Refrigeration Theory
Comfort Cooling Curriculum
Technician Workbook

The Refrigeration Theory – Comfort Cooling Curriculum Technician Workbook provides a structure to lead a technician though 11 diagnostic conditions, commonly seen in the field.  Chapters include information on refrigeration fundamentals, airflow before charge, and non-invasive system check.  This workbook can be used as a self-study or in a classroom setting with an instructor.

The Comfort Cooling Simulator is the FIRST A2L Diagnostic trainer available on the market.

This workbook provides a structure to lead a technician though 16 faults and 8 exercises to learn how to read schematic drawings and diagnose no call for heat from a furnace.

This workbook works with both Electrical HVAC Simulator models, CB-1212 and TS-1212, on both platforms, Desktop and Digital.

Note: One Technician Workbook comes with purchase of Desktop Electrical HVAC Simulator.