Data Plots Help Data available from Jan. 15, 2003 to Mar. 30, 2004   Quick Date: Last Day Last 3 days 7 days trend 30 days trend Cur month trend Start Date: End Date: Summary Report Building and PV Power HVAC Power Hot Water Power Indoor Conditions Ambient Conditions Built by Loudon County Habitat for Humanity with assistance from Oak Ridge National Laboratory's Building Technology Center 1056 ft2 Unvented Crawlspace 6.5" R-20 SIP walls Roof 8" R-28 SIP Windows U = 0.34 SHGC = 0.33 1.5-Ton SEER 13.7 Heat Pump 2.06 kWp PV System 48 - 43W Amorphous Silicon Modules Heap Pump Water Heater ORNL Zero-energy House #1 Summary Report Mar 29 2004, 00:15 -To- Mar 30 2004, 00:00 EST Energy Use (KWh) Total Building Power 14.6 Heat Pump 1.3 Inverter to House 8.7 Back to Utiltiy 5.3 Indoor Conditions Avg Min/Max Indoor Temp (F) 78.3 76.4/ 80.2 Indoor RH (%) 45.3 41.2/ 53.9 Crawlspace Temp 63.6 61.5/ 66.3 Crawlspace RH 63.5 60.4/ 65.8 Ambient Conditions Avg Min/Max Outside Temp (F) 68.3 58.6/ 79.2 Outside RH (%) 59.2 37.2/ 82.7