IFB Zephyr EX 91550 is a dishwasher with a 12 place settings capacity and 5 programs to choose from. It features a water softening system to remove limescale and ensure sparkling dishes, as well as indicators for salt and rinse aid levels. It also has a self-cleaning filter system to maintain optimal performance. Additionally, the dishwasher has adjustable racks to accommodate different types of dishes, and a foldable plate support rods for larger items.