Ground mount Solar Kit, Great returns. 15-25%. a couple variables that decide what the actual return is. We install or you can install. Final connection to the grid has to be done by a licensed electrician. Kansas is great for Solar production. Plus it increases your property value 20 times your annual production. St of Kansas has a statute the county cannot increrase your property taxes either. (79-201). Financing availible Kevin 913-481-4604