Table 319: Variables for HVAC Systems Component Type Value Source BtuH Variable Nameplate data (AHRI or AHAM) Data Gathering EDC’s Early Replacement: Nameplate data Data Gathering EDC’s New Construction or Replace on EERbase Variable Burnout: Default values from Table See Table 320 320 EERee Variable Nameplate data (AHRI or AHAM) Data Gathering EDC’s Early Replacement: Nameplate data Data Gathering EDC’s New Construction or Replace on SEERbase Variable Burnout: Default values from Table See Table 320 320 SEERee Variable Nameplate data (AHRI or AHAM) Data Gathering EDC’s Early Replacement: Nameplate data Data Gathering EDC’s New Construction or Replace on COPbase Variable Burnout: Default values from Table See Table 320 320 COPee Variable Nameplate data (AHRI or AHAM) Data Gathering EDC’s Early Replacement: Nameplate data Data Gathering EDC’s New Construction or Replace on HSPFbase Variable Burnout: Default values from Table See Table 320 320 HSPFee Variable Nameplate data (AHRI or AHAM) Data Gathering EDC’s CF Fixed 80% 2 Based on Logging or Modeling Data Gathering EDC’s EFLHcool Variable Default values from Table 321 See Table 321 Based on Logging or Modeling Data Gathering EDC’s EFLHheat Variable Default values from Table 322 See Table 322 Sources: The Equivalent Full Load Hours (ELFH) for Pennsylvania are calculated based on the degree day scaling methodology. The EFLH values reported in the Connecticut Program Savings Documentation were adjusted using full load hours (FLH) from the US DOE ENERGY STAR Calculator to account for differences in weather conditions. Degree day scaling ratios were calculated using heating degree day and cooling degree day values for seven Pennsylvania cities: Allentown, Erie, Harrisburg, Philadelphia, Pittsburgh, Scranton, and Williamsport.
Table 319: Variables for HVAC Systems Component Type Value Source BtuH Variable Nameplate data (AHRI or AHAM) EDC’s Data Gathering EERbase Variable Early Replacement: Nameplate data EDC’s Data Gathering New Construction or Replace on Burnout: Default values from Table 320 See Table 320 EERee Variable Nameplate data (AHRI or AHAM) EDC’s Data Gathering SEERbase Variable Early Replacement: Nameplate data EDC’s Data Gathering New Construction or Replace on Burnout: Default values from Table 320 See Table 320 SEERee Variable Nameplate data (AHRI or AHAM) EDC’s Data Gathering COPbase Variable Early Replacement: Nameplate data EDC’s Data Gathering New Construction or Replace on Burnout: Default values from Table 320 See Table 320 COPee Variable Nameplate data (AHRI or AHAM) EDC’s Data Gathering HSPFbase Variable Early Replacement: Nameplate data EDC’s Data Gathering New Construction or Replace on Burnout: Default values from Table 320 See Table 320 HSPFee Variable Nameplate data (AHRI or AHAM) EDC’s Data Gathering CF Fixed 80% 2 EFLHcool Variable Based on Logging or Modeling EDC’s Data Gathering Default values from Table 321 See Table 321 EFLHheat Variable Based on Logging or Modeling EDC’s Data Gathering Default values from Table 322 See Table 322 Sources: The Equivalent Full Load Hours (ELFH) for Pennsylvania are calculated based on the degree day scaling methodology. The EFLH values reported in the Connecticut Program Savings Documentation were adjusted using full load hours (FLH) from the US DOE ENERGY STAR Calculator to account for differences in weather conditions. Degree day scaling ratios were calculated using heating degree day and cooling degree day values for seven Pennsylvania cities: Allentown, Erie, Harrisburg, Philadelphia, Pittsburgh, Scranton, and Williamsport.
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