Household dishwasher having at least one air outlet

A household dishwasher, comprising:

• a dishwasher cavity for processing items to be washed;
• a front panel attached to a front side of the household dishwasher;
• and
• an air discharge unit arranged in a lower quarter of a height of the household dishwasher and comprising an air outlet designed to discharge air from the dishwasher cavity and arranged in the lower quarter of the height of the household dishwasher, said air outlet extending as a slotted outlet over at least two thirds of a width of the household dishwasher and configured to discharge air from the dishwasher cavity in a direction that is forward and downward from the front panel, wherein the slotted outlet is configured to engage with the front panel, said air discharge unit designed to be detachably coupled to the front panel via a retaining connection such that the air discharge unit is detachable from the front panel when the front panel is dismantled, and said air discharge unit comprising an air pre-distributor having an upper end adjoined to a duct of the air outlet, said air pre-distributor projecting upward, extending in a width direction, and being arranged at least partially behind the front panel in an assembly position of the air discharge unit.