Customer Questions and Answers for Dishwasher Vent Assembly by Whirlpool

This vent assembly allows hot, moist air to escape from the dishwasher tub during the drying cycle, helping dishes dry efficiently. It is typically located on the inner door panel and may include a duct and flap mechanism. Replace this assembly if dishes remain wet after the drying cycle, if you notice moisture or steam leaking from around the door, or if the vent flap is stuck or damaged.