Introducing the final step in becoming a Certified Technician in Commercial Refrigeration: The Commercial Refrigeration Certified Technician Package, designed to prepare learners for the HVAC Excellence Commercial Refrigeration Certification Exam.
The Commercial Refrigeration Specialty Exam evaluates knowledge on the installation, service, maintenance, and repair of HVACR systems. To become HVAC Excellence certified, you first need to pass a Core exam followed by the Commercial Refrigeration Specialty exam.
The courses included are:
104 Copper Works (12 hours)
113 Electrical Common Components (18 hours)
114 Electrical Motors (21 hours)
121 System Properties & Measurement (18 hours)
141 Refrigeration I (18 hours)
142 Refrigeration II (18 hours)
242 R-410A Refrigerant Technology (18 hours)
143 Refrigeration Cycle Service Procedures (9 hours)
441 Commercial Refrigeration I for HVAC Techs (24 hours)
442 Commercial Refrigeration II for HVAC Techs (18 hours)
Upon successfully completing the HVAC Excellence Professional certificate with a score of 70% or higher, you’ll receive a voucher to take the HVAC Excellence Professional Certification Exam — with the exam cost included in your program. The HVAC Excellence pathway certification is your choice.
Recommended Textbook: “Commercial Refrigeration for Air Conditioning Technicians, 4th Edition (2022) ISBN: 978-0-357-45370-4 “.