- Hitachi RZ-AW4000Y pressure IH
- Thick iron inner pot per listing
- 220V unit with 3 L listed size
- Chinese listing notes Japan origin

Hitachi RZ-AW4000Y 220V is a pressure IH rice cooker from Hitachi, listed at 3 L. The Chinese listing describes all round pressure IH heating with a thick heat conducting iron inner pot, and notes Japanese origin.
This 220V model sits above the RZ-WS4Y in the same catalogue. Ground Biotech supplies it wholesale for export to importers, distributors and Asian supermarkets, and can confirm packing and plug details on request.