloudy Day (March 5) 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Incident Solar Radiation (Wh/m 2 ) Figure B8-55. BESTEST Case 6 Cloudy & Clear Day Hourly Incident Solar West Facing Surface 1 8 Clear Day (July 27) 6 4 2 Cloudy Day (March 5) 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU DOE21D/NREL SRES-SUN/NREL SRES/BRE S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Temperature ( C) Figure B8-56. BESTEST HOURLY FREE FLOAT TEMPERATURES Clear Cold Day - Cases 6FF and 9FF 4 Case 6FF 3 2 1 Case 9FF -1-2 -3 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Temperature ( C) Figure B8-57. BESTEST HOURLY FREE FLOAT TEMPERATURES Clear Hot Day - Cases 65FF and 95FF 6 5 Case 65FF 4 3 Case 95FF 2 1 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4

Heating or Sensible Cooling Load (kw) Figure B8-58. BESTEST HOURLY LOADS Clear Cold Day, Case 6 Heating (+), Sensible Cooling (-) 5 4 3 2 1-1 -2-3 -4-5 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND Autodesk/Autodesk GBS v3.4

Heating or Sensible Cooling Load (kw) Figure B8-59. BESTEST HOURLY LOADS Clear Cold Day, Case 9 Heating (+), Sensible Cooling (-) 5. 4. 3. 2. 1.. -1. -2. 1 2 3 4 5 6 7 8 9 1 11 12 13 14 15 16 17 18 19 2 21 22 23 24 Hour of Day ESP/DMU BLAST/US-IT DOE21D/NREL SRES-SUN/NREL S3PAS/SPAIN TSYS/BEL-BRE TASE/FINLAND GBS 1/26/213 GBS v3.4