End-Use Savings Shapes slide image

End-Use Savings Shapes

ComStock Baseline Updates Since Release 1 Release 1 Baseline Release 2 Baseline 4500- 4366 4000- 827.5 482.0 3500- 229.3 3000- 427.3 451.0 2500- 671.4 Continuous Improvements: - Updated HVAC system and fuel type distributions Established technology baseline for commercial cooking equipment Implemented baseline economizer fault prevalence Enhanced infiltration methodology Updated to OpenStudio 3.4.0 to 3.6.1. Future: Improve gas calibration (ComStock is low relative to other data sources) And more... Annual Site Energy Consumption (Tbtu) 5000 2000- 592.4 1500- 487.7 1000- 777.3 500- 4638 724.7 588.3 279.5 836.5 Heat Rejection, Electricity Heat Recovery, Electricity Pumps, Electricity Refrigeration, Electricity Exterior Lighting, Electricity Water Systems, Other Fuel Water Systems, District Heating Water Systems, Natural Gas Water Systems, Electricity Heating, Other Fuel Heating, District Heating Heating, Natural Gas Heating, Electricity Interior Lighting, Electricity Cooling, District Cooling Cooling, Electricity Fans, Electricity Interior Equipment, Natural Gas Interior Equipment, Electricity EUSS Release 1 EUSS Release 2 NREL 14
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