Solar System Design

Residential Systems (Roof Mounted Solar Panels)

Most residential systems are 2 to 20 kW in size

Commercial Systems (Roof Mounted Solar Panels)

Commercial systems are typically from 10 kW to over MWs in size.

Ground Mounted Solar Panels

from 2 kW to 1000s of kW in size.

Some disadvantages of Ground mount system is that installation is more labor-intensive, it costs more as compared to roof mount system & takes up real estate.

The following lists main solar installation steps necessary for obtaining approvals and installing gridtied solar pv systems.