Abstract text

The invention relates to a motor vehicle air conditioning unit (1) which is used to temper the front area of a motor vehicle. Said motor vehicle air conditioning unit comprises one first blower (2), an evaporator (4) and a heater (5) and, optionally, an additional heater (6) and an air channel (10) which is used to ventilate the rear. At least one additional, second blower (13) comprising a blower housing (14) is arranged in the air channel (10) which is used to ventilate the rear. Said air channel (10), which is used to ventilate the rear, is a cold air channel.