Sơ đồ ghế WestJet Boeing 737 MAX 8 — 180 ghế

HISTORICAL DENSIFIED RETROFIT: WestJet publishes Premium rows 1-3 (12), Extended Comfort rows 4-9 (36), Preferred Economy rows 10-12, exit rows 13-14 and standard Economy aft. The archived first-party map has Economy through row 31, yielding 180 seats (12+168); The historical cabin-updates body retained an end-2026 target while its lead already reported final refit completion; the later August18 official completion release controls retired status. Premium maps to premium_economy and Extended Comfort to extra_legroom_economy. Published fixed pre-recline is represented on standard Economy; row 12 has no recline. Tail width exceptions are applied exactly. DERIVED: bulkhead storage, exit restrictions, divider furniture and approximate wing band. Config code is a SeatRecon descriptor. Window alignment begins unknown/no_window_seat with the variant-exact grid bound. Historical layout preserved. The official August 18, 2026 completion release supersedes earlier in-progress conversion claims: this configuration is retired; all affected 180-seat and former all-economy aircraft have been converted to 174 seats. 2026-10-01 audit: exact numbered seat positions are separately distinguished from derived furniture, approximate wing bounds, window alignment, rating/operational flags and hardware. No configuration is certified in full; prior verification date remains historical.