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Geothermal Heat Pump Training Certification Instructor ManualAll the materials you need for a three-day workshop, including lesson plans and over 500 overheads.

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Geothermal Heat Pump Training ManualA comprehensive 230-page manual for HVACR technicians, including sample test questions. Training Manual; Refrigeration; Mollier; Metering Devices; Accumulators; Check Valves; Water Heating with Refrigerant Cycle

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