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7.A. - Page 145 of 285 <br />Climate Zone 6 <br />2019 Energy Efficiency Ordinance Cost-effectiveness Study <br />Table 59: Single Family Climate Zone 6 Results Summary <br />Climate Zone 6 <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 />249 <br />n/a <br />n/a <br />1.57 <br />n/a <br />n/a <br />n/a <br />n/a <br />d <br />Ui <br />Efficiency -Non -Preempted <br />0 <br />229 <br />2.0 <br />(0.02) <br />1.47 <br />0.10 <br />$1,003 <br />0.66 <br />1.15 <br />x <br />Efficiency -Equipment <br />(0) <br />218 <br />1.5 <br />(0.01) <br />1.41 <br />0.15 <br />$581 <br />1.58 <br />2.04 <br />Efficiency & PV/Battery <br />(13) <br />229 <br />9.5 <br />1 0.08 <br />1.22 <br />j 0.34 <br />$4,889 <br />1 0.84 <br />1.27 <br />Code Compliant <br />3,099 <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 />2,885 <br />0 <br />2.0 <br />0.00 <br />0.83 <br />0.05 <br />$926 <br />1.31 <br />1.41 <br />m <br />Efficiency -Equipment <br />2,746 <br />0 <br />2.5 <br />0.00 <br />0.80 <br />0.08 <br />$846 <br />2.20 <br />2.29 <br />LY <br />s <br />Efficiency & PV <br />722 <br />0 <br />14.0 <br />1.37 <br />0.63 <br />0.24 <br />$6,341 <br />1.19 <br />1.48 <br />a <br />Efficiency & PV/Battery <br />(6) <br />0 <br />26.0 <br />1.93 <br />0.33 <br />0.55 <br />I $12,036 <br />1.15 <br />1.43 <br />Code Compliant <br />3,099 <br />0 <br />0.0 <br />0.00 <br />0.87 <br />0.69 <br />($5,349) <br />1.19 <br />2.46 <br />•L <br />C1q <br />U_ 0 <br />Efficiency & PV <br />722 <br />0 <br />14.0 <br />1.37 <br />0.63 <br />0.93 <br />$992 <br />3.07 <br />I >1 <br />�w <br />X Q <br />Neutral Cost <br />959 <br />0 <br />12.0 <br />1.36 <br />0.67 <br />0.89 <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 />92 <br />2019-08-01 <br />397 <br />