Ever wondered what it would cost to build your own solar energy system?
By entering your home address and average monthly bill, this tool calculates the recommended system size and provides an estimated cost and savings analysis for your home.
Currently our calculator only includes data for APS and SRP. Other Arizona utilities are coming soon.
Prices reflect a fixed system size with basic installation only and financing through Sunlight Financial’s 20-year loan package (effective April 2020 and subject to change).
Minimum battery price is for a single Tesla Powerwall with basic installation only. This pricing accounts for all current eligible rebates and incentives in effect as of April 2020 in the territory defined by the zip code provided on page one of this calculator. Installation prices may vary depending on numerous factors that can only be identified at site inspection, including but not limited to design, equipment location, local incentives, and eligibility.
Based on the zip code you provided on page one of this calculator, these are these are the incentives available in your area.