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7.A. - Page 138 of 285 <br />2019 Energy Efficiency Ordinance Cost-effectiveness Study <br />Table 52: Multifamily Climate Zone 3 Results Summary (Per Dwelling Unit) <br />Climate Zone 3 <br />CO2 -Equivalent <br />NPV of <br />Benefit to Cost <br />PG&E <br />Annual <br />PV Size <br />Emissions (lbs/sf) <br />Lifetime <br />Ratio B/C <br />Net <br />Annual <br />EDR <br />Change <br />Incremental <br />Total <br />Reduction <br />On <br />TDV <br />Multifamily <br />kWh <br />therms <br />Margin 4 <br />(kW)5 <br />Cost ($) <br />-Bill <br />Code Compliant <br />(0) <br />133 <br />n/a <br />n/a <br />2.13 <br />n/a <br />n/a <br />n/a <br />n/a <br />_ <br />U_ <br />Efficiency -Non -Preempted <br />(0) <br />127 <br />0.5 <br />(0.00) <br />2.06 <br />0.07 <br />$175 <br />1.00 <br />1.11 <br />X <br />Efficiency -Equipment <br />(0) <br />119 <br />1.5 <br />(0.00) <br />1.94 <br />0.19 <br />$403 <br />1.11 <br />1.23 <br />Efficiency & PV/Battery <br />(10) <br />127 <br />10.0 <br />0.05 <br />1.86 <br />0.27 <br />$2,279 <br />0.11 <br />1.41 <br />Code Compliant <br />1,944 <br />0 <br />n/a <br />n/a <br />1.27 <br />n/a <br />n/a <br />n/a <br />n/a <br />Efficiency -Non -Preempted <br />1,944 <br />0 <br />0.0 <br />0.00 <br />1.27 <br />0.00 <br />$0 <br />- <br />- <br />Efficiency -Equipment <br />1,698 <br />0 <br />2.5 <br />0.00 <br />1.13 <br />0.14 <br />$795 <br />1.73 <br />1.58 <br />_d <br />LU <br />= <br />Efficiency & PV <br />457 <br />0 <br />16.0 <br />0.92 <br />0.69 <br />0.58 <br />$3,272 <br />2.43 <br />1.73 <br />Q <br />Efficiency & PV/Battery <br />(7) <br />0 <br />29.5 <br />1.26 <br />0.33 <br />0.94 <br />$6,344 <br />1.32 <br />1.64 <br />2 <br />Code Compliant <br />1,944 <br />0 <br />0.0 <br />0.00 <br />1.27 <br />0.86 <br />($2,337) <br />0.58 <br />1.46 <br />d 'L <br />U_ <br />Efficiency & PV <br />57 <br />0 <br />16.0 <br />0.92 <br />0.69 <br />1.43 <br />$936 <br />4.18 <br />>1 <br />LU <br />K Q <br />Neutral Cost <br />845 <br />0 <br />11.5 <br />0.70 <br />0.85 <br />1.28 <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 case <br />which is the all -electric code compliant home. Incremental costs for these packages reflect the cots used in the On -Bill cost effectiveness methodology. Costs <br />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 />E:, <br />2019-08-01 <br />390 <br />