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7.A. - Page 198 of 285 2019 Nonresidential New Construction Reach Code Cost Effectiveness Study <br />emissions are not included. There are two strings of multipliers — one for Northern California climate <br />zones, and another for Southern California climate zones.zz <br />4 Results <br />The Reach Code Team evaluated cost effectiveness of the following measure packages over a 2019 mixed - <br />fuel code compliant baseline for all climate zones, as detailed in Sections 4.1-- 4.3 and reiterated in Figure <br />16: <br />♦ Package 1A — Mixed -Fuel + EE: Mixed -fuel design with energy efficiency measures and federal <br />minimum appliance efficiencies. <br />♦ Package 1B — Mixed -Fuel + EE + PV + B: Same as Package 1A, plus solar PV and batteries. <br />♦ Package 1C — Mixed -fuel + HE: Alternative design with high efficiency appliances, triggering <br />federal preemption. <br />♦ Package 2 — All -Electric Federal Code -Minimum Reference: All -electric design with federal code <br />minimum appliance efficiency. No solar PV or battery. <br />♦ Package 3A— All -Electric + EE: All -electric design with energy efficiency measures and federal <br />minimum appliance efficiencies. <br />♦ Package 313 — All -Electric + EE + PV + B: Same as Package 3A, plus solar PV and batteries. <br />♦ Package 3C — All -Electric + HE: All -electric design with high efficiency appliances, triggering <br />federal preemption. <br />Fieure 16. Packaue Summary <br />Package <br />Fuel Type <br />Energy <br />Efficiency <br />Measures <br />PV &Battery <br />(PV + B) <br />High Efficiency <br />Appliances <br />(HE) <br />Mixed Fuel <br />All -Electric <br />Mixed -Fuel Code Minimum <br />Baseline <br />X <br />1A — Mixed -Fuel + EE <br />X <br />X <br />1B — Mixed -Fuel + EE + PV + B <br />X <br />X <br />X <br />1C — Mixed -fuel + HE <br />X <br />X <br />2—All-Electric Federal Code <br />Minimum Reference <br />X <br />3A — All -Electric + EE <br />X <br />X <br />3B — All -Electric + EE + PV + B <br />X <br />X <br />X <br />3C — All -Electric + HE <br />X <br />X <br />22 CBECC-Com documentation does not state which climate zones fall under which region. CBECC-Res multipliers are the same for <br />CZs 1-5 and 11-13 (presumed to be Northern California), while there is another set of multipliers for CZs 6-10 and 14-16 (assumed <br />to be Southern California). <br />23 <br />RE <br />2019-07-25 <br />450 <br />