Hi,
The Australian version also uses mostly Compactrons, series string heaters, but with a transformer as well (I assume to drop the 240v here down to 120v or so). The front panel actually has UHF and VHF embossed in it, although obviously there is only a VHF Tuner. Australia didn't have any UHF back then. Also the rear panel has two vacant holes marked UHF for the antenna terminals. Circuit diagram available here for anyone interested:
https://vintage-radio.com.au/docs/ge...it-diagram.pdf