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Basic Refrigeration - HVACR Module 2

In this 32-hour course, you will attain a fundamental understanding of basic mechanical refrigeration systems with an introduction to compressors, condensers, flow controls, evaporators, and refrigerants. Upon successful completion apply to take the E.P.A. Refrigerant Handling Certification Test (a national trade requirement). This course has transferable College Credit.

Please note:  There is a prerequisite of Heating, Service & Equipment - HVACR Module 1 that you must be registered for prior to enrolling in this class. 

No Sessions available for registration.

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Ottawa Area Intermediate School District does not discriminate on the basis of race, color, religion, sex, national origin, age, height, weight, marital status, handicap, disability, or limited English proficiency in any of its programs or activities.

Ottawa Area Intermediate School District also believes that all individuals should have the opportunity to participate in its scheduled events and activities. If you require a special accommodation to do so, please contact Ottawa Area ISD Director of Human Resources (877-702-8600) for assistance.


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Need Help? Contact: Lynn Potter at lpotter@oaisd.org / (616) 738-8940 ext. 4108