Scotty Adds: Bulk pricing discounts for container loads of solar panels. (get your StLouis neighbors to join and reduce your solar costs for labor, permitting, and materials-can equal up to 30% savings of the total costs)
Pay attention to the location as shipping will factor in on the final costs for your clean energy project.
Here in St Louis I've noticed quite a few of the solar panels installed around the city are the little 250w panels.
Before you take the advice of someone peddling older model solar panels-compare the "output to cost" of a higher wattage panel or even a Large Format 72 cell panel with over 300w of power.
Since roof space is limited on many buildings it only makes sense to install the highe…