Description:The one-day CAZ training teaches students to diagnose health and safety issues where combustion appliances are in use. CAZ testing is designed to ensure there is no leakage of flammable fuels or combustion gases into the living space and that appliances are functioning in a safe and efficient manner. This course is approved for 3.75 BPI CEUs, 8 KY HVAC CEUs, and 8 KY Building Code Inspector CEUs.