Because they were equipped with heavy-duty air conditioning and other features that made them suitable in hot climates, they tended to be used in the Middle East, specifically the Persian Gulf itself.
Karena mereka dilengkapi dengan penyejuk udara dan fitur lainnya yang membuat mereka cocok di iklim panas, mereka cenderung untuk digunakan di Timur Tengah, khususnya Teluk Persia itu sendiri.