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System Size 18 KW
Inverter Type SMA String Inverter
Solar Panel Mount Unirac RapidRack G10 Ballasted Flat Roof Mount
Panel Frame Color Silver
Panel Dimensions 64.6" x 39.1" x 1.8"

Flat-Roof Ballasted Mount Solar System for CalTech Pasadena

commercial solar system  Commercial Solar System Installation Projects

18 KW Ballasted Roof Mount Solar System

SES worked directly with the Caltech Pasadena Graduate students on this commercial ballasted solar system. SES provided 18 kW of Sharp solar panels, SMA inverters and a Unirac RapidRack G10 ballasted solar mounting structure.

Components supplied by Solar Electric Supply include:

  • Sharp solar panels
  • SMA Sunny Boy Inverters
  • Unirac G-10 ballasted solar panel mount
  • Solar Electric Supply system design and support

Contact us for expert advice and the latest low wholesale ballasted flat roof commercial solar system pricing.

This ballast roof mounted commercial solar system includes:

Sharp Solar Panels

SMA inverter SMA
SMA Inverters


Unirac RapidRack G10 ballasted flat-roof photovoltaic racking system

AC Disconnect Square D
Heavy Duty AC Disconnect

MC Cables & Ground Lugs MC Cables &
Ilsco Ground Lugs
Wiring Diagram Solar Electric Supply
Wiring Diagram & Installation Guide
Unirac RapidRack G10 review
Caltech Pasadena students review and install the
Unirac RapidRack G10 ballasted flat-roof solar panel mount.

Ballast Mount
Ballast mounts are easy to install and
require no roof penetrations.

caltech pasadena solar system
The Caltech students assembled the ballasted system and an SES NABCEP electrician assisted with the system wiring.

All of our commercial solar systems are uniquely tailored for each customer's needs.

Contact us for sales, reviews and wholesale commercial ballasted flat roof mount solar system pricing.