A HVAC system that includes an air duct connected to an air handler and having a tubular housing with a first airflow path and a second airflow path therein separated from the first airflow path. One end of the tubular housing having a first air outlet in fluid communication with only the first airflow path and a second air outlet in fluid communication with only the second airflow path. The first air outlet and the second air outlet are adjacent to one another. A vent assembly having a housing surrounding first airflow directing members and second airflow directing members. The vent assembly is installed to the end of the tubular housing such that the first airflow directing members direct airflow from the first air outlet in a first direction. The second airflow directing members direct airflow from the second air outlet in a second direction.