Ductless mini-splits are the fastest growing segment of the HVAC industry, so make sure your company is participating in this business with training from Insco’s factory-certified instructors. • Inverter technology, components, controls, and benefits • Overview of product line, application and design criteria • Functional overview of electrical wiring diagrams and refrigeration cycle diagrams • Trouble shooting procedures – Operation fault codes, test point diagrams, service flowcharts and support Breakfast included!