Item options in each category are compatible for this package.
Please ensure to keep within maximum solar panel quantity tolerance per inverter when changing panel quantity. Example, a 6kW solar panel array is 6000 watts. 6000 watts divided by 330w panel size = 18 panels. Maximum solar capability is found on each inverter’s specifications sheet on the product details page. The product details page is found using the up arrow icon with a square around it next to the item quantity. To get help with the quantity or item choice, please contact us.