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7.A. - Page 135 of 285 <br />Climate Zone 2 <br />2019 Energy Efficiency Ordinance Cost-effectiveness Study <br />Table 49: Single Family Climate Zone 2 Results Summary <br />Climate Zone 2 <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 />421 <br />n/a <br />n/a <br />2.23 <br />n/a <br />n/a <br />n/a <br />n/a <br />UL <br />Efficiency -Non -Preempted <br />0 <br />360 <br />3.0 <br />(0.04) <br />1.94 <br />0.30 <br />$1,504 <br />1.63 <br />1.66 <br />X <br />Efficiency -Equipment <br />(0) <br />352 <br />3.0 <br />(0.03) <br />1.90 <br />0.33 <br />$724 <br />3.77 <br />3.63 <br />Efficiency & PV/Battery <br />(22) <br />360 <br />10.0 <br />1 0.06 <br />j 1.82 <br />0.41 <br />1 $5,393 <br />0.47 <br />1.56 <br />Code Compliant <br />5,014 <br />0 <br />n/a <br />n/a <br />1.11 <br />n/a <br />n/a <br />n/a <br />n/a <br />Efficiency -Non -Preempted <br />4,079 <br />0 <br />4.5 <br />0.00 <br />0.94 <br />0.18 <br />$3,943 <br />1.21 <br />1.07 <br />L <br />Efficiency -Equipment <br />4,122 <br />0 <br />5.0 <br />0.00 <br />0.94 <br />0.17 <br />$2,108 <br />2.25 <br />2.10 <br />w <br />= <br />Efficiency & PV <br />847 <br />0 <br />19.0 <br />2.07 <br />0.49 <br />0.63 <br />$12,106 <br />1.83 <br />1.38 <br />a <br />Efficiency & PV/Battery <br />(15) <br />0 <br />30.0 <br />2.71 <br />0.26 <br />0.86 <br />I $18,132 <br />1.37 <br />I 1.43 <br />q <br />Code Compliant <br />5,014 <br />0 <br />0.0 <br />0.00 <br />1.11 <br />1.12 <br />($5,349) <br />0.52 <br />1.59 <br />@ L <br />U_ m <br />Efficiency & PV <br />847 <br />0 <br />19.0 <br />2.07 <br />0.49 <br />1.75 <br />$6,758 <br />1.76 <br />39.70 <br />�w <br />L2 a <br />Neutral Cost <br />2,891 <br />0 <br />9.5 <br />1.36 <br />0.82 <br />1.41 <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 />M. <br />2019-08-01 <br />387 <br />