Course description
This is the TSSA Refrigeration Operator Class B Examination. Passing of this examination contributes towards the TSSA Refrigeration Operator Class B Certification, which also requires the completion of Qualified Experience Time. Passing of this examination alone does not result in a TSSA certification, this is the examination component only.
Course details
Credit transfer
Have you taken this course or an equivalent course? Contact the Credit Transfer Office.
Registration dates
Not all courses are offered each term.
Spring 2026 registration is open.Fall 2026 registration opens June 29, 2026.
Delivery options
In person: classes held in person on a campus/site in a classroom/lab/shop/studio for the course duration
Online - Asynchronous: 100% online delivery, no scheduled day or time course requirements with the instructor, assigned due dates
Online - Synchronous: 100% online delivery, scheduled day and time course requirements with the instructor, assigned due dates
Hybrid: any combination of in person, timetabled, on campus, online, and hyflex delivery