Carrier expects 19 more aircraft with its new cabin after the variant received the highest passenger satisfaction score in its fleet

Airline will install new seats in every class and put 106 Club Suites on the upper deck, extending its investment in the superjumbo before delayed Boeing 777-9s arrive

New product features a powered full-height privacy divider, while Japan Airlines already offers electrically reclining Premium Economy seats

Airline plans to refurbish 15 aircraft of the same configuration as part of wider fleet modernization program