Increasingly, heat pump devices, like fridges, air conditioners, heat pumps, water heaters, are inverter drive, so they just rectify all the AC into DC and star

Increasingly, heat pump devices, like fridges, air conditioners, heat pumps, water heaters, are inverter drive, so they just rectify all the AC into DC and start chopping it to get to their desired frequency. (Also dumb that electric codes require dedicated circuits for many of these things, despite them not having the surge like they used to)