www.PDHonline.com - Your Gateway to Lifelong Learning   |   Email: PDHonline@Gmail.com   
PDH Online Course Description PDH Units/
Learning Units (Hours)

Buy Now

View Course

View or Take Quiz


Psychrometrics and Air Conditioning Processes

A. Bhatia, B.E.

The amount of moisture vapour in the air varies quite significantly under different conditions. When the air is hot it can contain a large amount of moisture vapour, sometimes as much as 5% by volume. When it is cold, its capacity to hold the moisture as a vapour is reduced. The subject “psychrometrics” deals with air-moisture relationships and the air conditioning engineers use the psychometric chart to predict changes in the environment.

This course provides a simple introduction to psychrometric principles and how they relate to the indoor environment.

The course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of course materials.

View Course Content

NY PE & PLS: You must choose courses that are technical in nature or related to matters of laws and ethics contributing to the health and welfare of the public. NY Board does not accept courses related to office management, risk management, leadership, marketing, accounting, financial planning, real estate, and basic CAD. Specific course topics that are on the borderline and are not acceptable by the NY Board have been noted under the course description on our website.

AIA Members: You must take the courses listed under the category "AIA/CES Registered Courses" if you want us to report your Learning Units (LUs) to AIA/CES. If you take courses not registered with AIA/CES, you need to report the earned Learning Units (not qualified for HSW credits) using Self Report Form provided by AIA/CES.