design process study for the demonstration homes - Architectural ...
design process study for the demonstration homes - Architectural ...
design process study for the demonstration homes - Architectural ...
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Appendix A: Energy Analysis <strong>for</strong> Premier Gardens<br />
Comparison of Total Energy Use<br />
Plan 2248 and Options<br />
Title 24 Code House<br />
ZEH: Tankless WH,<br />
Fluorescent lighting, 2.4kW<br />
DC PV, Inspections and<br />
Diagnostics<br />
Energy Use Dollars Energy Use Dollars<br />
Therms kWh $ Therms kWh $<br />
Energy Code Related<br />
Space Heating 387 $290.50 267 $200.13<br />
Space Cooling 2158 $179.58 891 $ 74.17<br />
Water Heating 239 $179.39 164 $122.74<br />
O<strong>the</strong>r Uses<br />
cooking 44 $ 33.00 44 $ 33.00<br />
microwave 209 $ 17.39<br />
209 $ 17.39<br />
dishwasher 361 $ 30.04<br />
361 $ 30.04<br />
cloths dryer 700 $ 58.25 35 $ 26.25<br />
refrigerator 1100 $ 91.53<br />
1100 $ 91.53<br />
Miscellaneous 1800 $149.78 1088 $ 90.55<br />
reduce kWh by solar contribution n/a -3,420 $284.58<br />
Total use 671 6328 $1,029.46 509 230 $401.23<br />
100% 96.37% 61%<br />
price of gas/<strong>the</strong>rm $ 1.00<br />
price of electricity/kWh $ 0.11<br />
Table 2 : Comparison of Total Energy Use<br />
1<br />
1067 $ 85.79 /mo $ 33.44 /mo
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