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7.A. - Page 157 of 285 <br />Climate Zone 11 <br />2019 Energy Efficiency Ordinance Cost-effectiveness Study <br />Table 71: Single Family Climate Zone 11 Results Summary <br />Climate Zone 11 <br />CO2 -Equivalent <br />NPV of <br />Benefit to Cost <br />PG&E <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 />378 <br />n/a <br />n/a <br />2.14 <br />n/a <br />n/a <br />n/a <br />n/a <br />UL <br />Efficiency -Non -Preempted <br />(0) <br />333 <br />4.0 <br />(0.19) <br />1.90 <br />0.24 <br />$3,143 <br />0.78 <br />1.20 <br />x <br />Efficiency -Equipment <br />0 <br />320 <br />5.0 <br />(0.21) <br />1.83 <br />0.31 <br />$1,222 <br />2.50 <br />3.68 <br />Efficiency & PV/Battery <br />(18) <br />333 <br />9.0 <br />(0.09) <br />1.78 <br />0.36 <br />$7,026 <br />0.36 <br />1.51 <br />Code Compliant <br />4,585 <br />0 <br />n/a <br />n/a <br />1.15 <br />n/a <br />n/a <br />n/a <br />n/a <br />Efficiency -Non -Preempted <br />3,815 <br />0 <br />4.5 <br />0.00 <br />0.99 <br />0.16 <br />$3,735 <br />1.24 <br />1.47 <br />Efficiency -Equipment <br />3,533 <br />0 <br />5.5 <br />0.00 <br />0.93 <br />0.22 <br />$2,108 <br />2.97 <br />3.33 <br />LY <br />= <br />Efficiency & PV <br />957 <br />0 <br />14.0 <br />1.79 <br />0.60 <br />0.55 <br />$10,827 <br />1.84 <br />1.55 <br />a <br />Efficiency & PV/Battery <br />(13) <br />0 <br />23.0 <br />2.49 <br />0.36 <br />0.79 <br />I $17,077 <br />1.49 <br />1.61 <br />q <br />Code Compliant <br />4,585 <br />0 <br />0.0 <br />0.00 <br />1.15 <br />0.99 <br />($5,349) <br />0.49 <br />1.69 <br />@ L <br />U_ 0 <br />Efficiency & PV <br />957 <br />0 <br />14.0 <br />1.79 <br />0.60 <br />1.54 <br />$5,478 <br />1.64 <br />>1 <br />�w <br />2 a <br />Neutral Cost <br />2,429 <br />0 <br />7.0 <br />1.36 <br />0.85 <br />1.29 <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 />104 <br />RE <br />2019-08-01 <br />,W <br />