Name: Pressure Enthalpy Without Tears
Start: 02/07/2025
End: 02/07/2025

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HVACR Training Symposium

Pressure Enthalpy Without Tears

IN-PERSON + VIRTUAL

FL,
Ocoee 34761

Event Starts: 02/07/2025 Friday 8:10 am

Event Ends: 02/07/2025 Friday 9:00 am

In this session based on his book, Eugene will cover:

• An overview of the p-h chart and how it relates to the basic refrigeration cycle
• Important parts of the p-h chart
• Plotting a system on the p-h chart
• Calculating important system parameters
- • Net Refrigeration Effect
- • Heat of Compression
- • Total Heat of Rejection
- • Mass Flow Rate per ton
- • Mass Flow Rate of the System
- • Compression Ratio
- • Evaporator Capacity
- • Condenser Capacity
- • Compressor Capacity
- • and more!
• Determining System Efficiency
• Using the p-h chart to troubleshoot air conditioning or refrigeration systems

Eugene Silberstein

Company: ESCO Institute

Position: Director of Technical Education and Standards

compression ratio enthalpy hvac mass flow rate net refrigeration effect pressure pressure enthalpy theory

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