Conversion , Watts per kilowatt 1000 Factor Conversion Btu per kWh 3,412 Factor For new construction EDC Data buildings and when Gathering; 2, 4 , the R-value of the ceiling insulation and variable is unknown for support structure before the additional existing buildings: See insulation is installed Table 3144 and Table 3145 for values by building type For new construction EDC Data buildings and when Gathering; 3, 4 , the R-value of the wall insulation and variable is unknown for support structure before the additional existing buildings: See insulation is installed Table 3144 and Table 3145 for values by building type , Total R-value of all ceiling/attic insulation EDC Data Gathering EDC Data after the additional insulation is installed Gathering , Total R-value of all wall insulation after the EDC Data Gathering EDC Data additional insulation is installed Gathering Based on Logging, BMS EDC Data data or Modeling Gathering , Equivalent full load cooling hours Default: See Table 324 5 5 , Demand Coincidence Factor Decimal See Table 325 , Efficiency of existing HVAC equipment. EDC Data Nameplate Depending on the size and age, this will Gathering either be the SEER, IEER, or EER (use EER Default: See Table 323 See Table 323 only if SEER or IEER are not available) EDC Data Nameplate Gathering , Efficiency of the heating system None Default: See Table 323 See Table 323
, Watts per kilowatt 1000 Conversion Factor Btu per kWh 3,412 Conversion Factor , the R-value of the ceiling insulation and support structure before the additional insulation is installed For new construction buildings and when variable is unknown for existing buildings: See Table 3144 and Table 3145 for values by building type EDC Data Gathering; 2, 4 , the R-value of the wall insulation and support structure before the additional insulation is installed For new construction buildings and when variable is unknown for existing buildings: See Table 3144 and Table 3145 for values by building type EDC Data Gathering; 3, 4 , Total R-value of all ceiling/attic insulation after the additional insulation is installed EDC Data Gathering EDC Data Gathering , Total R-value of all wall insulation after the additional insulation is installed EDC Data Gathering EDC Data Gathering , Equivalent full load cooling hours Based on Logging, BMS data or Modeling EDC Data Gathering Default: See Table 324 5 , Demand Coincidence Factor Decimal See Table 325 5 , Efficiency of existing HVAC equipment. Depending on the size and age, this will either be the SEER, IEER, or EER (use EER only if SEER or IEER are not available) Nameplate EDC Data Gathering Default: See Table 323 See Table 323 , Efficiency of the heating system None Nameplate EDC Data Gathering Default: See Table 323 See Table 323