.:COMMERCIAL SYSTEM EXAMPLES

The following examples are based on the following system and site conditions. Actual results and numbers will vary due to factors such as roof type, roof orientation, tilt racking system, roof accessibility, custom racking system and ground mounts.

Location: Honolulu, Hawaii
Average Sun Hours: 5.4 hours of full sun a day
Roof: Metal standing seam

Electricity costs are based on HECO’s medium business rate “J” of 17.5 cents/KwH (according to HECO 2006 averages). Neighbor islands with higher rates will show much greater savings!

50kW Solar PV System

30kW Solar PV System

10kW Solar PV System