For courses in HVACR repair Electricity for HVACR was written to help aspiring technicians with no electrical experience or training to understand the operation

Electricity for the HVACR Technician introduces foundational concepts in HVACR electrical systems, guiding students through basic system design and construction

For all courses in electricity, electronics and wiring for HVACR; and for Principles of HVACR courses. Electricity, Electronics and Wiring Diagrams for HVACR is

ELECTRICITY FOR REFRIGERATION, HEATING, AND AIR CONDITIONING, International Edition is the ideal book for students and beginning technicians. It provides reader