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Case for housing active carbon filter collecting pollutants conveyed by air flow circulating in heating, ventilation and air-conditioning installation of motor vehicle, has evacuation pipe provided with desorbed pollutant evacuation unit
Case for housing active carbon filter collecting pollutants conveyed by air flow circulating in heating, ventilation and air-conditioning installation of motor vehicle, has evacuation pipe provided with desorbed pollutant evacuation unit
The case (3) has a filter regeneration unit (26) desorbing pollutants. A condensate evacuation pipe (29) is equipped with a desorbed pollutant evacuation unit (19). The desorbed pollutant evacuation unit is provided with an additional pulser (31). The desorbed pollutant evacuation unit includes a channel (32) arranged between the case and the condensate evacuation pipe. The channel includes a portion (37) that forms angle (alpha1) with general extension direction (D1) of the condensate evacuation pipe. An independent claim is also included for a method for implementing a heating, ventilation and air-conditioning installation.
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