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For all of you Boston folks, here is a rundown of what we have in store for the August Pressure Enthalpy without Tears seminar.

Review of the basic vapor compression refrigeration cycle.

Review of superheat and related calculations.

Review of subcooling and related calculations.

Use of the pressure/temperature chart.

Importance of flash gas.

Relationship between flash gas and subcooling.

Introdcution to the Pressure Enthapy diagram.

Plotting an air conditioning system on the PE diagram.

Using the PE chart as a troubleshooting tool.

Using the PE chart as a system start-up aid.

Using the PE chart to determine system cpacity.

Using the PE chart to determine system efficiency.

PLUS.... You get breakfast, lunch and some quality time with some quality people (I am referring to the other HVAC experts in the Boston area who have already signed up)

Hope to see you all in Boston in a couple of short weeks!


  • Eugene Silberstein
    Eugene Silberstein Member Posts: 1,380

    Take a break from the summer heat...

    Learn some cool stuff...

    Be the one with the answers...

    A great time is guaranteed!
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