MCC will be closed Monday, February 17th in observance of Presidents' Day. Offices and classes will resume on Tuesday, February 18th.
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HVAC221M - Residential and Commercial Air Conditioning and Heat Pumps Theory (3-0-3)

Procedures for proper installation and start-up of central air conditioning systems. Troubleshooting of the electrical and mechanical aspects of systems. The proper use and understanding of the psychometric chart. Heat gain calculations for residential and small commercial buildings. Special requirements and components of heat pumps. Students must be simultaneously enrolled in HVAC222M. Prerequisite: HVAC119M, HVAC120M, HVAC121M, HVAC122M.