Page 119 - Zero Net Energy Case Study Homes-Volume 1

COLONIAL HOUSE MULTI-FAMILY HOUSING CASE STUDY NO. 5 Solar Photovoltaic System Performance
Solar Photovoltaic System Performance
(2015)
(2015)
25,000
20,000
15,000
10,000
5,000
Energy Use (All Units)
Energy Production (PV System)
0
2015
Mar Apr
May Jun
Jul Aug Sep Oct
Nov Dec
Jan Feb
Cumulative Net Energy Performance
Cumulative Net Energy Performance (2015)(2015)
10,000 0 -10,000 -20,000 -30,000 -40,000 -50,000 -60,000 -70,000
Net Energy Production
Jan Feb 2015
Mar Apr
May Jun
Jul Aug
Sep Oct Nov Dec
Net Zero
Net Negative
Zero Net Energy Case Study Homes: Volume 1 107
kWh
kWh