Everyone has a different financial circumstance. In all cases, solar will be more economical than staying with the utility. Cash payments are when you can do an upfront investment, financing options help break out your purchase into payments over time, and both of these options can be beneficial if you can claim the solar tax credit. Otherwise power purchase agreements and leases have the lowest monthly payments in the market.
Lean more here in our blog:
https://yupsolar.com/blog/how-long-do-solar-panels-take-to-pay-for-themselves-1/
https://yupsolar.com/blog/what-are-the-options-to-pay-for-solar-panels/