Hey Mark,
regarding the Onefintiy, you get the correct version for the country you live in.
Regarding the new spindle VFD offer, it seems to have a a C14 power inlet.
I’m rather worrying about fuse and emi filter size. In the video the 110 V version has a 15 A internal fuse, that is either a joke or it is impossible to draw the rated power from the device. A 220 V VFD for 2.2 kW spindle already draws max 22 A. with 110 V it would be 44 A.