How can I be sure the products advertised are what will be installed?

With Solar Home Bundle, we’ll be installing an Alpha-ESS inverter and battery. Due to the rapid evolution of solar technology, the final solar panels and inverter may change from what is advertised between the time you sign up and installation. Any substitution of the solar panels will be replaced with panels of equal or greater wattage. We will use our best efforts to let you know if there are any changes prior to installation.