ECT at College of the Sequoias
ECT 242Air Conditioning Sheet MetalECT 260Basic RefrigerationECT 261Introduction to Air ConditioningECT 262Introductory Heating Systems and ControlsECT 263Introduction to Commercial Refrigeration Systems and ControlsECT 280Electrical Theory and Applications of Controls for HVACECT 281Basic Air ConditioningECT 282Advanced Air Conditioning/Refrigeration Commercial/Domestic