Course description
Refrigeration B is a preparation course to prepare individuals who are currently working in the industrial field of refrigeration and aspire to challenge the TSSA B class exam. The learner must be proficient in reading and writing in the English language as required by the TSSA. The learner is expected to have math skills in mechanics, physics, thermodynamics, or equivalent to grade 12 math.
Course details
Credit transfer
Have you taken this course or an equivalent course? Contact the Credit Transfer Office.
Ends: May. 1, 2026
Registration dates
Not all courses are offered each term.
Winter 2026 registration is now open.Spring 2026 registration opens March 2, 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