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7.A. - Page 151 of 285 <br />Climate Zone 9 <br />2019 Energy Efficiency Ordinance Cost-effectiveness Study <br />Table 65: Single Family Climate Zone 9 Results Summary <br />Climate Zone 9 <br />CO2 -Equivalent <br />NPV of <br />Benefit to Cost <br />SCE/SoCalGas <br />Annual <br />PV Size <br />Emissions (Ibs/sf) <br />Lifetime <br />Ratio (B/C) <br />Net <br />Annual <br />EDR <br />Change <br />Incremental <br />Single Family <br />kWh <br />therms <br />Mar in4 <br />(kW)5 <br />Total <br />Reduction <br />Cost $ <br />On -Bill <br />TDV <br />Code Compliant <br />0 <br />229 <br />n/a <br />n/a <br />1.53 <br />n/a <br />n/a <br />n/a <br />n/a <br />d <br />Ui <br />Efficiency -Non -Preempted <br />(0) <br />216 <br />2.5 <br />(O.04)1.46 <br />0.07 <br />$912 <br />0.69 <br />1.97 <br />x <br />Efficiency -Equipment <br />0 <br />201 <br />2.5 <br />(0.04) <br />1.38 <br />0.15 <br />$574 <br />1.80 <br />3.66 <br />Efficiency & PV/Battery <br />(14) <br />216 <br />8.5 <br />0.05 <br />1.23 <br />0.30 <br />$4,785 <br />0.99 <br />1.48 <br />Code Compliant <br />2,801 <br />0 <br />n/a <br />n/a <br />0.87 <br />n/a <br />n/a <br />n/a <br />n/a <br />Efficiency -Non -Preempted <br />2,645 <br />0 <br />2.5 <br />0.00 <br />0.84 <br />0.04 <br />$1,180 <br />0.78 <br />1.96 <br />Efficiency -Equipment <br />2,460 <br />0 <br />3.0 <br />0.00 <br />0.80 <br />0.07 <br />$846 <br />2.11 <br />3.22 <br />LY <br />a <br />Efficiency & PV <br />745 <br />0 <br />11.5 <br />1.16 <br />0.66 <br />0.21 <br />$5,778 <br />1.08 <br />1.64 <br />Efficiency & PV/Battery <br />(9) <br />0 <br />21.0 <br />1.72 <br />0.37 <br />0.50 <br />I $11,454 <br />1.11 <br />1.53 <br />v <br />Code Compliant <br />2,801 <br />0 <br />0.0 <br />0.00 <br />0.87 <br />0.66 <br />($5,349) <br />1.67 <br />2.90 <br />C1 •L <br />U_ <br />Efficiency & PV <br />745 <br />0 <br />11.5 <br />1.16 <br />0.66 <br />0.87 <br />$429 <br />7.15 <br />I >1 <br />�w <br />x <br />a <br />Neutral Cost <br />594 <br />0 <br />10.0 <br />1.36 <br />0.67 <br />0.86 <br />$0 <br />>1 <br />>1 <br />'All reductions and incremental costs relative to the mixed fuel code compliant home. <br />2All reductions and incremental costs relative to the all -electric code compliant home. <br />3All reductions and incremental costs relative to the mixed fuel code compliant home except the EDR Margins are relative to the Standard Design for each <br />case which is the all -electric code compliant home. Incremental costs for these packages reflect the cots used in the On -Bill cost effectiveness methodology. <br />Costs differ for the TDV methodology due to differences in the site gas infrastructure costs (see Section 2.6). <br />4This represents the Efficiency EDR Margin for the Efficiency -Non -Preempted and Efficiency -Equipment packages and Total EDR Margin for the Efficiency & <br />PV, Efficiency & PV/Battery, and Neutral Cost packages. <br />5Positive values indicate an increase in PV capacity relative to the Standard Design. <br />2019-08-01 <br />403 <br />