The HVAC Controls Learning System (T7300) from Amatrol is a comprehensive training system that provides motor control training specifically targeted at common HVACR applications, including residential air conditioners and heat pumps, as well as commercial refrigeration. This state-of-the-art training system features modern components, such as an electronic temperature controller, a programmable digital thermostat, a PSC single-phase AC compressor motor, a shaded pole single-phase AC blower motor, a programmable defrost controller, contactors, multiple types of switches, and built-in safety features, such as sheathed leads, lockout/tagout, and component guards. The dual-sided design features a dozen panels for diverse HVACR applications with color-printed schematics and test points for safe measurements.