grid tie inverter
https://powmr.com/inverters/grid-tie-inverters/

milwaukee power inverter
https://powmr.com/inverters/power-inverters/epever-3000watt-dc-24v-ac-output-110v-solar-power-inverters-ip3000-21-plus-t/


400w solar panel
https://powmr.com/blog/what-size-charge-controller-for-400w-solar-panel/