In this Solar Power DIY Helpdesk video, I'm going to show you some options for filling the Powerfield PowerRacks with rocks vs CMU blocks. We'll also see how I added the extension cord for the interconnection to my new panels.
Powerfield PowerRacks are available at;
www.ncsolarelectric.com for $65 Each
Call Toll-Free: 1-877-58-SOLAR for DIY solar kit pricing and free solar advice, or Technical Support. I'm here to help DIY's get the job done right the first time.