APR207D — HVAC Airflow and Systems Control I
APR 207D - HVAC Airflow and Systems Control I APR 207D - HVAC Airflow and Systems Control I 4 Credit(s) Course Description: Provides a review of basic refrigeration and A/C controls in preparation for determining ventilation requirements, calculating duct size, utilization of instruments in checking airflow and draft control. Control systems, control circuit diagrams and architectural blueprints will be used to make calculations. Course Learning