Apr 16, 2024  
Catalog 2022-2023 
    
Catalog 2022-2023 [ARCHIVED CATALOG]

APR 156E - HVAC/R Apprenticeship Intermediate 2


Lecture Hours: 4
Lab Hours: 2
Credit Hours: 5

Focuses on various types of metering devices and their effects, operation fundamentals of heat pumps, inspection and maintenance of HVAC/R systems, principles of combustion, and various venting types and designs. Designed for Oregon State recognized apprentices working in the HVAC/R trade.

Prerequisite: APR 156D  with a grade of C or better; or consent of instructor.