Sondes IfaZied Driss2024-06-022024-06-022023-02-23Sondes Ifa.Zied Driss.Modern Technology and Fineness Life.. International PluridisciplinaryPhD Meeting (IPPM’20). 1st Edition, February23-26, 2020. University Of Eloued. [Visited in ../../….]. Available from [copy the link here].https://dspace.univ-eloued.dz/handle/123456789/33015InterventionThe CFD tool is an important tool to facilate the study of HVAC system. Using this tool, this work involves testing the effect of inlet opening number to follow it impact on the temperature distribution. This numerical study was developed using ANSYS Fluent 17 . The numerical results given by the software proves that the room is colder with eight inlet opening.enVentilationmanikinTemperatureInlet openingIntervention